<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="review-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">chemicallytech</journal-id><journal-title-group><journal-title xml:lang="en">Fine Chemical Technologies</journal-title><trans-title-group xml:lang="ru"><trans-title>Тонкие химические технологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2410-6593</issn><issn pub-type="epub">2686-7575</issn><publisher><publisher-name>MIREA – Russian Technological University (RTU MIREA).</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32362/2410-6593-2023-18-4-355-380</article-id><article-id custom-type="elpub" pub-id-type="custom">chemicallytech-1991</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMISTRY AND TECHNOLOGY OF ORGANIC SUBSTANCES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ И ТЕХНОЛОГИЯ ОРГАНИЧЕСКИХ ВЕЩЕСТВ</subject></subj-group></article-categories><title-group><article-title>Palladium-catalyzed allylation of norbornadiene: Experimental and quantum chemical research</article-title><trans-title-group xml:lang="ru"><trans-title>Палладий-катализируемое аллилирование норборнадиена: Экспериментальные и квантово-химические исследования</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4842-3283</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дураков</surname><given-names>C. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Durakov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дураков Сергей Алексеевич, к.х.н., доцент кафедры аналитической химии им. И.П. Алимарина, старший научный сотрудник кафедры физической химии им. Я.К. Сыркина</p><p>119571, Москва, пр-т Вернадского, д. 86</p><p>Scopus Author ID 57194217518, ResearcherID AAS-6578-2020</p></bio><bio xml:lang="en"><p>Sergey A. Durakov, Cand. Sci. (Chem.), Associate Professor, Department of Analytical Chemistry and Senior Researcher, Department of Physical Chemistry</p><p>86, Vernadskogo pr., Moscow, 119571</p></bio><email xlink:type="simple">s.a.durakov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7942-4011</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Егиазарян</surname><given-names>К. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Egiazaryan</surname><given-names>K. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Егиазарян Карен Тигранович, аспирант кафедры физической химии им. Я.К. Сыркина</p><p>119571, Москва, пр-т Вернадского, д. 86</p><p>Scopus Author ID 57222128479</p></bio><bio xml:lang="en"><p>Karen T. Egiazaryan, Postgraduate Student, Department of Physical Chemistry</p><p>86, Vernadskogo pr., Moscow, 119571</p></bio><email xlink:type="simple">mccubas369@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0473-770X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шамсиев</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Shamsiev</surname><given-names>R. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шамсиев Равшан Сабитович, д.х.н., профессор кафедры физической химии им. Я.К. Сыркина</p><p>119571, Москва, пр-т Вернадского, д. 86</p><p>Scopus Author ID 6506076152, ResearcherID L-4526-2016</p></bio><bio xml:lang="en"><p>Ravshan S. Shamsiev, Dr. Sci. (Chem.), Professor of the Department of Physical Chemistry</p><p>86, Vernadskogo pr., Moscow, 119571</p></bio><email xlink:type="simple">shamsiev.r@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6559-5648</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Флид</surname><given-names>В. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Flid</surname><given-names>V. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виталий Рафаилович Флид, д.х.н., профессор, заведующий кафедрой физической химии им. Я.К. Сыркина</p><p>119571, Москва, пр-т Вернадского, д. 86</p><p>Scopus Author ID 6602997346, ResearcherID H-1781-2017</p></bio><bio xml:lang="en"><p>Vitaly R. Flid, Dr. Sci. (Chem.), Professor, Head of the Department of Physical Chemistry</p><p>86, Vernadskogo pr., Moscow, 119571</p></bio><email xlink:type="simple">vitaly-flid@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МИРЭА – Российский технологический университет (Институт тонких химических технологий им. М.В. Ломоносова)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIREA – Russian Technological University (M.V. Lomonosov Institute of Fine Chemical Technologies)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>08</day><month>10</month><year>2023</year></pub-date><volume>18</volume><issue>4</issue><fpage>355</fpage><lpage>380</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Durakov S.A., Egiazaryan K.T., Shamsiev R.S., Flid V.R., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Дураков C.А., Егиазарян К.Т., Шамсиев Р.С., Флид В.Р.</copyright-holder><copyright-holder xml:lang="en">Durakov S.A., Egiazaryan K.T., Shamsiev R.S., Flid V.R.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.finechem-mirea.ru/jour/article/view/1991">https://www.finechem-mirea.ru/jour/article/view/1991</self-uri><abstract><sec><title>Objectives</title><p>Objectives. Catalytic processes involving norbornadiene (NBD) and norbornene (NBN) derivatives provide exceptional opportunities for the synthesis of a wide range of carbocyclic hydrocarbons. By significantly expanding this range, it becomes possible to obtain materials offering a wide variety of predictable properties. The aim of the present review is to summarize the latest achievements in the creation of novel processes catalyzed by palladium compounds. Considerable attention is paid to the study of the mechanisms of NBD allylation reactions by a combination of experimental and theoretical methods.</p></sec><sec><title>Results</title><p>Results. Various strategies of the molecular design of palladium catalysts for syntheses based on NBN and NBD are considered. The possibility of implementing various directions of NBD allylation is demonstrated. Factors influencing the direction of the reactions, by which means individual products can be selectively obtained, are discussed.</p></sec><sec><title>Conclusions</title><p>Conclusions. The effective development of new catalytic processes involving NBD and NBN derivatives requires the complex application of synthetic, kinetic, isotopic, and quantum chemical approaches. By combining instrumental and theoretical methods with constant feedback, it becomes possible to optimize the search for original catalytic systems, obtain information about the mechanisms of their action, and influence technological parameters in a targeted manner.</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Цели</title><p>Цели. Каталитические процессы с участием норборнадиена (НБД) и производных норборненового (НБН) ряда открывают исключительные возможности для синтеза широкого круга карбоциклических углеводородов. Значительное расширение их ассортимента позволяет впоследствии получать материалы с широким спектром прогнозируемых свойств. Целью обзора является обобщение последних достижений в области создания новых процессов, катализируемых соединениями палладия. Значительное внимание уделено исследованию механизмов группы реакций аллилирования НБД совокупностью экспериментальных и теоретических методов.</p></sec><sec><title>Результаты</title><p>Результаты. Рассмотрены различные стратегии молекулярного дизайна палладиевых катализаторов для синтезов на основе НБН и НБД. Показана возможность реализации различных направлений аллилирования НБД. Обсуждены факторы, влияющие на направление реакций и позволяющие селективно получать индивидуальные продукты.</p></sec><sec><title>Выводы</title><p>Выводы. Разработка новых каталитических процессов с участием НБД и НБН-производных требует комплексного применения синтетических, кинетических, изотопных и квантово-химических подходов. Совокупность инструментальных и теоретических методов, имеющих обратные связи, позволяет оптимизировать поиск оригинальных каталитических систем, получать информацию о механизмах их действия и направленно влиять на технологические параметры.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>норборнен</kwd><kwd>норборнадиен</kwd><kwd>аллилирование</kwd><kwd>катализ</kwd><kwd>кинетика</kwd><kwd>квантово-химические расчеты</kwd><kwd>механизм реакции</kwd><kwd>переходные металлы</kwd><kwd>палладий</kwd><kwd>напряженные карбоциклические соединения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>norbornene</kwd><kwd>norbornadiene</kwd><kwd>allylation</kwd><kwd>catalysis</kwd><kwd>kinetics</kwd><kwd>quantum chemical calculations</kwd><kwd>reaction mechanism</kwd><kwd>transition metals</kwd><kwd>palladium</kwd><kwd>strained carbocyclic compounds</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке гранта Российского научного фонда (проект № 23-73-00123), с использованием оборудования Центра коллективного пользования РТУ МИРЭА (соглашение № 075-15-2021-689 от 01.09.2021 г, уникальный идентификационный номер 2296.61321X0010). Квантово-химические расчеты проведены с использованием вычислительных ресурсов Межведомственного суперкомпьютерного центра Российской Академии Наук.</funding-statement><funding-statement xml:lang="en">The work was supported by the Russian Science Foundation (project No. 23-73-00123) and performed using the equipment of the Shared Science and Training Center for Collective Use of RTU MIREA (agreement No. 075-15-2021-689 dated 01.09.2021 (unique identification number 2296.61321Х0010). Quantum-chemical calculations were carried out using the computing resources of the Joint Supercomputer Center of the Russian Academy of Sciences.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Butt N.A., Zhang W. Transition metal-catalyzed allylic substitution reactions with unactivated allylic substrates. Chem. Soc. Rev. 2015;44(22):7929–7967. https://doi.org/10.1039/C5CS00144G</mixed-citation><mixed-citation xml:lang="en">Butt N.A., Zhang W. Transition metal-catalyzed allylic substitution reactions with unactivated allylic substrates. Chem. Soc. Rev. 2015;44(22):7929–7967. https://doi.org/10.1039/C5CS00144G</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Dutta S., Bhattacharya T., Werz D.B., Maiti D. Transition-metal-catalyzed C–H allylation reactions. Chem. 2021;7(3):555–605. https://doi.org/10.1016/j.chempr.2020.10.020</mixed-citation><mixed-citation xml:lang="en">Dutta S., Bhattacharya T., Werz D.B., Maiti D. Transition-metal-catalyzed C–H allylation reactions. Chem. 2021;7(3):555–605. https://doi.org/10.1016/j.chempr.2020.10.020</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Pàmies O., Margalef J., Cañellas S., James J., Judge E., Guiry P.J., et al. Recent Advances in Enantioselective Pd-Catalyzed Allylic Substitution: From Design to Applications. Chem. Rev. 2021;121(8):4373–4505. https://doi.org/10.1021/acs.chemrev.0c00736</mixed-citation><mixed-citation xml:lang="en">Pàmies O., Margalef J., Cañellas S., James J., Judge E., Guiry P.J., et al. Recent Advances in Enantioselective Pd-Catalyzed Allylic Substitution: From Design to Applications. Chem. Rev. 2021;121(8):4373–4505. https://doi.org/10.1021/acs.chemrev.0c00736</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Geurts K., Fletcher S.P., van Zijl A.W., Minnaard A.J., Feringa B.L. Copper-catalyzed asymmetric allylic substitution reactions with organozinc and Grignard reagents. Pure Appl. Chem. 2008;80(5):1025–1037. https://doi.org/10.1351/pac200880051025</mixed-citation><mixed-citation xml:lang="en">Geurts K., Fletcher S.P., van Zijl A.W., Minnaard A.J., Feringa B.L. Copper-catalyzed asymmetric allylic substitution reactions with organozinc and Grignard reagents. Pure Appl. Chem. 2008;80(5):1025–1037. https://doi.org/10.1351/pac200880051025</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Cheng Q., Tu H.-F., Zheng C., Qu J.-P., Helmchen G., You S.-L. Iridium-Catalyzed Asymmetric Allylic Substitution Reactions. Chem. Rev. 2019;119(3):1855–1969. https://doi.org/10.1021/acs.chemrev.8b00506</mixed-citation><mixed-citation xml:lang="en">Cheng Q., Tu H.-F., Zheng C., Qu J.-P., Helmchen G., You S.-L. Iridium-Catalyzed Asymmetric Allylic Substitution Reactions. Chem. Rev. 2019;119(3):1855–1969. https://doi.org/10.1021/acs.chemrev.8b00506</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Kazmaier U. (Ed.). Transition Metal Catalyzed Enantioselective Allylic Substitution in Organic Synthesis. 2012th edition. Berlin Heidelberg: Springer; 2011. 628 p.</mixed-citation><mixed-citation xml:lang="en">Kazmaier U. (Ed.). Transition Metal Catalyzed Enantioselective Allylic Substitution in Organic Synthesis. 2012th edition. Berlin Heidelberg: Springer; 2011. 628 p.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Ghorai D., Cristòfol À., Kleij A.W. Nickel‐Catalyzed Allylic Substitution Reactions: An Evolving Alternative. Eur. J. Inorg. Chem. 2022;2022(2):e202100820. https://doi.org/10.1002/ejic.202100820</mixed-citation><mixed-citation xml:lang="en">Ghorai D., Cristòfol À., Kleij A.W. Nickel‐Catalyzed Allylic Substitution Reactions: An Evolving Alternative. Eur. J. Inorg. Chem. 2022;2022(2):e202100820. https://doi.org/10.1002/ejic.202100820</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Mizutani K., Yorimitsu H., Oshima K. Cobalt-Catalyzed Allylic Substitution Reaction of Allylic Ethers with Phenyl and Trimethylsilylmethyl Grignard Reagents. Chem. Lett. 2004;33(7):832–833. https://doi.org/10.1246/cl.2004.832</mixed-citation><mixed-citation xml:lang="en">Mizutani K., Yorimitsu H., Oshima K. CobaltCatalyzed Allylic Substitution Reaction of Allylic Ethers with Phenyl and Trimethylsilylmethyl Grignard Reagents. Chem. Lett. 2004;33(7):832–833. https://doi.org/10.1246/cl.2004.832</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Mohammadkhani L., Heravi M.M. Applications of Transition‐Metal‐Catalyzed Asymmetric Allylic Substitution in Total Synthesis of Natural Products: An Update. Chem. Rec. 2021;21(1):29–68. https://doi.org/10.1002/tcr.202000086</mixed-citation><mixed-citation xml:lang="en">Mohammadkhani L., Heravi M.M. Applications of Transition‐Metal‐Catalyzed Asymmetric Allylic Substitution in Total Synthesis of Natural Products: An Update. Chem. Rec. 2021;21(1):29–68. https://doi.org/10.1002/tcr.202000086</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Li C., Liu L., Fu X., Huang J. Norbornene in Organic Synthesis. Synthesis. 2018;50(15):2799–2823. https://doi.org/10.1055/s-0037-1610143</mixed-citation><mixed-citation xml:lang="en">Li C., Liu L., Fu X., Huang J. Norbornene in Organic Synthesis. Synthesis. 2018;50(15):2799–2823. https://doi.org/10.1055/s-0037-1610143</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Flid V.R., Gringolts M.L., Shamsiev R.S., Finkelshtein E.S. Norbornene, norbornadiene and their derivatives: promising semi-products for organic synthesis and production of polymeric materials. Russ. Chem. Rev. 2018;87(12):1169–1205. https://doi.org/10.1070/RCR4834</mixed-citation><mixed-citation xml:lang="en">Flid V.R., Gringolts M.L., Shamsiev R.S., Finkelshtein E.S. Norbornene, norbornadiene and their derivatives: promising semi-products for organic synthesis and production of polymeric materials. Russ. Chem. Rev. 2018;87(12):1169–1205. https://doi.org/10.1070/RCR4834</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Durakov S.A., Kolobov A.A., Flid V.R. Features of heterogeneous catalytic transformations of strained carbocyclic compounds of the norbornene series. Fine Chem. Technol. 2022;17(4):275–297. https://doi.org/10.32362/2410-6593-2022-17-4-275-297</mixed-citation><mixed-citation xml:lang="en">Durakov S.A., Kolobov A.A., Flid V.R. Features of heterogeneous catalytic transformations of strained carbocyclic compounds of the norbornene series. Fine Chem. Technol. 2022;17(4):275–297. https://doi.org/10.32362/2410-6593-2022-17-4-275-297</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Catellani M., Chiusoli G.P., Dradi E., Salerno G. Nickel-catalyzed allylation of norbornene. J. Organometallic Chem. 1979;177(2):C29–C31. https://doi.org/10.1016/S0022-328X(00)94094-4</mixed-citation><mixed-citation xml:lang="en">Catellani M., Chiusoli G.P., Dradi E., Salerno G. Nickel-catalyzed allylation of norbornene. J. Organometallic Chem. 1979;177(2):C29–C31. https://doi.org/10.1016/S0022-328X(00)94094-4</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Dzhemilev U.M., Khusnutdinov R.I., Galeev D.K., Nefedov O.M., Tolstikov G.A. Nickel complex-catalyzed codimerization of allyl esters with compounds in the norbornene series. Russ. Chem. Bull. 1987;36(1):122–131. https://doi.org/10.1007/BF00953861</mixed-citation><mixed-citation xml:lang="en">Dzhemilev U.M., Khusnutdinov R.I., Galeev D.K., Nefedov O.M., Tolstikov G.A. Nickel complex-catalyzed codimerization of allyl esters with compounds in the norbornene series. Russ. Chem. Bull. 1987;36(1):122–131. https://doi.org/10.1007/BF00953861</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Leont’eva S.V., Manulik O.S., Evstigneeva E.M., Bobkova E.N., Flid V.R. Unconventional catalytic allylation of 5-norbornene-2,3-dicarboxylic anhydrides: 7-oxa and 7-aza analogues. Kinet. Catal. 2006;47(3):384–388. https://doi.org/10.1134/S0023158406030098</mixed-citation><mixed-citation xml:lang="en">Leont’eva S.V., Manulik O.S., Evstigneeva E.M., Bobkova E.N., Flid V.R. Unconventional catalytic allylation of 5-norbornene-2,3-dicarboxylic anhydrides: 7-oxa and 7-aza analogues. Kinet. Catal. 2006;47(3):384–388. https://doi.org/10.1134/S0023158406030098</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Dzhemilev U.M., Khusnutdinov R.I., Galeev D.K., Tolstikov G.A. Cooligomerization of allyl acetate with norbornadiene and its derivatives catalyzed by nickel complexes. Russ. Chem. Bull. 1987;36(1):137–142. https://doi.org/10.1007/BF00953863</mixed-citation><mixed-citation xml:lang="en">Dzhemilev U.M., Khusnutdinov R.I., Galeev D.K., Tolstikov G.A. Cooligomerization of allyl acetate with norbornadiene and its derivatives catalyzed by nickel complexes. Russ. Chem. Bull. 1987;36(1):137–142. https://doi.org/10.1007/BF00953863</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Флид В.Р. Аллилирование ноборнадиена-2,5 гомолигандными η3 -аллильными комплексами переходных металлов. Металлорганическая химия. 1991;4(4):864–871. [Flid V.R. Allylation of nobornadiene-2,5 with homoligand η3 -allyl complexes of transition metals. Metallorganicheskaya Khimiya. 1991;4(4):864–871 (in Russ.).]</mixed-citation><mixed-citation xml:lang="en">Флид В.Р. Аллилирование ноборнадиена-2,5 гомолигандными η3 -аллильными комплексами переходных металлов. Металлорганическая химия. 1991;4(4):864–871. [Flid V.R. Allylation of nobornadiene-2,5 with homoligand η3 -allyl complexes of transition metals. Metallorganicheskaya Khimiya. 1991;4(4):864–871 (in Russ.).]</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Tsukada N., Sato T., Inoue Y. Palladium-catalyzed [2+2] cycloaddition of allylic acetates and norbornene. Tetrahedron Lett. 2000;41(21):4181–4184. https://doi.org/10.1016/S0040-4039(00)00600-6</mixed-citation><mixed-citation xml:lang="en">Tsukada N., Sato T., Inoue Y. Palladium-catalyzed [2+2] cycloaddition of allylic acetates and norbornene. Tetrahedron Lett. 2000;41(21):4181–4184. https://doi.org/10.1016/S0040-4039(00)00600-6</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Evstigneeva E.M., Manulik O.S., Flid V.R. Unconventional Allylation of Norbornadiene Catalyzed by Palladium Complexes. Kinet. Catal. 2004;45(2):172–175. https://doi.org/10.1023/B:KICA.0000023787.79493.e7</mixed-citation><mixed-citation xml:lang="en">Evstigneeva E.M., Manulik O.S., Flid V.R. Unconventional Allylation of Norbornadiene Catalyzed by Palladium Complexes. Kinet. Catal. 2004;45(2):172–175. https://doi.org/10.1023/B:KICA.0000023787.79493.e7</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Evstigneeva E.M., Manulik O.S., Flid V.R., Stolyarov I.P., Kozitsyna N.Yu., Vargaftik M.N., et al. Unusual selective allylation of norbornadiene in the presence of palladium nanoclusters. Russ. Chem. Bull. 2004;53(6):1345–1348. https://doi.org/10.1023/B:RUCB.0000042298.81687.dd</mixed-citation><mixed-citation xml:lang="en">Evstigneeva E.M., Manulik O.S., Flid V.R., Stolyarov I.P., Kozitsyna N.Yu., Vargaftik M.N., et al. Unusual selective allylation of norbornadiene in the presence of palladium nanoclusters. Russ. Chem. Bull. 2004;53(6):1345–1348. https://doi.org/10.1023/B:RUCB.0000042298.81687.dd</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Stolyarov I.P., Gekhman A.E., Moiseev I.I., Kolesnikov A.Yu., Evstigneeva E.M., Flid V.R. Catalytic hydroallylation of norbornadiene with allyl formate. Russ. Chem. Bull. 2007;56(2):320–324. https://doi.org/10.1007/s11172-007-0052-x</mixed-citation><mixed-citation xml:lang="en">Stolyarov I.P., Gekhman A.E., Moiseev I.I., Kolesnikov A.Yu., Evstigneeva E.M., Flid V.R. Catalytic hydroallylation of norbornadiene with allyl formate. Russ. Chem. Bull. 2007;56(2):320–324. https://doi.org/10.1007/s11172-007-0052-x</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Evstigneeva E.M., Flid V.R. Nonconventional allylation of norbornene and norbornadiene derivatives: stoichiometry and catalysis. Russ. Chem. Bull. 2008;57(4):837–844. https://doi.org/10.1007/s11172-008-0121-9</mixed-citation><mixed-citation xml:lang="en">Evstigneeva E.M., Flid V.R. Nonconventional allylation of norbornene and norbornadiene derivatives: stoichiometry and catalysis. Russ. Chem. Bull. 2008;57(4):837–844. https://doi.org/10.1007/s11172-008-0121-9</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Kostyukovich A.Yu., Burykina J.V., Eremin D.B., Ananikov V.P. Detection and Structural Investigation of Elusive Palladium Hydride Intermediates Formed from Simple Metal Salts. Inorg. Chem. 2021;60(10):7128–7142. https://doi.org/10.1021/acs.inorgchem.1c00173</mixed-citation><mixed-citation xml:lang="en">Kostyukovich A.Yu., Burykina J.V., Eremin D.B., Ananikov V.P. Detection and Structural Investigation of Elusive Palladium Hydride Intermediates Formed from Simple Metal Salts. Inorg. Chem. 2021;60(10):7128–7142. https://doi.org/10.1021/acs.inorgchem.1c00173</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ragoussis V., Giannikopoulos A. Palladium catalyzed reductive decarboxylation of allyl α-alkenyl-βketoesters. A new synthesis of (E)-3-alkenones. Tetrahedron Lett. 2006;47(5):683–687. https://doi.org/10.1016/j.tetlet.2005.11.122</mixed-citation><mixed-citation xml:lang="en">Ragoussis V., Giannikopoulos A. Palladium catalyzed reductive decarboxylation of allyl α-alkenyl-βketoesters. A new synthesis of (E)-3-alkenones. Tetrahedron Lett. 2006;47(5):683–687. https://doi.org/10.1016/j.tetlet.2005.11.122</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Flid V.R., Durakov S.A., Morozova T.A. A possible way to control the course of hydride transfer in allylation of norbornadiene in the presence of palladium phosphine catalysts. Russ. Chem. Bull. 2016;65(11):2639–2643. https://doi.org/10.1007/s11172-016-1629-z</mixed-citation><mixed-citation xml:lang="en">Flid V.R., Durakov S.A., Morozova T.A. A possible way to control the course of hydride transfer in allylation of norbornadiene in the presence of palladium phosphine catalysts. Russ. Chem. Bull. 2016;65(11):2639–2643. https://doi.org/10.1007/s11172-016-1629-z</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Amatore C., Jutand A. Anionic Pd(0) and Pd(II) Intermediates in Palladium-Catalyzed Heck and Cross-Coupling Reactions. Acc. Chem. Res. 2000;33(5):314–321. https://doi.org/10.1021/ar980063a</mixed-citation><mixed-citation xml:lang="en">Amatore C., Jutand A. Anionic Pd(0) and Pd(II) Intermediates in Palladium-Catalyzed Heck and CrossCoupling Reactions. Acc. Chem. Res. 2000;33(5):314–321. https://doi.org/10.1021/ar980063a</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Amatore C., Jutand A., Amine M’Barki M. Evidence of the formation of zerovalent palladium from Pd(OAc)2 and triphenylphosphine. Organometallics. 1992;11(9):3009–3013.</mixed-citation><mixed-citation xml:lang="en">Amatore C., Jutand A., Amine M’Barki M. Evidence of the formation of zerovalent palladium from Pd(OAc)2 and triphenylphosphine. Organometallics. 1992;11(9):3009–3013.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Amatore C., Carre E., Jutand A., M’Barki M.A. Rates and Mechanism of the Formation of Zerovalent Palladium Complexes from Mixtures of Pd(OAc)2 and Tertiary Phosphines and Their Reactivity in Oxidative Additions. Organometallics. 1995;14(4):1818–1826. https://doi.org/10.1021/om00004a039</mixed-citation><mixed-citation xml:lang="en">Amatore C., Carre E., Jutand A., M’Barki M.A. Rates and Mechanism of the Formation of Zerovalent Palladium Complexes from Mixtures of Pd(OAc)2 and Tertiary Phosphines and Their Reactivity in Oxidative Additions. Organometallics. 1995;14(4):1818–1826. https://doi.org/10.1021/om00004a039</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Negishi E., Takahashi T., Akiyoshi K. ‘Bis(triphenylphosphine)palladium:’ its generation, characterization, and reactions. J. Chem. Soc., Chem. Commun. 1986;0(17):1338–1339. https://doi.org/10.1039/C39860001338</mixed-citation><mixed-citation xml:lang="en">Negishi E., Takahashi T., Akiyoshi K. ‘Bis(triphenylphosphine)palladium:’ its generation, characterization, and reactions. J. Chem. Soc., Chem. Commun. 1986;0(17):1338–1339. https://doi.org/10.1039/C39860001338</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Durakov S.A., Melnikov P.V., Martsinkevich E.M., Smirnova A.A., Shamsiev R.S., Flid V.R. Solvent effect in palladium-catalyzed allylation of norbornadiene. Russ. Chem. Bull. 2021;70(1):113–121. https://doi.org/10.1007/s11172-021-3064-z</mixed-citation><mixed-citation xml:lang="en">Durakov S.A., Melnikov P.V., Martsinkevich E.M., Smirnova A.A., Shamsiev R.S., Flid V.R. Solvent effect in palladium-catalyzed allylation of norbornadiene. Russ. Chem. Bull. 2021;70(1):113–121. https://doi.org/10.1007/s11172-021-3064-z</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Agenet N., Amatore C., Gamez S., Gerardin H., Jutand A., Meyer G., et al. Effect of the leaving group and the allylic structure on the kinetics and thermodynamics of the reaction of allylic carboxylates with palladium(0) complexes. Arkivoc. 2005;2002(5):92–101. https://doi.org/10.3998/ark.5550190.0003.511</mixed-citation><mixed-citation xml:lang="en">Agenet N., Amatore C., Gamez S., Gerardin H., Jutand A., Meyer G., et al. Effect of the leaving group and the allylic structure on the kinetics and thermodynamics of the reaction of allylic carboxylates with palladium(0) complexes. Arkivoc. 2005;2002(5):92–101. https://doi.org/10.3998/ark.5550190.0003.511</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Yamamoto T., Saito O., Yamamoto A. Oxidative addition of allyl acetate to palladium(0) complexes. J. Am. Chem. Soc. 1981;103(18):5600–5602. https://doi.org/10.1021/ja00408a068</mixed-citation><mixed-citation xml:lang="en">Yamamoto T., Saito O., Yamamoto A. Oxidative addition of allyl acetate to palladium(0) complexes. J. Am. Chem. Soc. 1981;103(18):5600–5602. https://doi.org/10.1021/ja00408a068</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Cristol S.J., Morrill T.C., Sanchez R.A. Bridged Polycyclic Compounds. XLI. The Uncatalyzed Addition of Acetic Acid to Norbornadiene. J. Org. Chem. 1966;31(9):2733–2737. https://doi.org/10.1021/jo01347a003</mixed-citation><mixed-citation xml:lang="en">Cristol S.J., Morrill T.C., Sanchez R.A. Bridged Polycyclic Compounds. XLI. The Uncatalyzed Addition of Acetic Acid to Norbornadiene. J. Org. Chem. 1966;31(9):2733–2737. https://doi.org/10.1021/jo01347a003</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Durakov S.A., Shamsiev R.S., Flid V.R. The influence of the phosphine ligand nature on palladium catalysts in the norbornadiene allylation with allyl formate. Russ. Chem. Bull. 2021;70(7):1290–1296. https://doi.org/10.1007/s11172-021-3213-4</mixed-citation><mixed-citation xml:lang="en">Durakov S.A., Shamsiev R.S., Flid V.R. The influence of the phosphine ligand nature on palladium catalysts in the norbornadiene allylation with allyl formate. Russ. Chem. Bull. 2021;70(7):1290–1296. https://doi.org/10.1007/s11172-021-3213-4</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Durakov S.A., Shamsiev R.S., Flid V.R., Gekhman A.E. Hydride transfer mechanism in the catalytic allylation of norbornadiene with allyl formate. Russ. Chem. Bull. 2018;67(12):2234–2240. https://doi.org/10.1007/s11172-018-2361-7</mixed-citation><mixed-citation xml:lang="en">Durakov S.A., Shamsiev R.S., Flid V.R., Gekhman A.E. Hydride transfer mechanism in the catalytic allylation of norbornadiene with allyl formate. Russ. Chem. Bull. 2018;67(12):2234–2240. https://doi.org/10.1007/s11172-018-2361-7</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Durakov S.A., Shamsiev R.S., Flid V.R., Gekhman A.E. Isotope Effect in Catalytic Hydroallylation of Norbornadiene by Allyl Formate. Kinet. Catal. 2019;60(3):245–249. https://doi.org/10.1134/S0023158419030042</mixed-citation><mixed-citation xml:lang="en">Durakov S.A., Shamsiev R.S., Flid V.R., Gekhman A.E. Isotope Effect in Catalytic Hydroallylation of Norbornadiene by Allyl Formate. Kinet. Catal. 2019;60(3):245–249. https://doi.org/10.1134/S0023158419030042</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Shamsiev R.S., Flid V.R. Interaction of norbornadiene with allyl acetate in the presence of Ni0 complexes: a DFT modeling. Russ. Chem. Bull. 2020;69(4):653–659. https://doi.org/10.1007/s11172-020-2813-8</mixed-citation><mixed-citation xml:lang="en">Shamsiev R.S., Flid V.R. Interaction of norbornadiene with allyl acetate in the presence of Ni0 complexes: a DFT modeling. Russ. Chem. Bull. 2020;69(4):653–659. https://doi.org/10.1007/s11172-020-2813-8</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Flid V.R., Durakov S.A. New heterogenized catalytic systems in norbornadiene allylation. Russ. Chem. Bull. 2018;67(3):469–472. https://doi.org/10.1007/s11172-018-2094-7</mixed-citation><mixed-citation xml:lang="en">Flid V.R., Durakov S.A. New heterogenized catalytic systems in norbornadiene allylation. Russ. Chem. Bull. 2018;67(3):469–472. https://doi.org/10.1007/s11172-018-2094-7</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Laikov D.N. Fast evaluation of density functional exchange-correlation terms using the expansion of the electron density in auxiliary basis sets. Chem. Phys. Lett. 1997;281(1):151–156. https://doi.org/10.1016/S0009-2614(97)01206-2</mixed-citation><mixed-citation xml:lang="en">Laikov D.N. Fast evaluation of density functional exchange-correlation terms using the expansion of the electron density in auxiliary basis sets. Chem. Phys. Lett. 1997;281(1):151–156. https://doi.org/10.1016/S0009-2614(97)01206-2</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Laikov D.N., Ustynyuk Yu.A. PRIRODA-04: a quantum-chemical program suite. New possibilities in the study of molecular systems with the application of parallel computing. Russ. Chem. Bull. 2005;54(3):820–826. https://doi.org/10.1007/s11172-005-0329-x</mixed-citation><mixed-citation xml:lang="en">Laikov D.N., Ustynyuk Yu.A. PRIRODA-04: a quantum-chemical program suite. New possibilities in the study of molecular systems with the application of parallel computing. Russ. Chem. Bull. 2005;54(3):820–826. https://doi.org/10.1007/s11172-005-0329-x</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Riley K.E., Hobza P. Noncovalent interactions in biochemistry. WIREs Computational Molecular Science. 2011;1(1):3–17. https://doi.org/10.1002/wcms.8</mixed-citation><mixed-citation xml:lang="en">Riley K.E., Hobza P. Noncovalent interactions in biochemistry. WIREs Computational Molecular Science. 2011;1(1):3–17. https://doi.org/10.1002/wcms.8</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Neese F. Software update: the ORCA program system, version 4.0. WIREs Computational Molecular Science. 2018;8(1):e1327. https://doi.org/10.1002/wcms.1327</mixed-citation><mixed-citation xml:lang="en">Neese F. Software update: the ORCA program system, version 4.0. WIREs Computational Molecular Science. 2018;8(1):e1327. https://doi.org/10.1002/wcms.1327</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Perdew J.P., Burke K., Ernzerhof M. Generalized Gradient Approximation Made Simple. Phys. Rev. Lett. 1996;77(18):3865–3868. https://doi.org/10.1103/PhysRevLett.77.3865</mixed-citation><mixed-citation xml:lang="en">Perdew J.P., Burke K., Ernzerhof M. Generalized Gradient Approximation Made Simple. Phys. Rev. Lett. 1996;77(18):3865–3868. https://doi.org/10.1103/PhysRevLett.77.3865</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Laikov D.N. A new class of atomic basis functions for accurate electronic structure calculations of molecules. Chem. Phys. Lett. 2005;416(1):116–120. https://doi.org/10.1016/j.cplett.2005.09.046</mixed-citation><mixed-citation xml:lang="en">Laikov D.N. A new class of atomic basis functions for accurate electronic structure calculations of molecules. Chem. Phys. Lett. 2005;416(1):116–120. https://doi.org/10.1016/j.cplett.2005.09.046</mixed-citation></citation-alternatives></ref><ref id="cit45"><label>45</label><citation-alternatives><mixed-citation xml:lang="ru">Najibi A., Goerigk L. The Nonlocal Kernel in van der Waals Density Functionals as an Additive Correction: An Extensive Analysis with Special Emphasis on the B97M-V and ωB97M-V Approaches. J. Chem. Theory Comput. 2018;14(11):5725–5738. https://doi.org/10.1021/acs.jctc.8b00842</mixed-citation><mixed-citation xml:lang="en">Najibi A., Goerigk L. The Nonlocal Kernel in van der Waals Density Functionals as an Additive Correction: An Extensive Analysis with Special Emphasis on the B97M-V and ωB97M-V Approaches. J. Chem. Theory Comput. 2018;14(11):5725–5738. https://doi.org/10.1021/acs.jctc.8b00842</mixed-citation></citation-alternatives></ref><ref id="cit46"><label>46</label><citation-alternatives><mixed-citation xml:lang="ru">Pantazis D.A., Chen X.-Y., Landis C.R., Neese F. All-Electron Scalar Relativistic Basis Sets for Third-Row Transition Metal Atoms. J. Chem. Theory Comput. 2008;4(6):908–919. https://doi.org/10.1021/ct800047t</mixed-citation><mixed-citation xml:lang="en">Pantazis D.A., Chen X.-Y., Landis C.R., Neese F. All-Electron Scalar Relativistic Basis Sets for Third-Row Transition Metal Atoms. J. Chem. Theory Comput. 2008;4(6):908–919. https://doi.org/10.1021/ct800047t</mixed-citation></citation-alternatives></ref><ref id="cit47"><label>47</label><citation-alternatives><mixed-citation xml:lang="ru">Rolfes J.D., Neese F., Pantazis D.A. All-electron scalar relativistic basis sets for the elements Rb–Xe. J. Computational Chem. 2020;41(20):1842–1849. https://doi.org/10.1002/jcc.26355</mixed-citation><mixed-citation xml:lang="en">Rolfes J.D., Neese F., Pantazis D.A. All-electron scalar relativistic basis sets for the elements Rb–Xe. J. Computational Chem. 2020;41(20):1842–1849. https://doi.org/10.1002/jcc.26355</mixed-citation></citation-alternatives></ref><ref id="cit48"><label>48</label><citation-alternatives><mixed-citation xml:lang="ru">Marenich A.V., Cramer C.J., Truhlar D.G. Universal Solvation Model Based on Solute Electron Density and on a Continuum Model of the Solvent Defined by the Bulk Dielectric Constant and Atomic Surface Tensions. J. Phys. Chem. B. 2009;113(18):6378–6396. https://doi.org/10.1021/jp810292n</mixed-citation><mixed-citation xml:lang="en">Marenich A.V., Cramer C.J., Truhlar D.G. Universal Solvation Model Based on Solute Electron Density and on a Continuum Model of the Solvent Defined by the Bulk Dielectric Constant and Atomic Surface Tensions. J. Phys. Chem. B. 2009;113(18):6378–6396. https://doi.org/10.1021/jp810292n</mixed-citation></citation-alternatives></ref><ref id="cit49"><label>49</label><citation-alternatives><mixed-citation xml:lang="ru">Egiazaryan K.Т., Shamsiev R.S., Flid V.R. Quantum chemical investigation of the oxidative addition reaction of allyl carboxylates to Ni(0) and Pd(0) complexes. Fine Chem. Tech. 2019;14(6):56–65. https://doi.org/10.32362/2410-6593-2019-14-6-56-65</mixed-citation><mixed-citation xml:lang="en">Egiazaryan K.Т., Shamsiev R.S., Flid V.R. Quantum chemical investigation of the oxidative addition reaction of allyl carboxylates to Ni(0) and Pd(0) complexes. Fine Chem. Tech. 2019;14(6):56–65. https://doi.org/10.32362/2410-6593-2019-14-6-56-65</mixed-citation></citation-alternatives></ref><ref id="cit50"><label>50</label><citation-alternatives><mixed-citation xml:lang="ru">Shamsiev R.S., Egiazaryan K.T., Flid V.R. Modeling of the mechanism of reductive allylation of norbornadiene in the presence of Pd0 complexes. Russ. Chem. Bull. 2021;70(2):316–322. https://doi.org/10.1007/s11172-021-3087-5</mixed-citation><mixed-citation xml:lang="en">Shamsiev R.S., Egiazaryan K.T., Flid V.R. Modeling of the mechanism of reductive allylation of norbornadiene in the presence of Pd0 complexes. Russ. Chem. Bull. 2021;70(2):316–322. https://doi.org/10.1007/s11172-021-3087-5</mixed-citation></citation-alternatives></ref><ref id="cit51"><label>51</label><citation-alternatives><mixed-citation xml:lang="ru">Simmons E.M., Hartwig J.F. On the interpretation of deuterium kinetic isotope effects in C–H bond functionalizations by transition-metal complexes. Angew. Chem. Int. Ed. 2012;51(13):3066–3072. https://doi.org/10.1002/anie.201107334</mixed-citation><mixed-citation xml:lang="en">Simmons E.M., Hartwig J.F. On the interpretation of deuterium kinetic isotope effects in C–H bond functionalizations by transition-metal complexes. Angew. Chem. Int. Ed. 2012;51(13):3066–3072. https://doi.org/10.1002/anie.201107334</mixed-citation></citation-alternatives></ref><ref id="cit52"><label>52</label><citation-alternatives><mixed-citation xml:lang="ru">Shamsiev R.S., Egiazaryan K.T., Flid V.R. Allylation of norbornadiene in the presence of Pd0 phosphine complexes: a DFT modeling. Russ. Chem. Bull. 2022;71(5):905–914. https://doi.org/10.1007/s11172-022-3489-z</mixed-citation><mixed-citation xml:lang="en">Shamsiev R.S., Egiazaryan K.T., Flid V.R. Allylation of norbornadiene in the presence of Pd0 phosphine complexes: a DFT modeling. Russ. Chem. Bull. 2022;71(5):905–914. https://doi.org/10.1007/s11172-022-3489-z</mixed-citation></citation-alternatives></ref><ref id="cit53"><label>53</label><citation-alternatives><mixed-citation xml:lang="ru">Egiazaryan K.T., Shamsiev R.S., Flid V.R. Enantioselectivity of norbornadiene allylation in the presence of Pd phosphine complexes: a quantum chemical prediction. Russ. Chem. Bull. 2023;72(4):838–846. https://doi.org/10.1007/s11172-023-3847-2</mixed-citation><mixed-citation xml:lang="en">Egiazaryan K.T., Shamsiev R.S., Flid V.R. Enantioselectivity of norbornadiene allylation in the presence of Pd phosphine complexes: a quantum chemical prediction. Russ. Chem. Bull. 2023;72(4):838–846. https://doi.org/10.1007/s11172-023-3847-2</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
