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<article article-type="research-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">10.32362/2410-6593-2019-14-1-59-65</article-id><article-id custom-type="elpub" pub-id-type="custom">chemicallytech-188</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 INORGANIC MATERIALS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ И ТЕХНОЛОГИЯ НЕОРГАНИЧЕСКИХ МАТЕРИАЛОВ</subject></subj-group></article-categories><title-group><article-title>THE METHOD FOR OBTAINING A DERIVATIVE CLOSO-DECABORATE ANION WITH PENDANTE DTPA-GROUP</article-title><trans-title-group xml:lang="ru"><trans-title>МЕТОД ПОЛУЧЕНИЯ ПРОИЗВОДНОГО КЛОЗО-ДЕКАБОРАТНОГО АНИОНА С ПЕНДАНТНОЙ DTPA-ГРУППОЙ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Матвеев</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Matveev</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>научный сотрудник лаборатории химии легких элементов и кластеров</p><p>119991, Россия, Москва, Ленинский проспект, д. 31</p></bio><bio xml:lang="en"><p>Ph.D. (Chemistry), Associate Professor of the A.N. Reformatskiy Chair of Inorganic Chemistry,</p><p>86, Vernadskogo pr., Moscow 119571, Russia</p><p>Researcher at the Laboratory of Chemistry of Light Elements and Clusters,</p><p>31, Leninsky pr., Moscow, 119991, Russia</p></bio><email xlink:type="simple">eyumatveev@mitht.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Акимов</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Akimov</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат химических наук, менеджер</p><p>115230, Россия, Москва, Каширское шоссе, д. 9, корп. 3</p></bio><bio xml:lang="en"><p>Ph.D. (Chemistry), Manager</p><p>9 (bld. 3), Kashirskoe shosse, Moscow, 115230, Russia</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кубасов</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kubasov</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат химических наук, научный сотрудник лаборатории химии легких элементов и кластеров</p><p>119991, Россия, Москва, Ленинский проспект, д. 31</p></bio><bio xml:lang="en"><p>Ph.D. (Chemistry), Researcher at the Laboratory of Chemistry of Light Elements and Clusters,</p><p>31, Leninsky pr., Moscow, 119991, Russia</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ретивов</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Retivov</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат химических наук, заведующий аналитическим испытательным центром</p><p>107076, Россия, г. Москва, Богородский вал, д. 3</p></bio><bio xml:lang="en"><p>Ph.D. (Chemistry), Head of the Analytical Testing Center,</p><p>3, Bogorodsky Val, Moscow, 107076, Russia</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жижин</surname><given-names>К. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhizhin</surname><given-names>K. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p><p> </p></bio><bio xml:lang="en"><p>D.Sc. (Chemistry), Corresponding Member of RAS, Professor of the A.N. Reformatskiy Chair of Inorganic Chemistry,</p><p>86, Vernadskogo Pr., Moscow 119571, Russia</p><p>Deputy Director for Research</p><p>31, Leninsky pr., Moscow, 119991, Russia</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузнецов</surname><given-names>Н. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsov</surname><given-names>N. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор химических наук, академик, заведующий лабораторией химии легких элементов и кластеров</p><p>119991, Россия, Москва, Ленинский проспект, д. 31</p></bio><bio xml:lang="en"><p>D.Sc. (Chemistry), Academician of RAS, Head of the Laboratory of Chemistry of Light Elements and Clusters</p><p>31, Leninsky pr., Moscow, 119991, Russia</p></bio><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Кандидат химических наук, доцент кафедры неорганической химии им. А.Н. Реформатского, МИРЭА - Российский технологический университет (Институт тонких химических технологий имени М.В. Ломоносова), 119571, Россия, Москва, пр. Вернадского, д. 86; Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIREA - Russian Technological University (M.V. Lomonosov Institute of Fine Chemical Technologies); Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО “Химмед”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Khimmed Ltd.</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГУП “ИРЕА”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Unitary Enterprise “Research Institute of Chemical Reagents and High-Purity Chemical Substances”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Доктор химических наук, член-корреспондент РАН, профессор кафедры неорганической химии им. А.Н. Реформатского, МИРЭА - Российский технологический университет (Институт тонких химических технологий имени М.В. Ломоносова),&#13;
119571, Россия, Москва, пр. Вернадского, д. 86. &#13;
Заместитель директора по научной работе, Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук, &#13;
119991, Россия, Москва, Ленинский проспект, д. 31.</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIREA - Russian Technological University (M.V. Lomonosov Institute of Fine Chemical Technologies); Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>28</day><month>02</month><year>2019</year></pub-date><volume>14</volume><issue>1</issue><fpage>59</fpage><lpage>65</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Matveev E.Y., Akimov S.S., Kubasov A.S., Retivov V.M., Zhizhin K.Y., Kuznetsov N.T., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Матвеев Е.Ю., Акимов С.С., Кубасов А.С., Ретивов В.М., Жижин К.Ю., Кузнецов Н.Т.</copyright-holder><copyright-holder xml:lang="en">Matveev E.Y., Akimov S.S., Kubasov A.S., Retivov V.M., Zhizhin K.Y., Kuznetsov N.T.</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/188">https://www.finechem-mirea.ru/jour/article/view/188</self-uri><abstract><p>This paper describes the method for obtaining a new derivative of the closo-decaborate anion with diethylenetriaminepentaacetic acid (DTPA) as a pendant group attached to the boron cluster through an alkoxyl spacer chain. This derivative is formed by the interaction of 1,4-dioxane derivative of the anion [B10H10]2- with DTPA potassium salt in an aqueous medium. As a result of the reaction, an exo-polyhedral cyclic substituent is opened, and then the addition of a polyfunctional group through an oxygen atom occurs. The synthesized compound is in fact an effective polydentate ligand capable of coordinating to the complexing agent both due to the donor atoms of the attached DTPA fragment and through the formation of three-center two-electron bonds. The obtained compound interacts with gadolinium(III) carbonate forming a complex of the composition [Gd2B10H9O2C4H8(dtpa)]·3H2O. The synthesized substances were studied by IR spectroscopy, polynuclear (11B, 13C and 1H) NMR spectroscopy, ESI mass spectrometry, elemental and thermographic analysis. closo-Decaborate with the pendant DTPA group is of interest in 10B neutron capture therapy of malignant tumors due to the high content of boron atoms and a convenient way of their transport to the affected cells. The obtained boron-containing derivatives of gadolinium(III) can act as drugs of combined action, because they can perform, in addition to the above described therapeutic function, the diagnostic function due to the presence of gadolinium atoms int hem.</p></abstract><trans-abstract xml:lang="ru"><p>В статье описан метод получения нового производного клозо-декаборатного аниона с диэтилентриаминпентауксусной кислотой (DTPA) в качестве пендантной группы, присоединенной к борному кластеру через алкоксильную спейсерную цепочку. Оно образуется при взаимодействии 1,4-диоксанового производного аниона [B10H10]2- с калийной солью DTPA в водной среде. В результате реакции происходит раскрытие экзо-полиэдрического циклического заместителя с последующим присоединением полифункциональной группы через атом кислорода. Синтезированное соединение по сути является эффективным полидентатным лигандом, способным координироваться к комплексообразователю как за счет донорных атомов присоединенного фрагмента DTPA, так и посредством образования трехцентровых двухэлектронных связей. Полученное соединение вступает во взаимодействие с карбонатом гадолиния(III), образуя комплекс состава [Gd2(B10H9O2C4H8(dtpa))]‧3H2O. Синтезированные вещества исследованы методами ИК-спектроскопии, полиядерной (11B, 13C и 1H) ЯМР-спектроскопии, ESI-масс-спектрометрии, элементного и термографического анализа. клозо-Декабораты с пендантной DTPA-группой представляют интерес для 10B-нейтронозахватной терапии злокачественных опухолей благодаря высокому содержанию атомов бора и удобному способу их транспорта к пораженным клеткам. Полученные борсодержащие производные гадолиния(III) могут выступать в качестве препаратов сочетанного действия, так как помимо вышеописанной терапевтической функции способны выполнять и диагностическую - за счет наличия в них атомов гадолиния.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>клозо-декаборатный анион</kwd><kwd>оксониевые производные клозо-декаборатного аниона</kwd><kwd>раскрытие циклического заместителя</kwd><kwd>комплексы гадолиния(III)</kwd></kwd-group><kwd-group xml:lang="en"><kwd>DTPA</kwd><kwd>closo-decaborate anion</kwd><kwd>oxonium derivatives of closo-decaborate anion</kwd><kwd>opening of a cyclic substituent</kwd><kwd>gadolinium(III) complexes</kwd><kwd>DTPA</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Barth R.F., Vicente M.H., Harling O.K., Kiger W.S. 3rd, Riley K.J., Binns P.J., Wagner F.M., Suzuki M., Aihara T., Kato I., Kawabata S. 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