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Nickel (I) paramagnetic complexes stabilized by norbornadiene

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Abstract

During the reaction between the norbornadiene and bis-η3 -allyl nickel complexes Niall2 (all-C3H5, 1-CH3C3H4, 2-CH3C3H4) ESR method detected the presence of a paramagnetic nickel (I). The concentration is about 10-4—10-6 of the concentration of nickel imposed into the system. Dependence of paramagnetic particles concentration vs. temperature was detected. Based on the findings the structures of the complexes of nickel (I) are discussed, as well as possible ways of their formation.

About the Authors

Y. Y. Othman
M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571
Russian Federation


P. V. Melnikov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571
Russian Federation


E. A. Polenov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571
Russian Federation


V. R. Flid
M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571
Russian Federation


References

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For citation:


Othman Y.Y., Melnikov P.V., Polenov E.A., Flid V.R. Nickel (I) paramagnetic complexes stabilized by norbornadiene. Fine Chemical Technologies. 2007;2(5):17-20. (In Russ.)

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ISSN 2410-6593 (Print)
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