NMR study of mono- and dilithium derivatives of alkyl and arylstannanes |
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| Authors: | P A Chugunov N A Troitskii K S Nosov M P Egorov O M Nefedov |
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| Institution: | (1) N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991 Moscow, Russian Federation |
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| Abstract: | Element-centered mono- and dianions of alkyl- and arylstannanes were studied by NMR spectroscopy. The 13C and 119Sn NMR chemical shifts for the dianions R2SnLi2 (R = Ph, Et) were measured for the first time.__________Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 10, pp. 2229–2231, October, 2004. |
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| Keywords: | anions dianions stannanes 13C and 119Sn NMR |
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