Cobalt-59 nuclear magnetic resonance spectra of compounds with cobalt-tin bonds |
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| Authors: | LF Wutts GP van der Kelen |
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| Institution: | Laboratory for General and Inorganic Chemistry-B, University of Ghent, Krijgslaan 271, B-9000 GhentBelgium |
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| Abstract: | The cobalt-59 NMR spectra of a series of substituted tetracarbonyl cobalt compounds are recorded in solution. Several considerations have shown that in the series RnXm-nSn{Co(CO)4}4-m (m = 1,2,3; n ? m; R = alkyl, phenyl; X = Cl) the chemical shift is mainly sensitive to π-effects in the metal-metal bond. |
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