A nuclear magnetic resonance study of sulphur and selenium inversion in complexes of trimethylplatinum(IV) halides with dithio- and diselenoethers
- 1 January 1980
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 7,p. 1175-1181
- https://doi.org/10.1039/dt9800001175
Abstract
Dynamic n.m.r studies have yielded accurate energy data for S and Se pyramidal inversion in complexes of type [PtXMe3(L–L)][X = Cl, Br, or I; L–L = MeE(CH2)nEMe, E = S or Se, n= 2 or 3]. The mechanism of the inversion process and the effects of atomic mass, ring size, and nature of halogen on the barrier energies are discussed.Keywords
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