Temperature Dependence of the Proton Nuclear Magnetic Resonance Spectra of Some Diamagnetic N,N-dialkyldithiocarbamate Complexes of Transition Metals
Unusual structure and temperature dependent behavior of the proton nmr spectrum in a number of diamagnetic N,N-dialkyldithiocarbamate complexes of di- and trivalent transition metal ions, [M(CS 2NR 2) n], n = 2, 3 may be accounted for by a total line-shape analysis in terms of an appropriate and general two-proton exchange model using a density matrix formalism. This has been done in detail for a limited range of basic, well-defined, simple, and representative members of the above series, using the diethyl-, di-n-propyl-, diisopropyl-, diisobutyl-, and dibenzyldithiocarbamates of nickel(II) and cobalt(III). Where possible a tentative physical interpretation of the model is given.
R. M. Golding et al., "Temperature Dependence of the Proton Nuclear Magnetic Resonance Spectra of Some Diamagnetic N,N-dialkyldithiocarbamate Complexes of Transition Metals," Inorganic Chemistry, American Chemical Society (ACS), Jan 1972.
The definitive version is available at https://doi.org/10.1021/ic50116a029
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© 1972 American Chemical Society (ACS), All rights reserved.