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Carbon‐13 NMR studies of Ni(II) porphyrin and chlorin complexes
Author(s) -
Ulman Abraham
Publication year - 1984
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270220212
Subject(s) - chlorin , porphyrin , nickel , chemistry , carbon 13 nmr , proton nmr , photochemistry , nmr spectra database , spectral line , stereochemistry , organic chemistry , physics , astronomy
The 13 C NMR spectra of tetraalkyl‐porphyrin and ‐chlorin complexes of nickel(II) were studied. The 13 C NMR of (5,10,15,20‐tetramethylchlorinato)nickel(II) supports the model of asymmetric charge distribution in this chlorin, as derived from the structure analysis and from previous proton NMR studies.