Title: Towards an understanding of the quadrupole splittings found in the Mössbauer spectroscopic data of a number of substituted tetraphenylporphyriniron(III) halides
Abstract: Mononuclear and μ-oxo-dimers of a series of unsymmetrical substituted tetraphenylporphyriniron(III) complexes have been prepared and studied using Mössbauer spectroscopy. The Mössbauer data are discussed and compared to the other known data for similar high spin Fe(III) porphyrins A good correlation between Hammet σR° (the mesomeric values) of the porphyrin substituent and the Mössbauer quadrupole splitting (Δ) has been found.
Publication Year: 1988
Publication Date: 1988-11-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 4
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