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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

The Infra-Red Spectra of Porphyrins and their Iron Complexes

JE Falk and JB Willis

Australian Journal of Scientific Research 4(4) 579 - 594
Published: 1951

Abstract

Infra-red absorption spectra between 4000 and 670 cm.-1 have been measured for a number of porphyrins and their iron complexes (haems). These spectra should be of use in the identification and purification of porphyrins, and enable position isomers to be distinguished. Characteristic absorption frequencies for the carbonyl group in different environments have been found.

https://doi.org/10.1071/CH9510579

© CSIRO 1951

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