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Fulvenes and Thermochromic Ethylenes. Part 52 The Fine Structure of 2‐Arylmethylene‐1,3‐Indandiones; their NMR and Infrared Spectra
Author(s) -
Agranat I.,
Loewenstein Ruth M. J.,
Bergmann E. D.
Publication year - 1969
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.196900013
Subject(s) - chemistry , infrared , fulvenes , thermochromism , spectral line , organic chemistry , optics , physics , astronomy
A large number of 2‐arylmethylene‐1,3‐indandiones have been prepared and their nuclear magnetic resonance and infrared spectra have been measured. The measurements have been used to elucidate some details of the fine structure of these compounds.