ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] There is a hypsochromic shift of 300 A. in the absorption maximum of phenyl methyl ketazine on that of benzylideneazine1, due to the contribution of a shorter conjugated form: H8=C- CPh=N- N=CPh- C=HS to the total resonance system. The absorption maximum of the 2: 4 dinitro-phenylhydrazone of ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/167440a0
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