ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] It is, however, possible to obtain two different acetates?an orange and a red one?from dihalo-benzenone-indophenol, depending on the conditions during the preparation. The two compounds have the same molecular weight and composition, but different colours, melting points, infra-red and ultra-violet ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1821017a0
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