X -ray crystal analysis of trans-azobenzene
Autor: | Ida Woodward, John Monteath Robertson, J. J. De Lange |
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Rok vydání: | 1939 |
Předmět: | |
Zdroj: | Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences. 171:398-410 |
ISSN: | 2053-9169 0080-4630 |
DOI: | 10.1098/rspa.1939.0073 |
Popis: | From the point of view of crystal structure the ordinary form of azobenzene definitely belongs to the dibenzyl series of structures, which have now been accurately determined (Robertson 1934, 1935; Robertson and Woodward 1937, 1938). This isomorphism is in itself sufficient to decide the trans -configuration of the molecule in the ordinary form of azobenzene; but in the meantime the hitherto unknown cis -form has been isolated by Hartley (1938) and an account of its crystal structure given (Robertson 1939). The present paper summarizes the results of a detailed analysis of the trans -form. |
Databáze: | OpenAIRE |
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