2-p-Cyanophenyl-1,8a-dihydroazulene-1,1-dicarbonitrile and Methyl 1-Cyano-2-p-cyanophenyl-1,8a-dihydroazulene-1-carboxylate
Autor: | Jörg Daub, A. Bross, C. Fischer, M. Kaftory, M. Botoshansky |
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Rok vydání: | 1997 |
Předmět: | |
Zdroj: | Acta Crystallographica Section C Crystal Structure Communications. 53:1665-1667 |
ISSN: | 0108-2701 |
Popis: | The title compounds, C 19 H 11 N 3 and C 20 H 14 N 2 O 2 , show solid-state photochromic properties. In both compounds, the dihydroazulene moiety was found to adopt the boat conformation. |
Databáze: | OpenAIRE |
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