Di-tert-butyl 2,2 `-[9H-fluorene-9,9-diylbis(p-phenyleneoxy)]diacetate
In the title molecule, C(37)H(38)O(6), the non-fused C atom belonging to the five-membered ring of the fluorene system is connected to two p-phenylene rings, the rings opening up the C(aryl)-C-C(aryl) angle to 113.1 (1)degrees. The four-atom -O-CH(2)-C(= O)-O- chain between the p-phenylene ring and...
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Format: | Article |
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International Union of Crystallography
2010
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