Diethyl 2-(triphenylmethyl)malonate

In the title compound, C26H26O4, steric crowding of the Ph3C– group with the –CH(CO2Et)2 unit leads to a long C—C bond [1.585 (2) Å]. One of the two ethyl groups is disordered over two sites in a 60:40 ratio.

Bibliographic Details
Main Authors: Xian-You Yuan, Min Zhang, Seik Weng Ng
Format: Article
Language:English
Published: International Union of Crystallography 2008-07-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536808018163

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