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2-Ethyl 3,4-dimethyl 4′-methyl­biphenyl-2,3,4-tricarboxyl­ate

✍ Scribed by Bhaskaran, Sundari ;Velmurugan, D. ;Ravikumar, K. ;Mohana Krishnan, A. K. ;Prakash, C.

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
250 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, C 20 H 20 O 6 , the biphenyl twist angle is 48.2 (1) . All three ester groups are planar and they make dihedral angles of 63.6 (1), 56.8 (1) and 41.6 (1) with the attached benzene ring. C-HÁ Á ÁO interactions contribute to both molecular and crystal stability.

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