Document Type

Article

Publication Date

1970

Abstract

The stable crystalline form ofp-azoxyanisole is assigned to space group P21/a (C~h) with four molecules in the unit cell having parameters a= 15-776, b= 8.112, e= 11-018 A and b'= 114"57 °. The crystal structure was refined by full-matrix least-squares to a final R value of 0.091 using 2507 reflections measured with a manually operated single-crystal diffractometer. The molecules are arranged in the unit cell with their long axes approximately perpendicular to the (100) plane. The angle between the normals to the two benzene rings is 22.6 °, and the -N=N- bond conformation departs from the planar trans position by approximately 4"2 °.

DOI

10.1107/S0567740870002005

Version

Publisher's PDF

Comments

Copyright 1970 International Union of Crystallography.

Original Citation

Acta Cryst. (1970). B26, 97

Included in

Chemistry Commons

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