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Crystal structure of n ‐phenyl‐2,4,6‐triphenyl perchlorate, C 29 H 22 ClO 4
Author(s) -
Farag I. S. Ahmed,
ElShora A. I.,
Rybakov V. B.
Publication year - 1990
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170250512
Subject(s) - orthorhombic crystal system , crystallography , diffractometer , perchlorate , crystal structure , chemistry , ring (chemistry) , crystal (programming language) , bond length , ion , organic chemistry , computer science , programming language
Abstract The crystal structure of n ‐phenyl‐2,4,6‐triphenyl perchlorate has been determined using the direct methods technique and refined to R o = 0.055 and R w = 0.056 for 1321 unique reflections measured on four‐circle diffractometer in the w scanning mode MoKα radiation. The crystals are orthorhombic, Pbca, a = 16.611(9), b = 16.625(6), c = 17.554(5) Å and Z = 8. All rings are planar as expected within the experimental errors. Rings B, C, D, and E are twisted about the formal single bond by 72, 19, 95, and 78°, respectively, out of the plane of the central ring.