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Crystal structure of phenyl‐β‐methyl‐pyridyl hydroxyimide, C 13 H 12 N 2 O
Author(s) -
Ahmed Farag I. S.,
ElShora A. I.,
Mostafa M. A.,
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.2170250409
Subject(s) - crystallography , crystal structure , molecule , ring (chemistry) , group (periodic table) , chemistry , diagonal , planar , block (permutation group theory) , crystal (programming language) , x ray crystallography , stereochemistry , mathematics , combinatorics , physics , diffraction , geometry , optics , computer graphics (images) , organic chemistry , computer science , programming language
Phenyl‐β‐methyl‐pyridyl hydroxyimide crystallizes in the form of prismatic crystals in the space group P 2 1 with Z = 4, a = 11.401(4) Å, b = 7.793(3) Å, c = 12.766(4) Å and β = 92.97°. The structure was solved by direct methods and was refined by block diagonal least squares calculation to a final value of 0.05. The pyridyl ring in molecule (II) is slightly distorted, all the other rings as expected are planar.