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Figure 5
Illustrations of the fourfold disorder in the crystals of N-(4-chlorobenzyli­dene)-4-methylanilines (2) and N-(4-methylbenzylidene)-4-methylanil­ines (3): (a) orientation A, which is the reference orientation; (b) orientation B, which is twofold rotation-related with orientation A; (c) orientation C, which is inversion-related with orientation A; (d) orientation D, which is inversion-related with orientation B.

Journal logoSTRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS
ISSN: 2052-5206
Volume 60| Part 5| September 2004| Pages 589-597
doi:10.1107/S0108768104016623
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