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Protocol for the Synthesis of Ortho-trifluoromethoxylated Aniline Derivatives
Published on: January 19, 2016
Bis(4-fluoro-anilinium) tetra-chloridocuprate(II)
1Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China.
Abstract:
The crystal structure of the title compound, (C(6)H(7)FN)(2)[CuCl(4)], consists of parallel two-dimensional perovskite-type layers of corner-sharing CuCl(6) octa-hedra. These are bonded together via N-H⋯Cl hydrogen bonds from the 4-fluoro-anilinium chains, which are almost perpendicular to the layers. The CuCl(4) dianions have two short Cu-Cl bonds [2.2657 (15) and 2.2884 (13) Å] and two longer bonds [2.8868 (15) Å], giving highly Jahn-Teller-distorted CuCl(6) octa-hedra. The Cu atoms are situated on crystallographic centers of inversion.
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