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![Mizoroki-Heck Cross-coupling Reactions Catalyzed by Dichloro{bis[1,1',1''-(phosphinetriyl)tripiperidine]}palladium Under Mild Reaction Conditions](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F51444.jpg&w=3840&q=50)
Mizoroki-Heck Cross-coupling Reactions Catalyzed by Dichloro{bis[1,1',1''-(phosphinetriyl)tripiperidine]}palladium Under Mild Reaction Conditions
Published on: March 20, 2014
Bis(1-methyl-piperidinium) tetra-chlorido-cuprate(II)
Bryan J Reynolds1, Marcus R Bond
1Department of Chemistry, Southeast Missouri State University, Cape Girardeau, MO 63701, USA.
Abstract:
The structure of the title compound, (C(6)H(14)N)(2)[CuCl(4)], consists of two inequivalent 1-methyl-piperidinium cations and a flattened tetra-hedral [CuCl(4)](2-) anion. Each organic cation exhibits a chair conformation with the methyl group in the equatorial position. They are segregated into alternating layers parallel to (100) and stacked along [100]. The first cation is arranged in parallel stacks in a herringbone pattern with rows of [CuCl(4)](2-) anions fitting between the stacks and with a Cl(-) ion directed into the inter-ior of the layer. The second organic cation forms distorted hcp layers that separate the other organic cation/[CuCl(4)](2-) slabs. N-H⋯Cl hydrogen bonding between the cations and the anions consolidates the crystal packing.
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