Complexation with Diol Host Compounds. Part 35: Inclusion Compounds of 1,1,6,6-Tetraphenylhexa-2,4-diyne-1,6-diol with CCl4, CHCl3, CH2Cl2 and CH3CN |
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| Authors: | M R CAIRA L R NASSIMBENI F TODA |
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| Institution: | 1. Department of Chemistry , University of Cape Town , 7701, Rondebosch, South Africa;2. Department of Chemistry , Okayama University of Science , Okayama, Japan |
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| Abstract: | Inclusion compounds were formed with 1,1,6,6-tetraphenylhexa-2,4-diyne-1,6-diol (H) and carbon tetrachloride, chloroform, dichloromethane and acetonitrile. 1 (H·1/2CCl4), 2 (H·1/2CHCl3) and 3 (H·1/2CH2Cl2) are true clathrates with the guest molecules situated in cages created by the host. 4 (H·2CH3CN) exhibits a different packing arrangement with the guest molecules located in channels. The crystal structures and stability of these inclusion compounds were investigated. |
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| Keywords: | Inclusion compounds Clathrates Kinetics Isostructurality |
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