Mechanistic insights into a gas-solid reaction in molecular crystals : the role of hydrogen bonding
Mínguez Espallargas, Guillermo and van de Streek, Jacco and Fernandes, Philippe and Florence, Alastair J and Brunelli, Michela and Shankland, Kenneth and Brammer, Lee (2010) Mechanistic insights into a gas-solid reaction in molecular crystals : the role of hydrogen bonding. Angewandte Chemie International Edition, 49 (47). pp. 8892-8896. (https://doi.org/10.1002/anie.201003265)
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Hydrogen bonding leads the way: Reaction of nonporous crystalline coordination compound 1 with HCl gas results in conversion into the crystalline salt 2 (see picture) following chemisorption and insertion of HCl into CuN bonds. Powder diffraction studies show that [CuBr2Cl2]2− ions formed in 2 are reoriented to maximize the strength of hydrogen bonds and halogen bonds by preferentially involving Cl rather than Br ligands as acceptor sites.
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Item type: Article ID code: 33067 Dates: DateEvent15 November 2010PublishedSubjects: Science > Chemistry Department: Faculty of Science > Strathclyde Institute of Pharmacy and Biomedical Sciences Depositing user: Pure Administrator Date deposited: 30 Aug 2011 12:40 Last modified: 21 Feb 2024 14:28 URI: https://strathprints.strath.ac.uk/id/eprint/33067