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Opening 'Jaws': Functionalisation of the hexaphosphapentaprismane cage, P6C4 tBu4, affording X2P6C4 tBu4 (X = Me, I), crystal and molecular structures of X2P6C4 tBu4 (X = Me, I) and [cis-PtCl2Me2P6C4 tBu4]
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posted on 2023-06-08, 04:58 authored by Mahmoud M Al-Ktaifani, Martyn P Coles, Ian CrossleyIan Crossley, Lloyd T J Evans, Peter B Hitchcock, Gerard A Lawless, John F NixonThe hexaphosphapentaprismane cage, (P6C4Bu4)-Bu-t ("Jaws"), can be readily opened by reaction with iodine at room temperature to afford the di-iodo derivative (I2P6C4Bu4)-Bu-t which can be converted to the dimethyl derivative (Me2P6C4Bu4)-Bu-t by treatment with LiMe. (Me2P6C4Bu4)-Bu-t behaves as a bidentate ligand towards PtCl2. The molecular structures of all the new compounds have been determined by P-31 and/or Pt-195 NMR spectroscopy and single crystal X-ray diffraction studies.
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Publication status
- Published
Journal
Journal of Organometallic ChemistryISSN
0022-328XExternal DOI
Issue
26Volume
694Page range
4223-4229Department affiliated with
- Chemistry Publications
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- No
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- Yes
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2012-02-06Usage metrics
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