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Synthesis, Structure, and Bonding of the Cation [{(C6H5)3PAu}5C]⊕
Abstract
An AuC bond order of 0.8 characterizes the pentaauriomethyl cation 1, so that the central carbon atom cannot be regarded as hypervalent. Compound 1 is formed from CH2[B(OMe)2]2 and [Ph3PAuCl] in the presence of CsF as BF salt in 84% yield. The trigonal-bipyramidal coordination of the carbon center is slightly distorted. This may be due to a reduction in energy upon lowering the symmetry or to ligand–ligand repulsion or packing effects.
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Cited by
Schmidbaur, H., & Schier, A. (2008) · Chemical Society Reviews · doi:10.1039/b708845k · Cited by 963
Self-citationStructural and Bonding Trends among the B 7 C 1 1- ,B 6 C 2 , and B 5 C 3 1+
(2005) · Bulletin of the Korean Chemical Society · doi:10.5012/bkcs.2005.26.1.063 · Cited by 15
Metadata
- Authors
- Scherbaum, F., Grohmann, A., Müller, G., & Schmidbaur, H.
- Venue
- Angewandte Chemie International Edition in English
- Publisher
- Wiley
- Published
- 1989-04
- Volume
- 28
- Issue
- 4
- Pages
- 463-465
- ISSN
- 0570-0833 (ISSN-L)
- OpenAlex
- W2057198199
- Cited by
- 193
- References
- 0
- FWCI
- 8.31
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Synthesis, Structure, and Bonding of the Cation [{(C6H5)3PAu}5C]⊕. https://app.cochat.ai/papers/10.1002/anie.198904631
- The paper
- Scherbaum, F., Grohmann, A., Müller, G., & Schmidbaur, H. (1989). Synthesis, Structure, and Bonding of the Cation [{(C6H5)3PAu}5C]⊕. Angewandte Chemie International Edition in English. https://doi.org/10.1002/anie.198904631
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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