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- W2511624981 abstract "As part of our continuing interest in redox-active, anion-responsive main-group transition-metal platforms, we have investigated the effect of chloride by fluoride anion substitution on the core structure of a dinuclear AuSb platform. Starting from [(o-(iPr2P)C6H4)2Cl2SbPh]AuCl (2) in which the antimony-bound phenyl group is positioned trans to the gold atom, we found that the introduction of fluoride anions, as in [(o-(iPr2P)C6H4)2F2SbPh]AuCl (3) and [(o-(iPr2P)C6H4)2ClFSbPh]AuCl (4), produces structures in which the phenyl group switches to a perpendicular direction with respect to the gold atom. Replacement of the gold-bound chloride anion in 3 by a fluoride anion can be achieved by successive treatment with TlPF6 and [nBu4N][Ph3SiF2]. These reactions, which proceed via the intermediate zwitterionc gold antimonate complex [o-(iPr2P)C6H4)2F3SbPh]Au (6), trigger migration of the phenyl group to gold and afford [(o-(iPr2P)C6H4)2F3Sb]AuPh (7). Because the phenyl group in 7 is orthogonal to that in 3 and opposite to that in 2, the title AuSb platform can be regarded as a molecular analogue of a mechanical three-way switch in which the switching element is a phenyl group. Finally, while all complexes involved retain a Au → Sb interaction, this interaction is no longer present in the zwitterionic derivative 6 because of the neutralization of the Lewis acidity of the antimony center." @default.
- W2511624981 created "2016-09-16" @default.
- W2511624981 creator A5029053266 @default.
- W2511624981 creator A5038733654 @default.
- W2511624981 creator A5065581712 @default.
- W2511624981 date "2016-09-01" @default.
- W2511624981 modified "2023-09-30" @default.
- W2511624981 title "Anion-Controlled Positional Switching of a Phenyl Group about the Dinuclear Core of a AuSb Complex" @default.
- W2511624981 cites W122858705 @default.
- W2511624981 cites W1798571156 @default.
- W2511624981 cites W1966587798 @default.
- W2511624981 cites W1968280494 @default.
- W2511624981 cites W1972279940 @default.
- W2511624981 cites W1973497395 @default.
- W2511624981 cites W1985138031 @default.
- W2511624981 cites W1987195939 @default.
- W2511624981 cites W1988334308 @default.
- W2511624981 cites W1992438414 @default.
- W2511624981 cites W1992616268 @default.
- W2511624981 cites W1997554796 @default.
- W2511624981 cites W1999668996 @default.
- W2511624981 cites W2002482043 @default.
- W2511624981 cites W2003431221 @default.
- W2511624981 cites W2003613806 @default.
- W2511624981 cites W2007801648 @default.
- W2511624981 cites W2009195167 @default.
- W2511624981 cites W2009963333 @default.
- W2511624981 cites W2010059683 @default.
- W2511624981 cites W2017580294 @default.
- W2511624981 cites W2019752828 @default.
- W2511624981 cites W2020460233 @default.
- W2511624981 cites W2021694748 @default.
- W2511624981 cites W2023000398 @default.
- W2511624981 cites W2024897981 @default.
- W2511624981 cites W2030687437 @default.
- W2511624981 cites W2031245685 @default.
- W2511624981 cites W2034435947 @default.
- W2511624981 cites W2034445098 @default.
- W2511624981 cites W2044318148 @default.
- W2511624981 cites W2049200651 @default.
- W2511624981 cites W2050890677 @default.
- W2511624981 cites W2051245001 @default.
- W2511624981 cites W2053444024 @default.
- W2511624981 cites W2054399530 @default.
- W2511624981 cites W2056869450 @default.
- W2511624981 cites W2058221878 @default.
- W2511624981 cites W2062512093 @default.
- W2511624981 cites W2063532908 @default.
- W2511624981 cites W2064353163 @default.
- W2511624981 cites W2067868380 @default.
- W2511624981 cites W2068191591 @default.
- W2511624981 cites W2079335545 @default.
- W2511624981 cites W2079885925 @default.
- W2511624981 cites W2079913625 @default.
- W2511624981 cites W2083924613 @default.
- W2511624981 cites W2085817046 @default.
- W2511624981 cites W2086957099 @default.
- W2511624981 cites W2088080806 @default.
- W2511624981 cites W2089154695 @default.
- W2511624981 cites W2091258582 @default.
- W2511624981 cites W2091439890 @default.
- W2511624981 cites W2093794348 @default.
- W2511624981 cites W2095459160 @default.
- W2511624981 cites W2097826768 @default.
- W2511624981 cites W2099204011 @default.
- W2511624981 cites W2106967546 @default.
- W2511624981 cites W2109314832 @default.
- W2511624981 cites W2112584350 @default.
- W2511624981 cites W2118585686 @default.
- W2511624981 cites W2119919943 @default.
- W2511624981 cites W2122746064 @default.
- W2511624981 cites W2123546054 @default.
- W2511624981 cites W2123691703 @default.
- W2511624981 cites W2129187816 @default.
- W2511624981 cites W2132525235 @default.
- W2511624981 cites W2141390979 @default.
- W2511624981 cites W2143670662 @default.
- W2511624981 cites W2144596014 @default.
- W2511624981 cites W2146817037 @default.
- W2511624981 cites W2149734247 @default.
- W2511624981 cites W2156118208 @default.
- W2511624981 cites W2167996954 @default.
- W2511624981 cites W2179476654 @default.
- W2511624981 cites W2269503844 @default.
- W2511624981 cites W2284724773 @default.
- W2511624981 cites W2285967966 @default.
- W2511624981 cites W2291495588 @default.
- W2511624981 cites W2312517576 @default.
- W2511624981 cites W2321155434 @default.
- W2511624981 cites W2321396989 @default.
- W2511624981 cites W2323513982 @default.
- W2511624981 cites W2325495675 @default.
- W2511624981 cites W2326288437 @default.
- W2511624981 cites W2330531584 @default.
- W2511624981 cites W2332688059 @default.
- W2511624981 cites W2335953099 @default.
- W2511624981 cites W2384816692 @default.
- W2511624981 cites W2419573792 @default.