Br2F7− and Br3F10−: peculiar anions showing μ2- and μ3-bridging F-atoms / S. I. Ivlev [et al.]
Set Level: Chemical Communications = 1989-Language: английский.Country: Великобритания.Abstract: RbCl and CsCl react with BrF3 yielding the corresponding decafluoridotribromates(III), MBr3F10(M = Rb, Cs), which were structurally characterized for the first time. The Br3F10− anion is surprisingly not linear but contains a μ3-bridging fluorine atom and seems to be the first example of μ3-F bridging of Br atoms. The compounds are highly reactive and cannot be handled in glassware. As for the tetrafluoridobromates themselves, they are powerful oxidizers and thus suitable for the dry-chemical recycling of precious metals and additionally feature a significantly higher BrF3 content..Bibliography: [References: p. 12043 (41 tit.)].Subject: электронный ресурс | труды учёных ТПУ Online Resources:Click here to access onlineTitle screen
[References: p. 12043 (41 tit.)]
RbCl and CsCl react with BrF3 yielding the corresponding decafluoridotribromates(III), MBr3F10(M = Rb, Cs), which were structurally characterized for the first time. The Br3F10− anion is surprisingly not linear but contains a μ3-bridging fluorine atom and seems to be the first example of μ3-F bridging of Br atoms. The compounds are highly reactive and cannot be handled in glassware. As for the tetrafluoridobromates themselves, they are powerful oxidizers and thus suitable for the dry-chemical recycling of precious metals and additionally feature a significantly higher BrF3 content.
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