The reaction of [Cp*2RuBr]+Br− with bromine in CH2Cl2 (CD2Cl2) in an inert atmosphere at room temperature produces the complexes [Cp*Ru(Br)C5Me4CH2Br]+Br3 − (syn conformer), [Cp*Ru(Br)C5Me3(CH2Br)2]+ (syn and anti conformers), and [Ru(Br)(C5Me4CH2Br)2]+ (syn conformer). All complexes were characterized by 1H and 13C NMR spectroscopy; the former complex, by elemental analysis. These complexes were also prepared by the reaction of [Cp*RuC5Me4CH2]+BF4 − with bromine in CH2Cl2.
在室温惰性气氛下,[Cp*2RuBr]+Br- 与
溴在
CH2Cl2(CD2Cl2)中的反应生成了[Cp*Ru(Br)C5Me4 ]+Br3-(同构)、[Cp*Ru(Br)C5Me3(
CH2Br)2]+(同构和反构)和[Ru(Br)(C5Me4 )2]+(同构)配合物。所有配合物都通过 1H 和 13C NMR 光谱进行了表征;前一种配合物则通过元素分析进行了表征。这些配合物也是通过 [Cp*RuC5Me4CH2]+
BF4 - 与
溴在 中的反应制备的。