Reactions of amines with arene-ruthenium complexes: crystal structures of [(1,3,5-Me3C6H3) RuCl2(HNC5H10)] and [(1,3,5-Me3C6H3)RuCl2(NC5H5)]
摘要:
A range of primary and secondary amines have been reacted with the dimers [(arene)RuCl2]2 to give simple adducts [(arene)RuCl2(NHRR1)]. We have structurally characterized the complexes [(1,3,5-Me3C6H3)RuCl2(HNC5H10)] and [(1,3,5-Me3C6H3) RuCl2(NC5H5)]. Amine exchange reactions have been performed to assess the relative stabilities of these adducts. With certain ligands complex cations, [(1,3,5-Me3C6H3)RuCl (NHRR1)2]+, can form, although these are more easily prepared by reaction in the presence of AgBF4.