Synthesis, structures and luminescence of several coordination complexes based on β-octamolybdate and Ag/Cu phosphine units

Abstract

Four new POMs-based coordination complexes [Cu(TPP)2(CH3CN)2]2{[Cu(TPP)2]2(-Mo8O26)}·2CH3CN (1) (TPP = Triphenylphosphine), {[Ag(TPP)]2·[Ag(TPP)2]2·(-Mo8O26)}·6DMF(2), {[Cu2(DPPM)2(CH3CN)]2(-Mo8O26)}·2CH3CN·2DCM (3) (DPPM = Bis(diphenylphosphino)methane), {[Ag2(DPPM)2∙(CH3CN)]2(-Mo8O26)}·2CH3CN·2DCM (4) were prepared through the self-assembly of α-octamolybdates and corresponding Cu/Ag phosphine building...