The title compound C20H20N2O4(Mr=352.39)belongs to mono-clinic space group C2/c with a=9.208(4),b=11.714(3),c=32.336(8)A,β=100.83(2)°,V=7146.2(6)A3,Z=16,Dc=1
The reactions of (NH4)2MoO2S2 with Cu(PPh3)3Cl in CH3CN in the air, or with CuCl, Ph4PBr, and NaS2CNEt2 in DMF under anaerobic condition, afforded the cluster