Title of article :
Polynuclear heterometallic cadmium(II)/silver(I) phenylthiolates: Syntheses and structures of [Cd3(μ-SPh)6(μ3-SPh)4Ag4(PPh3)4] and [Cd3(OMe)2(μ-SPh)4(μ3-SPh)8Ag8(μ-dppp)4] (dppp = 1,3-bis(disphenylphosphino)propane)
Author/Authors :
Chao Xu، نويسنده , , Jing-Jing Zhang، نويسنده , , Qun Chen، نويسنده , , Taike Duan، نويسنده , , Wa-Hung Leung، نويسنده , , Qian-Feng Zhang، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2012
Abstract :
Reaction of [Me4N]2[Cd(SPh)4] and [Ag(PPh3)2NO3] (molar ratio = 1:1) in MeOH/CH2Cl2 (1:1) followed by recrystallization from DMF/Et2O yielded a neutral heptanuclear cluster, [Cd3(μ-SPh)6(μ3-SPh)4Ag4(PPh3)4] (1), while interaction of [Me4N]2[Cd(SPh)4] with AgNO3 and dppp (molar ratio = 4:6:3) gave a neutral undecanuclear cluster [Cd3(OMe)2(μ-SPh)4(μ3-SPh)8Ag8(μ-dppp)4] (2). Crystal structures and photoluminescent properties of the two clusters in solid state were reported.
Keywords :
Cadmium(II) , Silver(I) , Thiolate ligand , Cluster , crystal structure , Photoluminescent property
Journal title :
Inorganic Chemistry Communications
Journal title :
Inorganic Chemistry Communications
