Photochemistry of the Luminescent Alkyl Complexes Alkyl(carbonyl)bis(triarylphosphine(maleonitriledithiolato)iridium, IrR(CO)(PAr3)2(mnt)
作者:Prudence Bradley、Gianfranco Suardi、Arden P. Zipp、Richard Eisenberg
DOI:10.1021/ja00086a019
日期:1994.4
confirmed by a crystal structure determination of the methyl derivative. Crystal data for IrMe(CO)(PPh[sub 3])[sub 2](mnt): IrS[sub 2]P[sub 2]ON[sub 2]C[sub 42]H[sub 33], triclinic space group P[bar 1], a = 13.178(4) [angstrom], b = 13.670(4) [angstrom], c = 12.592(2) [angstrom], a = 105.03(2)[degrees], [beta] = 115.42(2)[degrees], [gamma] = 95.72(2)[degrees], V = 1919.9 [angstrom][sup 3]; Z = 2, 6298
一系列式 IrR(CO)L[sub 2](mnt) 的发光烷基配合物,其中 mnt = 马来腈二硫醇,R = Me、Et、Pr 和 CH[sub 2]CN,L 是三芳基膦合成和表征。这些配合物具有八面体配位几何结构,膦配体处于相互反式位置,如甲基衍生物的晶体结构测定所证实的那样。IrMe(CO)(PPh[sub 3])[sub 2](mnt) 的晶体数据:IrS[sub 2]P[sub 2]ON[sub 2]C[sub 42]H[sub 33],三斜空间组 P[bar 1], a = 13.178(4) [埃], b = 13.670(4) [埃], c = 12.592(2) [埃], a = 105.03(2)[°], [β] = 115.42(2)[度],[γ] = 95.72(2)[度],V = 1919.9[埃][sup 3];Z = 2, 6298 次反射 (h, [+-]k,