CAJ | 학술논문

合成了配位高分子{Zn3(Ac)4(4,4′-bpy)3\2}n，并用X射线衍射表征了其结构，结构包含一个独特的三腿梯子。晶体参数：单斜，空间群C2/c,a=21.603 4(13),b=11.456 6(7),c=17.798 2(12) ,β=104.245(4)°，V=4 269.6(5) 3,Z＝4,Dc=1.607 Mg/m3,μ=1.741 cm-1，R1=0.050 6,wR2＝0.087 7。Zn(Ⅱ)原子位于梯子扶手和横栏的交点，两侧的Zn(1)原子具有三角双锥配位环境位，中间的Zn(2)原子呈八面体配位环境。
합성료배위고분자{Zn3(Ac)4(4,4′-bpy)3\2}n，병용X사선연사표정료기결구，결구포함일개독특적삼퇴제자。정체삼수：단사，공간군C2/c,a=21.603 4(13),b=11.456 6(7),c=17.798 2(12) ,β=104.245(4)°，V=4 269.6(5) 3,Z＝4,Dc=1.607 Mg/m3,μ=1.741 cm-1，R1=0.050 6,wR2＝0.087 7。Zn(Ⅱ)원자위우제자부수화횡란적교점，량측적Zn(1)원자구유삼각쌍추배위배경위，중간적Zn(2)원자정팔면체배위배경。
The coordination polymer ｛Zn3(Ac)4(4，4′-bpy)3［N(CN)2］2}n is prepared and characterized by X-ray diffraction.It is an unique three-leg molecular ladder.Crystal data:｛Zn3(Ac)4(4，4′-bpy)3［N(CN)2］2}n, monoclinic,space group C2/c,a=21.603 4(13)，b=11.456?6(7)，c=17.798?2(12)?,β=104.245(4)°,V=4 269.6(5) 3，Z=4,Dc=1.607Mg/m3，μ=1.741cm-1,R1=0.050 6 and wR2=0.087 7.Zn(Ⅱ)atoms are located at the crosspoint of the “rungs” and “rails”.Each ZnⅡ atom located at the side rails has a trigonal bipyramid environment.The ZnⅡ(2) atom located at the crosspoint of the ladder displays octahedral coordination.