期刊论文

Zhang Fu-Xing

中文

无机化学学报

1001-4861

2015

31

2

237-242

10.11862/CJIC.2015.018

(12K124):湖南省高校创新平台开放基金项目 (11JJ3021):湖南省自然科学基金项目 :湖南省重点学科基金 (13K02):湖南省高校重点实验室开放基金

本校为第一且通讯机构

以3,5-二甲基苄基氯和间氰基苄基氯在适当的溶剂中与锡粉反应,合成了三(3,5-二甲基苄基)氯化锡(1)和四(间氰基苄基)锡(2),经X射线衍射方法测定了化合物的晶体结构。化合物1属单斜晶系,空间群为P2_1/m,晶体学参数:a=0.58403(4)nm,b=1.96637(14)nm,c=0.85646(5)nm,β=95.138(3),V=0.97962(11)nm~3,Z=2,D_c=1.735 g.cm~(-3),μ(Mo Kα)=14.53 cm~(-1),F(000)=524,R_1=0.043 7,wR_2R_2=0.1232。化合物2属单斜晶系,空间群为 C2/c,晶体学参数:a=1.69221(12)nm,b =1.16741(8)nm,c =1.53941(11)nm,β=116.615(10)°,V=2.7189(3)nm~3,Z=4,D_c=1.424 g?cm~(-3),μ(Mo Kα)=9.67 cm~(-1),F(000)=1176,R_1=0...

The tri(3,5-dimethylbenzyl)tin chloride (1) and the tetra(m-cyanobenzyl)tin (2) have been synthesized. The crystal structures of the complexes were determined by X-ray diffraction. The crystal of 1 belongs to monoclinic space group P21/m with a=0.584 03(4) nm, b = 1.966 37(14) nm, c =0.856 46(5) nm, β=95.138(3)°, V=0.979 62(11) nm3, Z=2, Dc=1.735 g·cm-3, μ(Mo Kα)=14.53 cm-1, F(000)=524, R1=0.043 7, wR2=0.123 2. The crystal 2 belongs to monoclinic space group C2/c with a=1.692 21(12) nm, b = 1.167 41(8) nm, c =1.539 41(11) nm, β=116.615(10...