期刊论文

Synthesis and Properties of A Novel Triphenyltin Chloride (1,4-Dihydro-2,3-diphenyl tetrazolium ketone) Complex

中文

合成化学

1005-1511

2016

24

8

678-683

10.15952/j.cnki.cjsc.1005-1511.2016.08.15417

15K017:湖南省高等学校创新平台开放基金 :湖南省重点学科建设项目 :湖南省高等学校科技创新团队支持计划 :湖南省大学生研究性学习和创新性实验项目

本校为第一机构

以三苯基氯化锡和二苯碳酰二肼为原料,在乙醇-钠中反应合成了一个新型的氯化三苯基锡(1,4-二氢-2,3-二苯基四氮唑酮)配合物(1),其结构经FT-IR,元素分析和X-射线单晶衍射表征。结果表明:1(CCDC: 1 445 377)属单斜晶系,P21/c空间群,晶胞参数a=1.393 2(6) nm, b=1.097 3(5) nm, c=1.933 7(8) nm, β=110.219(9)°, V= 2.77 4(2) nm~3, Z=4, Dc=1.498 g·cm~(-3), F(000)=1 264, R_1=0.028 8, wR_2=0.064 6。中心Sn为五配位三角双锥构型。研究了1的荧光性质、热稳定性、电化学性质和体外抗癌活性。结果表明:1在100 ℃下较稳定; 1在400 nm(λ_(ex)=320 nm)处有弱荧光峰;c(1)=5 μg·mL~(-1)时,对HeLa...

A novel triphenyltin chloride(1,4- dihydro-2,3-diphenyl tetrazolium ketone) complex(1) was synthesized by the reaction of the triphenyltin chloride with diphenylcarbazide in EtOH-Na. The structure was characterized by FT-IR, elemental analysis and X-ray single crystal diffraction. The results indicated that 1(CCDC: 1 445 377) belongs to monoclinic system, space group P21/c with a=1.393 2(6) nm, b=1.097 3(5) nm, c=1.933 7(8) nm, β=110.219(9)°, V=2.77 4(2) nm~3, Z=4, Dc=1.498 g·cm~(-3), F(000)=1 264, R_1=0.028 8, wR_2=0.064 6. The tin atom has...