SYNTHESIS AND CHARACTERIZATION OF TIN(IV) PORPHYRINS WITH S2- AND SE2- AXIAL LIGANDS

被引：29

作者：

GUILARD, R ^{[1
]}

RATTI, C ^{[1
]}

BARBE, JM ^{[1
]}

DUBOIS, D ^{[1
]}

KADISH, KM ^{[1
]}

机构：

[1] UNIV HOUSTON,DEPT CHEM,HOUSTON,TX 77204

来源：

INORGANIC CHEMISTRY | 1991年 / 30卷 / 07期

关键词：

D O I：

10.1021/ic00007a021

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of Cp2TiS5 or Cp2TiSe5 with divalent tin porphyrins of the form (P)Sn leads to the formation of (P)SnS or (P)SnSe, where P is the dianion of tetraphenylporphyrin (TPP), tetra-m-tolylporphyrin (TmTP), tetra-p-tolylporphyrin (TpTP), tetramesitylporphyrin (TMP), or octaethylporphyrin (OEP). These pentacoordinated compounds provide the first examples for the binding of chalcogen axial ligands and an oxo type ligation in main-group metalloporphyrins. Each synthesized complex was characterized by mass spectrometry, IR, UV-visible, and H-1 NMR spectroscopies as well as by electrochemistry.

引用

页码：1537 / 1542

页数：6

共 38 条

[1]

BARBE JM, 1985, THESIS U BOURGOGNE

[2]

BARBE JM, 1990, INORG CHEM, V29, P4216

[3]

BUCHLER JW, 1973, CHEM BER-RECL, V106, P2710, DOI 10.1002/cber.19731060835

[4] PHOTOCHEMICAL REACTIVITY IN ORGANIZED ASSEMBLIES .29. PHOTOREACTIONS AND PHOTO-ELECTROCHEMICAL EFFECTS IN SUPPORTED MULTILAYER ASSEMBLIES - MECHANISMS OF INTERFACIAL REACTIONS INVOLVING REACTIVE SUPPORTS, METALLOPORPHYRIN SURFACE-FILMS, AND SOLUTIONS [J].