Ruthenium(II) complexes with tetra-15-crown-5-phthalocyanine: synthesis and spectroscopic investigation

被引：13

作者：

Gorbunova, YG ^{[1
]}

Enakieva, YY ^{[1
]}

Sakharov, SG ^{[1
]}

Tsivadze, AY ^{[1
]}

机构：

[1] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 2004年 / 53卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

crown-ether-substituted phthalocyanines; ruthenium(II) complexes; N-donor ligand; supramolecular aggregation; electronic absorption spectra; H-1; NMR;

D O I：

10.1023/B:RUCB.0000024832.76270.94

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The ruthenium complexes with tetra-15-crown-5-phthalocyanine and various axial ligands were synthesized and characterized by spectroscopy. A method for the synthesis of bisaxially coordinated ruthenium(II) tetra-15-crown-5-phthalocyaninates with the N-donor ligands (R4Pc)Ru(L-2) (R4Pc2- = [4,5,4',5',4",5",4"',5"'-tetrakis(1,4,7,10,13-pentaoxotridecamethylene)phthalocyaninate-ion], L is trimethylamine (Me3N), pyridine (py), isoquinoline (iqnl), triethylamine (Et3N), pyrazine (pyz)) was developed. The preparation technique involves selective decarbonylation of (R4Pc)Ru(CO)(MeOH) on treatment with Me3NO in excess N-donor solvent.

引用

页码：74 / 79

页数：6

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