Three Ag(I) and Cu(II) complexes of 4-pyridin-4-yl-(1,3) dithiol-2-one

被引：0

作者：

Niu, Gai-Yan ^{[1
,2
]}

Zhu, Qin-Yu ^{[1
,2
,3
]}

Zhang, Yong ^{[1
,2
]}

Lu, Zhe-Jun ^{[1
,2
]}

Wang, Jin-Po ^{[1
,2
]}

Dai, Jie ^{[1
,2
,3
]}

机构：

[1] Suzhou Univ, Dept Chem, Suzhou 215123, Peoples R China

[2] Suzhou Univ, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China

[3] Nanjing Univ, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China

来源：

JOURNAL OF COORDINATION CHEMISTRY | 2009年 / 62卷 / 16期

关键词：

Metal complex; Crystal structure; Molecular orbit; Coordination bond; TRANSITION-METAL-COMPLEXES; RADICAL-CATION SALT; 2,3-DIMETHYLTHIO-6-PYRIDYL TETRATHIAFULVALENE; CRYSTAL-STRUCTURE; CU-II; MN-II; TTF; COORDINATION; LIGANDS; TTF-PY=4-(2-TETRATHIAFULVALENYL-ETHENYL)PYRIDINE;

D O I：

10.1080/00958970902890033

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Single crystals of Ag(I) and Cu(II) complexes with 4-pyridin-4-yl-(1,3) dithiol-2-one (PYDO), [Ag(PYDO)2]ClO4, [Ag(PYDO)2(NO3)], and [Cu(PYDO)2(NO3)2] have been prepared and characterized. PYDO displays excellent coordination to Cu(II) and Ag(I). The 1,3-dithiol five-member ring is an electron donor that enhances the coordination ability of the py group. HOMO-1 sigma coordination and d- electron back-donating from metal to ligand (LUMO) are suggested based on the calculation. Weak interactions and secondary bonds from the anion to cation play an important role in the molecular assembly.

引用

页码：2648 / 2655

页数：8

共 20 条

[1] DENSITY-FUNCTIONAL THERMOCHEMISTRY .3. THE ROLE OF EXACT EXCHANGE [J].

BECKE, AD .

JOURNAL OF CHEMICAL PHYSICS, 1993, 98 (07) :5648-5652

[2] Synthesis and characterization of a new family of spin bearing TTF ligands [J].

Chahma, M ;

Wang, XS ;

van der Est, A ;

Pilkington, M .

JOURNAL OF ORGANIC CHEMISTRY, 2006, 71 (07) :2750-2755

[3] A series of redox active, tetrathiafulvalene-based amidopyridines and bipyridines ligands: Syntheses, crystal structures, a radical cation salt and group 10 transition-metal complexes [J].

Devic, T ;

Avarvari, N ;

Batail, P .

CHEMISTRY-A EUROPEAN JOURNAL, 2004, 10 (15) :3697-3707

[4]

*GAUSS INC, 2004, GAUSS 03 REV C 01

[5] First trinuclear paramagnetic transition metal complexes with redox active ligands derived from TTF:: Co2M(PhCOO)6(TTF-CH=CHpy)2•2CH3CN, M = CoII, MnII [J].

Gavrilenko, Konstantin S. ;

Le Gal, Yann ;

Cador, Olivier ;

Golhen, Stephane ;

Ouahab, Lahcene .

CHEMICAL COMMUNICATIONS, 2007, (03) :280-282

[6] CuII coordination complex involving TTF-py as ligand [J].

Iwahori, F ;

Golhen, S ;

Ouahab, L ;

Carlier, R ;

Sutter, JP .

INORGANIC CHEMISTRY, 2001, 40 (26) :6541-+

[7] One-dimensional μ-chloromanganese(II)-tetrathiafulvalene (TTF) coordination compound [J].

Jia, CY ;

Liu, SX ;

Ambrus, C ;

Neels, A ;

Labat, G ;

Decurtins, S .

INORGANIC CHEMISTRY, 2006, 45 (08) :3152-3154

[8] Conducting Langmuir-Blodgett (LB) films derived from a new tetrathiafulvalene(TTF) derivative with pyridine groups [J].

Jia, CY ;

Zhang, DQ ;

Xu, Y ;

Xu, W ;

Zhu, D .

SYNTHETIC METALS, 2003, 137 (1-3) :979-980

[9]

Levi OPT, 2001, TETRAHEDRON LETT, V42, P1571

[10] Facile synthesis of novel functionalized bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF) derivatives [J].

Liu, SX ;

Dolder, S ;

Pilkington, M ;

Decurtins, S .

JOURNAL OF ORGANIC CHEMISTRY, 2002, 67 (09) :3160-3162

← 1 2 →