Self-assembled carboxylate complexes of zinc, nickel and copper

被引：22

作者：

Deka, Kaustavmoni ^{[1
]}

Barooah, Nilotpal ^{[1
]}

Sarma, Rupam Jyoti ^{[1
]}

Baruah, Jubaraj B. ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Chem, Gauhati, India

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2007年 / 827卷 / 1-3期

关键词：

metallo-organic hybrid acid; self-assembly; hydrogen-bonding; carboxylate complexes; first row transition metal;

D O I：

10.1016/j.molstruc.2006.05.005

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A metallo-organic hybrid acid namely tetra-aquo bis-4-carboxy-N-phthaloylglycinato zinc(II) dihydrate is prepared and characterised. In this complex the hydrogen bonding by free carboxylic acid group and pi-pi interactions between the rings in crystal lattice contributes to the formation of self-assembled structure. A monomeric nickel complex from 2-carbomethoxy benzoic acid (L2H) and pyridine [Ni(L2)(py)(3)(H2O)(2)]L2 is prepared (where py = pyridine). This complex has ionic as well as monodentate carboxylates. It forms self-assembly by C-H... pi as well as hydrogen-bonding interactions. The 2-carbomethoxy benzoic acid (L2H) forms dimeric copper complex [Cu-2(L2)(4)(H2O)(2)]2H(2)O which has an extended chain structure through hydrogen-bond interactions. (c) 2006 Elsevier B.V. All rights reserved.

引用

收藏

页码：44 / 49

页数：6

相关论文

共 26 条

[1] N-phthaloylglycinato complexes of cobalt, nickel, copper and zinc [J].

Barooah, N ;

Sarma, RJ ;

Batsanov, AS ;

Baruah, JB .

POLYHEDRON, 2006, 25 (01) :17-24

[2] A novel microporous copper silicate:: Na2Cu2Si4O11•2H2O [J].

Brandao, P ;

Paz, FAA ;

Rocha, J .

CHEMICAL COMMUNICATIONS, 2005, (02) :171-173

[3] DINUCLEAR COPPER(II) ACETATE MONOHYDRATE - REDETERMINATION OF STRUCTURE BY NEUTRON-DIFFRACTION ANALYSIS [J].

BROWN, GM ;

CHIDAMBARAM, R .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS, 1973, 29 (NOV15) :2393-2403

[4] One-dimensional and two-dimensional coordination polymers from self-assembling of trinuclear triangular Cu(II) secondary building units [J].

Casarin, M ;

Corvaja, C ;

Di Nicola, C ;

Falcomer, D ;

Franco, L ;

Monari, M ;

Pandolfo, L ;

Pettinari, C ;

Piccinelli, F .

INORGANIC CHEMISTRY, 2005, 44 (18) :6265-6276

[5] Spontaneous self-assembly of an unsymmetric trinuclear triangular copper(II) pyrazolate complex, [Cu3(μ3-OH)(μ-pz)3(MeCOO)2(Hpz)] (Hpz = pyrazole). synthesis, experimental and theoretical characterization, reactivity, and catalytic activity [J].

Casarin, M ;

Corvaja, C ;

di Nicola, C ;

Falcomer, D ;

Franco, L ;

Monari, M ;

Pandolfo, L ;

Pettinari, C ;

Piccinelli, F ;

Tagliatesta, P .

INORGANIC CHEMISTRY, 2004, 43 (19) :5865-5876

[6] MANGANESE CARBOXYLATE CHEMISTRY AND ITS BIOLOGICAL RELEVANCE [J].

CHRISTOU, G .

ACCOUNTS OF CHEMICAL RESEARCH, 1989, 22 (09) :328-335

[7]

CONSTABLE EC, 1994, CHEM IND-LONDON, P56

[8] Synthesis and characterization of Co3(O2CCH2CH2PO3)2•6H2O, a metal carboxylate-phosphonate with a framework structure [J].

Distler, A ;

Sevov, SC .

CHEMICAL COMMUNICATIONS, 1998, (09) :959-960

[9] Modular chemistry: Secondary building units as a basis for the design of highly porous and robust metal-organic carboxylate frameworks [J].

Eddaoudi, M ;

Moler, DB ;

Li, HL ;

Chen, BL ;

Reineke, TM ;

O'Keeffe, M ;

Yaghi, OM .

ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (04) :319-330

[10] New types of hydrogen bonding in organometallic chemistry [J].

Epstein, LM ;

Shubina, ES .

COORDINATION CHEMISTRY REVIEWS, 2002, 231 (1-2) :165-181