Spectral and thermal characteristics of copper(II) carboxylates with fatty acid chains and their benzothiazole adducts

被引：63

作者：

Pajtasova, M. ^{[2
]}

Ondrusova, D. ^{[2
]}

Jona, E. ^{[2
]}

Mojumdar, S. C. ^{[1
]}

L'alikova, S. ^{[2
]}

Bazylakova, T. ^{[2
]}

Gregor, M. ^{[3
]}

机构：

[1] Univ New Brunswick, Dept Engn, St John, NB E2L 4L5, Canada

[2] Univ Trencin, Fac Ind Technol, Dept Chem Technol & Environm, Puchov 02001, Slovakia

[3] Comenius Univ, Fac Nat Sci, Inst Geol, Bratislava 84215, Slovakia

来源：

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2010年 / 100卷 / 03期

关键词：

Carboxylato-Cu(II) complexes; Benzothiazole adducts; TG-DTA-DSC-IR-UV-Vis; CRYSTAL-STRUCTURE; SULFUR VULCANIZATION; MOLECULAR-STRUCTURE; STEARIC-ACID; COMPLEXES; PYRIDINE; COORDINATION; SPECTROSCOPY; COBALT(II); BEHAVIOR;

D O I：

10.1007/s10973-010-0769-x

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The carboxylato-Cu(II) complexes of type [Cu-2(RCOO)(4)] and their benzothiazole adducts [Cu-2(RCOO)(4)bt(2)] (bt = benzothiazole, R = CH3(CH2) (n-2), n = 12, 14, 16, 18) form the main objectives of this study. The studied carboxylato-Cu(II) complexes are formed from dimeric units to polymeric chains (chromofor CuO5). The structural changes are due to coordination of ligand (benzothiazole). The polymeric chains of carboxylato-Cu(II) complexes degraded to discrete centrosymetric tetracarboxylate-bridged dimmers (chromofor CuO4N). These prepared compounds [Cu-2(RCOO)(4)] and [Cu-2(RCOO)(4)L-2] were submitted to measurements relating to spectral (IR, UV-Vis) and thermal properties (TG, DTA, DSC).

引用

页码：769 / 777

页数：9

共 56 条

[1] INVESTIGATION OF THE STRUCTURES OF THE CRYSTALLINE AND COLUMNAR PHASES OF LINEAR-CHAIN COPPER(II) ALKANOATES [J].

ABIED, H ;

GUILLON, D ;

SKOULIOS, A ;

WEBER, P ;

GIROUDGODQUIN, AM ;

MARCHON, JC .

LIQUID CRYSTALS, 1987, 2 (03) :269-279

[2] THE THERMAL-BEHAVIOR OF DIVALENT AND HIGHER VALENT METAL SOAPS - A REVIEW [J].

AKANNI, MS ;

OKOH, EK ;

BURROWS, HD ;

ELLIS, HA .

THERMOCHIMICA ACTA, 1992, 208 :1-41

[3] Structural characterization of new fungicidal material; Complexes of copper(II) with cyclic phosphazenes [J].

Baranwal, BP ;

Das, SS ;

Farva, U .

PROGRESS IN CRYSTAL GROWTH AND CHARACTERIZATION OF MATERIALS, 2002, 45 (1-2) :43-49

[4] CRYSTAL AND MOLECULAR STRUCTURE OF ANHYDROUS COPPER BUTYRATE [J].

BIRD, MJ ;

LOMER, TR .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1972, B 28 (JAN15) :242-&

[5]

Borah B, 1976, CAN J CHEM, V50, P2470

[6]

BUROWS HD, 1982, THERMOCHIM ACTA, V52, P121

[7] Measurement of reaction enthalpy during pressure oxidation of sulphide minerals [J].

Bylina, I. ;

Trevani, L. ;

Mojumdar, S. C. ;

Tremaine, P. ;

Papangelakis, V. G. .

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2009, 96 (01) :117-124

[8]

Cheda JAR, 2004, J THERM ANAL CALORIM, V76, P7, DOI 10.1023/B:JTAN.0000027798.68978.43

[9] A water-bridged dinuclear complex of cobalt(II), pyridine and stearic acid [J].

Corkery, RW ;

Hockless, DCR .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1997, 53 :840-843

[10] Thermal and other properties of new 4,4′-bipyridine-trichloroacetato complexes of Mn(II), Ni(II) and Zn(II) [J].

Czakis-Sulikowska, D ;

Czylkowska, A ;

Malinowska, A .

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2002, 67 (03) :667-678

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