Crystal and molecular structure of a new trinuclear copper(II) complex:: Cu3L2(NCS)2 • 2.5(C4H8O2) L = bis-N,N′(salicylidene)1,3-propanediamine dianion

被引：5

作者：

Ercan, Filiz ^{[1
]}

Atakol, Orhan

机构：

[1] Hacettepe Univ, Dept Engn Phys, TR-06800 Ankara, Turkey

[2] Ankara Univ, Fac Sci, Dept Chem, TR-06100 Ankara, Turkey

来源：

ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 2006年 / 221卷 / 11期

关键词：

nonlinear Cu(II) complex; thiocyanate; TGA-DTA thermogram; X-ray diffraction; single crystal structure analysis;

D O I：

10.1524/zkri.2006.221.11.735

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

A trinuclear Schiff base complex was synthesized from N,N'-bis(salicylidene)-1,3-propanediamine and Cu(II) ions in the presence of thiocyanate ions in dioxane media. The complex has a nonlinear nucleus structure with the central Cu(II) ion and terminal Cu(II) ions bonded through phenolic p-bridges. One of the terminal Cu(II) ions is coordinated by a dioxane molecule, resulting in differentiation between the Cu...Cu distances. The central Cu(II) ion has an octahedral coordination sphere, whereas one of the terminal Cu(II) ions posseses a square pyramidal and the other a square planar coordination sphere. The thermal analysis results are in accord with the complex stochiometry. The thiocyanate ions surrounding the central Cu(II) ion are transformed into CuS between 230-280 degrees C.

引用

收藏

页码：735 / 739

页数：5

相关论文

共 50 条

[31] Crystal structure and spectroscopic studies of a new organic dihydrogenmonophosphate [1-(2,3-(CH3)2-C6H3)C4H10N2]H2PO4 [J].

Oueslati, A. ;

Brahim, K. ;

Ben Nasr, C. ;

Rzaigui, M. .

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2007, 182 (09) :2039-2052

[32] A molecular structure of mixed valence biruthenocenium (RuIIRuIV) salts [RuIICp(C5H4C5H4)CpRuIVL]2+(BF4-)2 (L = NCCH3, N(CH)4N) [J].

Watanabe, M ;

Motoyama, I ;

Takayama, T ;

Sato, M .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1997, 549 (1-2) :13-23

[33] The complex Eu(phen)L3•5CH2Cl2 (HL is 1,3-bis(1,3-dimethyl-1H-pyrazol-4-yl)propane-1,3-dione): synthesis, crystal structure, and luminescent properties [J].

Taydakov, I. V. ;

Zaitsev, B. E. ;

Krasnosel'skiy, S. S. ;

Starikova, Z. A. ;

Borisov, R. S. .

RUSSIAN CHEMICAL BULLETIN, 2011, 60 (08) :1595-1600

[34] The complex Eu(phen)L3·5CH2Cl2 (HL is 1,3-bis(1,3-dimethyl-1H-pyrazol-4-yl)propane-1,3-dione): synthesis, crystal structure, and luminescent properties [J].

I. V. Taydakov ;

B. E. Zaitsev ;

S. S. Krasnosel’skiy ;

Z. A. Starikova ;

R. S. Borisov .

Russian Chemical Bulletin, 2011, 60 :1595-1600

[35] Synthesis, Crystal Structure, DFT Theoretical Calculationand Physico-Chemical Characterization of a New Complex Material (C6H8Cl2N2)2[Cd3Cl10]•6H2O [J].

Hermi, Sabrine ;

Althobaiti, Mohammed G. ;

Alotaibi, Abdullah A. ;

Almarri, Abdulhadi H. ;

Fujita, Wataru ;

Lefebvre, Frederic ;

Ben Nasr, Cherif ;

Mrad, Mohamed Habib .

CRYSTALS, 2021, 11 (05)

[36] Synthesis, crystal structure, physico-chemical characterization and theoretical study of a new Pb(II) complex [C10H22N2]3•PbCl5•3Cl•3H2O [J].

Feddaoui, I ;

Abdelbaky, Mohammed S. M. ;

Garcia-Granda, Santiago ;

Essalah, K. ;

Ben Nasr, C. ;

Mrad, M. L. .

JOURNAL OF MOLECULAR STRUCTURE, 2019, 1185 :259-267

[37] 5-Methylquinoxaline as a versatile mono-, bi- and tridentate ligand in Palladium(II) chemistry.: Crystal structures of trans-[Pd(OAc)2(N1-C8H5N2Me-5)2] and [Pd(OAc)(C,N4-CH2C8H5N2-5)(PPh3)] [J].

Vicente, J ;

Lagunas, MC ;

Bleuel, E ;

de Arellano, MCR .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2002, 648 (1-2) :62-71

[38] Synthesis, crystal structures and magnetism of lanthanide(III) binuclear complexes [Ln2(μ1,3-CH3CO2)2(SCN-)4L2(H2O)6] (Ln = Gd(III) and Eu(III), L=4-methylpyridine N-oxide) [J].

Shi, J.-M. ;

Liu, Z. ;

Xu, H. K. ;

Wu, C.-J. ;

Liu, L.-D. .

JOURNAL OF COORDINATION CHEMISTRY, 2007, 60 (15) :1637-1644

[39] A Hirshfeld surface analysis, crystal structure and infrared characterization of a new organic cyclohexaphosphate, (C8H12N)4(Li)2(P6O18)(H2O)6 [J].

Khedhiri, L. ;

Ferretti, V. ;

Jelsch, C. ;

Rzaigui, M. ;

Ben Nasr, C. .

JOURNAL OF MOLECULAR STRUCTURE, 2017, 1134 :828-834

[40] Elaboration, Crystal Structure, Physicochemical Characterization and DFT Theoretical Calculation of a New Cd(II) Complex [C9H14N]2CdCl4 [J].

Chaima Gharbi ;

Abdullah A. Alotaibi ;

Christine Lucas ;

Frédéric Lefebvre ;

Cherif Ben Nasr ;

Mohamed Habib Mrad .

Journal of Cluster Science, 2022, 33 :697-705

← 1 2 3 4 5 →