BIS(BENZOATO-O)BIS(THIOUREA-S)ZINC(II)

被引：16

作者：

CERNAK, J ^{[1
]}

ADZIMOVA, I ^{[1
]}

GERARD, F ^{[1
]}

HARDY, AM ^{[1
]}

机构：

[1] UNIV POITIERS,CRISTALLOCHIM MINERALE LAB,F-86022 POITIERS,FRANCE

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1995年 / 51卷

关键词：

D O I：

10.1107/S0108270194004075

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title complex crystallizes from an aqueous solution containing sodium benzoate, zinc sulfate and thiourea in the ratio 2:1:2. The structure is molecular and contains two crystallographically different [Zn(C6H5COO)2{CS(NH2)2}(2)] molecules. The coordination geometry of each Zn atom, by one O atom from each benzoate anion and by one S atom from each thiourea ligand, is that of a deformed tetrahedron [Zn-O 1.964 (2) and 1.963 (2) Angstrom; Zn-S 2.368 (1) and 2.366 (1) Angstrom; angles 103.25(9)-126.6 (2)degrees]. The Zn ... O distances to the non-coordinated O atoms are long: 2.957 (3) (x2) and 2.955 (3) Angstrom (x2). Most of the H atoms of the amidic groups are involved in hydrogen bonds of the N-H ... O type.

引用

页码：392 / 395

页数：4

共 16 条

[1]

Amiraslanov I. R., 1980, ZH STRUKT KHIM, V21, P140

[2] CRYSTAL STRUCTURE OF BISTHIOUREA-ZINC ACETATE [J].

CAVALCA, L ;

GASPARRI, GF ;

ANDREETTI, GD ;

DOMIANO, P .

ACTA CRYSTALLOGRAPHICA, 1967, 22 :90-+

[3] ON ENANTIOMORPH-POLARITY ESTIMATION [J].

FLACK, HD .

ACTA CRYSTALLOGRAPHICA SECTION A, 1983, 39 (NOV) :876-881

[4]

GRAVEREAU P, 1982, UNPB LOPOTRI PROGRAM

[5]

GUSEINOV GA, 1983, KOORDINATS KHIM, V9, P1687

[6] MODELS FOR COBALT(II)-SUBSTITUTED ZINC METALLOENZYMES .1. COMPARISON OF THE CRYSTAL-STRUCTURES OF COMPLEXES OF THE TYPE [M(RCOO)2(IM)2] (IM = IMIDAZOLE, M= CO, ZN, R= CH3, C2H5) [J].

HORROCKS, WD ;

ISHLEY, JN ;

WHITTLE, RR .

INORGANIC CHEMISTRY, 1982, 21 (09) :3265-3269

[7]

JOHNSON CK, 1965, ORNL3794 REP

[8]

NADZHAFOV GN, 1981, KOORDINATS KHIM, V7, P770

[9] CRYSTAL AND MOLECULAR-STRUCTURE OF ZINC COMPLEX OF 2-CHLOROBENZOIC ACID .1. CRYSTAL AND MOLECULAR-STRUCTURE OF BIS(2-CHLOROBENZOATO)ZINC(II) [J].

NAKACHO, Y ;

MISAWA, T ;

FUJIWARA, T ;

WAKAHARA, A ;

TOMITA, K .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1976, 49 (01) :58-61

[10] STRUCTURE OF DIAQUABIS(4-CHLOROBENZOATO)-ZINC(II) [J].

POTOCNAK, I ;

DUNAJJURCO, M ;

CERNAK, J .

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 1993, 49 :1496-1498

← 1 2 →