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author:

Xiao, ZJ (Xiao, ZJ.) [1] | Liu, SX (Liu, SX.) [2]

Indexed by:

Scopus SCIE PKU CSCD

Abstract:

In this paper the syntheses and crystal structures of diaqua-bis(pyridine-2-sulfonato-N,O) cadmium(II) 1 ([Cd(C5H4NSO3)(2)(H2O)(2)]) and diaqua-bis(pyridine-2-sulfonato-N,O) zinc(H) 2 ([Zn(C5H4NSO3)(2)(H2O)(2)]) are reported. Complexes I and 2 are isostructural and belong to monoclinic with space group C2/c. Crystal data: a = 13.7671(5), b = 7.2778(3), c = 16.1559(9) Angstrom, beta = 166.656(3)degrees, V = 1550.8(1) Angstrom(3), Z = 4, D-c = 1.990 g/cm(3), F(000) = 920, mu = 1.719 mm(-1), R = 0.0225 and wR = 0.0584 for 1; a = 13.711(1), b = 7.1451(9), c = 15.972(1) Angstrom, beta = 107.079(5)degrees, V = 1495.7(3) Angstrom(3), Z = 4, D-c = 1.855 g/cm(3), F(000) = 848, mu = 1.964 mm(-1), R = 0.0310 and wR = 0.0831 for 2. The Cd atom in complex 1 and Zn in 2 are both six-coordinated by two O and two N atoms of two pyridine-2-sulfonate ligands, and two water O atoms, forming a distorted octahedral coordination geometry. The molecules in these two title complexes have a crystallographic C2 symmetry. The neighboring molecules in each complex are connected by hydrogen bonds of O-H (coordinated water molecule)O-...(uncoordinated sulfonate), obtaining a two-dimensional supramolecular architecture.

Keyword:

cadmium complex crystal structure hydrogen bond pyridine-2-sulfonate zinc complex

Community:

  • [ 1 ] Fuzhou Univ, Cent Lab, Fuzhou 350002, Peoples R China
  • [ 2 ] Huaqiao Univ, Coll Mat Sci & Engn, Quanzhou 362021, Peoples R China
  • [ 3 ] State Key Lab Struct Chem, Fuzhou 350002, Peoples R China

Reprint 's Address:

  • 肖子敬

    [Xiao, ZJ]Fuzhou Univ, Cent Lab, Fuzhou 350002, Peoples R China

Email:

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Source :

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY

ISSN: 0254-5861

CN: 35-1112/TQ

Year: 2004

Issue: 7

Volume: 23

Page: 798-802

0 . 7 3 4

JCR@2004

5 . 9 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

JCR Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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