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author:

Zhang Chun-Gang (Zhang Chun-Gang.) [1] | Zhang Han-Hui (Zhang Han-Hui.) [2] | Cao Yan-Ning (Cao Yan-Ning.) [3] (Scholars:曹彦宁) | Hu Jin (Hu Jin.) [4] | Zhang Shuai (Zhang Shuai.) [5] | Chen Yi-Ping (Chen Yi-Ping.) [6] (Scholars:陈义平)

Indexed by:

SCIE CSCD

Abstract:

A novel zinc(II) metal phosphonate compound [Zn(phen)(m-OOCC6H4PO3H)] 1 (phen = phenanthroline) has been synthesized under hydrothermal conditions. Single-crystal X-ray structure analysis reveals that compound 1 belongs to the triclinic system, space group P (1) over bar with a 9.3356(19), b = 10.203(2), c = 10.743(2) angstrom, alpha = 76.3030(70), beta = 69.2317(51), gamma = 84.3833(74)degrees, V = 929.4(3) angstrom 3, Z = 2, C20H15N2O5PZn, M-r = 459.68, D-c = 1.643 g/cm(3), mu = 1.444 mm(-1), F(000) = 468, the final R = 0.0330 and wR = 0.0848. In the structure, the central ion Zn(H) is five-coordinated, linking three O atoms with one from carboxyl and the other two from phosphonyl group. The remained two coordinate sites were occupied by two N atoms from one phen molecule to form the asymmetric unit. Then every two adjacent asymmetric units are bridged by the O atoms from phosphonate group and carboxyl to give rise to a 1D chain along the b axis. These chains are constructed by weak pi-pi stacking interactions and C-H center dot center dot center dot pi interactions to generate a 3D supramolecular framework.

Keyword:

crystal structure hydrothermal synthesis zinc organophosphonates

Community:

  • [ 1 ] [Zhang Chun-Gang]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China
  • [ 2 ] [Zhang Han-Hui]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China
  • [ 3 ] [Cao Yan-Ning]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China
  • [ 4 ] [Hu Jin]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China
  • [ 5 ] [Zhang Shuai]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China
  • [ 6 ] [Chen Yi-Ping]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China
  • [ 7 ] [Zhang Han-Hui]State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

Reprint 's Address:

  • 张汉辉

    [Zhang Han-Hui]Fuzhou Univ, Dept Chem, Fuzhou 350002, Fujian, Peoples R China

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Source :

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY

ISSN: 0254-5861

CN: 35-1112/TQ

Year: 2009

Issue: 7

Volume: 28

Page: 893-897

0 . 5 4 4

JCR@2009

5 . 9 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

JCR Journal Grade:4

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count: 5

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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