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author:

Dai Yu-Mei (Dai Yu-Mei.) [1] | Tang En (Tang En.) [2] | Li Zhao-Ji (Li Zhao-Ji.) [3] | Wang Xiao-Qin (Wang Xiao-Qin.) [4] | Yin Pei-Xiu (Yin Pei-Xiu.) [5] | Yao Yuan-Gen (Yao Yuan-Gen.) [6]

Indexed by:

SCIE PKU CSCD

Abstract:

The title compound, [CO(C7N2H7O2)(2)](n)(.)nH(2)O 1, was synthesized via the hydrothermal reaction of Co(OAc)(2) with 3,5-diaminobenzoic acid and characterized by elemental analysis and infrared spectra. The crystal crystallizes in the monoclinic system, space group P2(1)/c with a 7.456(3), b = 9.972(3), c = 10.391(3) angstrom, 8 = 106.435 (2)degrees, V = 741.0(4) angstrom(3), Z = 2, C14H16CoN4O5, M-r = = 379.24, D-c = 1.700 g/cm(3), F(000) = 390 and mu(MoK alpha) = 1.194 mm(-1). The final R = 0.0324 and wR = 0.0886 for 1516 observed reflections with I > 2 sigma(I) and R = 0.0337 and wR = 0.0899 for all data. X-ray diffraction studies reveal that the title compound has an interesting 3D microporous architecture with guest water molecules inside the channel. Each Co atom, adopting a distorted octahedral geometry, is coordinated by two O atoms from two 3,5-diaminobenzoate ligands and four N atoms from four symmetry-related 3,5-diaminobenzoate ligands.

Keyword:

3,5-diaminobenzoic acid Co(II) complex crystal structure hydrothermal reaction

Community:

  • [ 1 ] Fujian Normal Univ, Coll Chem & Mat Sci, Fuzhou 350007, Peoples R China
  • [ 2 ] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fujian 350002, Peoples R China
  • [ 3 ] Fuzhou Univ, Coll Chem & Chem Engn, Fujian 350002, Peoples R China

Reprint 's Address:

  • [Yao Yuan-Gen]Fujian Normal Univ, Coll Chem & Mat Sci, Fuzhou 350007, Peoples R China

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Source :

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY

ISSN: 0254-5861

CN: 35-1112/TQ

Year: 2006

Issue: 8

Volume: 25

Page: 971-974

0 . 7 2 9

JCR@2006

5 . 9 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

JCR Journal Grade:4

Cited Count:

WoS CC Cited Count: 11

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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