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author:

Wen, D.-C. (Wen, D.-C..) [1] | Liu, S.-X. (Liu, S.-X..) [2] | Lin, M. (Lin, M..) [3]

Indexed by:

Scopus

Abstract:

Five complexes with 3,5-dinitrosalicylate (3,5-(NO2)2sal) and N-donor ligand, [Cd{3,5-(NO2)2sal}(phen)(H2O)]n (1), Ni{3,5-(NO2)2sal}(phen)(H2O)2 (2), [Co{3,5-(NO2)2sal}(4,4′-bipy)(H2O)·(H2O)]n (3), [Co{3,5-(NO2)2sal}(phen)]n (4) and [Zn{3,5-(NO2)2sal}(phen)]n (5), have been synthesized by hydrothermal reactions and characterized by single crystal X-ray analysis, where phen = 1,10-phenanthroline and 4,4′-bipy = 4,4′-bipyridine. There are one-dimensional left- and right-handed helical chains in complexes 1, 4 and 5, an extended 3D structure in 2, and a 2D rectangular grid-like network in 3. The C-H···O hydrogen bonds lead to the formation of 3D supramolecular structures in the five title complexes. The fluorescent spectra study show that compounds 1 and 5 exhibit weak fluorescent emission in the solid state at room temperature. © 2007 Elsevier B.V. All rights reserved.

Keyword:

3,5-Dinitrosalicylic acid; Coordination polymer; Crystal structure; Helical chain; Hydrogen bond

Community:

  • [ 1 ] [Wen, D.-C.]Department of Chemistry, Fuzhou University, Fuzhou, 350002, China
  • [ 2 ] [Wen, D.-C.]Department of Chemistry, Longyan University, Longyan, 364000, China
  • [ 3 ] [Liu, S.-X.]Department of Chemistry, Fuzhou University, Fuzhou, 350002, China
  • [ 4 ] [Lin, M.]Department of Chemistry, Fuzhou University, Fuzhou, 350002, China

Reprint 's Address:

  • [Liu, S.-X.]Department of Chemistry, Fuzhou University, Fuzhou, 350002, China

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Source :

Journal of Molecular Structure

ISSN: 0022-2860

Year: 2008

Issue: 1-3

Volume: 876

Page: 154-161

1 . 5 9 4

JCR@2008

4 . 0 0 0

JCR@2023

JCR Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 19

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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