• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Yin, H. (Yin, H..) [1] | Liu, S.-X. (Liu, S.-X..) [2]

Indexed by:

Scopus PKU CSCD

Abstract:

Three Cd coordination polymers with 2,3-pyrazinedicarboxylic acid (pzdc) and N-donor ligand, {[Cd(pzdc) (2,2'-bpy)]·H 2O} n (1), {[Cd(pzdc)(2,2'-bpy)]·2H 2O} n (2) and {[Cd(pzdc) (H 2O) 2]·2H 2O} n (3), have been synthesized and characterized. Complex 1 crystallizes in monoclinic, space group P2 1/c with a= 1.082 47(8) nm, b=1.443 01(9) nm, c=1.025 87(7) nm, β=98.433(3)°, V=1.585 10(19) nm 3; complex 2 belongs to monoclinic, space group P2 1/n with a=1.171 9(5) nm, b = 1.191 8(4) nm, c=1.359 5(6) nm, β=l 10.474(17)°, V=1.778 9(13) nm 3; complex 3 crystallizes in monoclinic, space group P2 1/c with a=0.669 54(3) nm, b=0.773 24(3) nm, c=2.070 60(12) nm, β=93.050 4(16)°, V=1.070 46(9) nm 3. The X-ray diffraction structure analysis indicates that the pzdc ligand in these complexes is coordinated to three Cd atoms through its four donors, forming a (4,8 2) net 2D network structure in 1 and 2, while obtaining a ID chain and hydrogen bonding 3D structure in 3. Complexes 1 and 3 both exhibit photoluminescent emissions at 415 nm (λ ex=313 nm).

Keyword:

2,3-pyrazinedicarboxylic acid; Cadmium complex; Crystal structure; Photoluminescence

Community:

  • [ 1 ] [Yin, H.]Department of Chemistry, Instrumental Measurement and Analysis Center, Fuzhou University, Fuzhou 350002, China
  • [ 2 ] [Liu, S.-X.]Department of Chemistry, Instrumental Measurement and Analysis Center, Fuzhou University, Fuzhou 350002, China

Reprint 's Address:

  • [Liu, S.-X.]Department of Chemistry, Instrumental Measurement and Analysis Center, Fuzhou University, Fuzhou 350002, China

Show more details

Related Keywords:

Related Article:

Source :

Chinese Journal of Inorganic Chemistry

ISSN: 1001-4861

Year: 2009

Issue: 5

Volume: 25

Page: 893-899

0 . 6 0 6

JCR@2009

0 . 8 0 0

JCR@2023

JCR Journal Grade:4

CAS Journal Grade:1

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: 2

Affiliated Colleges:

Online/Total:403/11097507
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1