Synthesis and structural characterization of a novel two-dimensional heterometallic coordination polymer Nd2Zn3( EDTA)3(H2O)11•12H2O

被引：0
|
作者：
Ma, BQ
Bai, O
Yi, T
Gao, S
机构：
[1] Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China
[2] Peking Univ, PKU HKU Joint Lab Rare Earth Mat & Bioinorgan Che, Beijing 100871, Peoples R China
来源：
JOURNAL OF RARE EARTHS | 2000年 / 18卷 / 04期
关键词：
rare earths; synthesis; structure; EDTA; zinc complex;
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A novel two-dimensional heterometallic coordination polymer, Nd2Zn3(EDTA)(3) (H2O)(11) . 12H(2)O (EDTA = ethylenediamine-N, N, N', N'-tetraacetate) was synthesized and characterized. In the compound, each Nd3+ is connected to three Zn2+ through three carboxylate bridges, while each Zn2+ has two Nd3+ neighbors. In this way, a macrocycle involving six neodyium and six zinc ions is produced. The cycles are connected each other to form a two-dimensional sheet. These sheets are further linked into a three-dimensional network by the water molecules between the layers through rich hydrogen bonding.
引用
收藏
页码：254 / 257
页数：4
相关论文
共 50 条
  • [1] Synthesis and Structural Characterization of a Novel Two-Dimensional Heterometallic Coordination Polymer Nd2Zn3(EDTA)3(H2O) 11·12H2O
    马宝清
    白欧
    易涛
    高松
    JournalofRareEarths, 2000, (04) : 254 - 257
  • [2] A novel two-dimensional 4f-3d coordination polymer Ce2Co3(EDTA)3(H2O)11•12H2O
    Gao, S
    Bai, O
    Ma, BQ
    Yi, T
    Yan, CH
    Xu, GX
    JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 2000, 30 (03) : 163 - 166
  • [3] A novel two-dimensional 4f-3d coordination polymer Ce2Co3(EDTA)3(H2O)11·12H2O
    Song Gao
    Ou Bai
    Bao-Qing Ma
    Tao Yi
    Chun-Hua Yan
    Guang-Xian Xu
    Journal of Chemical Crystallography, 2000, 30 : 163 - 166
  • [4] 二维层状异核金属配合物Nd2Zn3（EDTA）2（H2O）11·12H2O的合成和结构
    张宝清
    白欧
    易涛
    高松
    中国稀土学报, 2000, (04) : 333 - 333
  • [5] Edta-linked 4f-3d heterometallic two dimensional sheet in Ln2M3(edta)3(H2O)11•12H2O (Ln = Nd, Gd; M = Mn,Co)
    Yi, T
    Gao, S
    Li, BG
    POLYHEDRON, 1998, 17 (13-14) : 2243 - 2248
  • [6] Two-Dimensional Coordination Polymer {[Zn(Pht)(4.4′-Bipy)(H2O)2] · 2H2O}n: Synthesis and Structure
    Yu. A. Simonov
    S. G. Baca
    I. G. Filippova
    M. Gdaniec
    O. A. Gerko
    N. V. Gerbeleu
    Russian Journal of Coordination Chemistry, 2004, 30 : 727 - 732
  • [7] Two-dimensional coordination polymer {[Zn(Pht)(4.4′-Bipy)(H2O)2] • 2H2O}n:: Synthesis and structure
    Simonov, YA
    Baca, SG
    Filippova, IG
    Gdaniec, M
    Gerko, OA
    Gerbeleu, NV
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2004, 30 (10) : 727 - 732
  • [8] EPR OF CRYSTALS OF EDTA)2O]12H2O/O]12H2O
    MOTTADESOUZAESQUIVEL, D
    SIUITIITO, A
    ISOTANI, S
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1976, 40 (04) : 947 - 954
  • [9] {[Zn2(Bim)3(OH)(H2O)]•(DMF)(H2O)3}∞:: A two dimensional coordination polymer with layer silicate-like structure
    Xu, HJ
    Liu, YX
    Shen, Z
    Tian, YQ
    You, XZ
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2005, 631 (08): : 1349 - 1351
  • [10] The synthesis and structural characterization of two-dimensional coordination polymer {[Ni(phen)H2O](μ4-C10H2O8)1/2}n
    Ye, L
    Pan, CL
    Chu, DQ
    Wang, LM
    Mu, ZC
    Xu, JQ
    CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 2002, 18 (04) : 474 - 477
12345