Synthesis, structure and characterization of two novel mercury(II) complexes with N-(2-aminoethyl)piperazine

被引：6
|
作者：
Li, Jian [1 ]
Ding, Bin [1 ]
Yang, En-Cui [1 ]
Wang, Xiu-Guang [1 ]
Zhao, Xiao-Jun [1 ]
机构：
[1] Tianjin Normal Univ, Coll Chem & Life Sci, Tianjin 300074, Peoples R China
来源：
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2007年 / 633卷 / 02期
关键词：
mercury; N-(2-aminoethyl)piperazine; luminescence; cylic tetranuclear cluster;
D O I：
10.1002/zaac.200600278
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Two novel mercury(II) complexes [Hg-II(mu(2)-LH)Cl-2](2)[Hg-2(II)(mu(2)-Cl)(2)Cl-4](.)2H(2)O (1) and [Hg-4(II)(mu(3)-Cl)(2)(mu(2)-Cl)(2)Cl-6] (2) have been synthesized by the reaction of N-(2-aminoethyl)piperazine (L) with HgCl2 under different pH conditions. I and 2 were characterized by single-crystal X-ray diffraction analysis. The results reveal that in I there exist discrete mononuclear [Hg-II(mu(2)-LH)Cl-2](+) units and binuclear [Hg-2(II)(mu(2)-Cl)(2)Cl-4](2+) unit while in 2 there exist the rarely reported discrete cylic tetranuclear [Hg-4(II)(mu(3)-L)(2)(mu(2)-Cl)(2)Cl-6] cluster units, which are both assembled into 3D supramolecular structures via extensive hydrogen-bonding interactions. 1 and 2 were also characterized by element analysis, FT-IR and luminescence spectra.
引用
收藏
页码：346 / 350
页数：5
相关论文
共 50 条
  • [1] Copper(II)-saccharinato complexes with piperazine and N-(2-aminoethyl)piperazine ligands
    Yimaz, Veysel T.
    Guney, Serkan
    Kazak, Canan
    POLYHEDRON, 2008, 27 (05) : 1381 - 1386
  • [2] THERMODYNAMIC STUDY OF HOMOPIPERAZINE, PIPERAZINE AND N-(2-AMINOETHYL)-PIPERAZINE AND THEIR COMPLEXES WITH COPPER(II) ION
    PAGANO, JM
    FERNELIUS, WC
    GOLDBERG, DE
    JOURNAL OF PHYSICAL CHEMISTRY, 1961, 65 (06): : 1062 - &
  • [3] NICKEL(II) AND COPPER(II) COMPLEXES OF N-(2-AMINOETHYL)- AND N-(2-(2-AMINOETHYL)AMINOETHYL)-SALICYLAMIDE
    NONOYAMA, M
    SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1974, 4 (04): : 365 - 372
  • [4] Aqueous piperazine/N-(2-aminoethyl) piperazine for CO2 capture
    Du, Yang
    Li, Le
    Namjoshi, Omkar
    Voice, Alexander K.
    Fine, Nathan A.
    Rochelle, Gary T.
    GHGT-11, 2013, 37 : 1621 - 1638
  • [5] Synthesis and transformation of N-(2-aminoethyl)aziridine and N-(2-haloethyl)ethylenodiamine copper(II) complexes
    Ukraintsev, VV
    Esikov, KA
    Krasnov, BA
    Potekhin, VV
    ZHURNAL OBSHCHEI KHIMII, 1997, 67 (12): : 1944 - 1947
  • [6] Synthesis, crystal structure, and luminescence properties of the complex of silver(I) perrhenate with N-(2-aminoethyl)piperazine
    V. V. Kovalev
    Yu. E. Gorbunova
    S. A. Kozyukhin
    Yu. V. Kokunov
    Russian Journal of Coordination Chemistry, 2015, 41 : 362 - 367
  • [7] Synthesis, crystal structure, and luminescence properties of the complex of silver(I) perrhenate with N-(2-aminoethyl)piperazine
    Kovalev, V. V.
    Gorbunova, Yu. E.
    Kozyukhin, S. A.
    Kokunov, Yu. V.
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2015, 41 (06) : 362 - 367
  • [8] COBALT(II) AND NICKEL(II) COMPLEXES WITH SCHIFF-BASES OBTAINED FROM SALICYLALDEHYDE DERIVATIVES AND N-(2-AMINOETHYL)-PIPERAZINE
    KUMA, H
    YAMADA, S
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1976, 49 (09) : 2635 - 2636
  • [9] Thermodynamic modeling of aqueous piperazine/N-(2-aminoethyl) piperazine for CO2 capture
    Du, Yang
    Rochelle, Gary T.
    12TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, GHGT-12, 2014, 63 : 997 - 1017
  • [10] Reaction of N-(2-aminoethyl)aziridine nickel(II) complexes with formaldehyde and ammonia
    Ukraintsev, VB
    Krasnov, BA
    Potekhin, VV
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2000, 70 (02) : 260 - 262
12345