Synthesis,Crystal Structure,and Photoluminescent and Semiconductive Properties of [La(C6NO2H5)3-(H2O)2]2n·(nH5O2)(nHgCl5)(2nHgCl4)·(2nH2O)

被引：0
|
作者：
陈文通 [1 ]
黄锦顺 [2 ]
刘冬生 [1 ]
刘九辉 [1 ]
应少明 [1 ]
机构：
[1] College of Chemistry and Chemical Engineering,Jiangxi Province Key Laboratory of Coordination Chemistry,Jinggangshan University
[2] State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,The Chinese Academy of Sciences
来源：
结构化学 | 2008年 / 11期
关键词：
crystal structure; isonicotinic acid; lanthanide; lanthanum; photoluminescence;
D O I：
10.14102/j.cnki.0254-5861.2008.11.008
中图分类号：
O614.331 [];
学科分类号：
070301 ; 081704 ;
摘要：
A new heterometallic 4f-5d inorganic-organic metal-isonicotinic acid complex [La(C6NO2H5)3(H2O)2]2n·(nH5O2)(nHgCl5)(2nHgCl4)·(2nH2O) 1 has been synthesized via hydro-thermal reaction and structurally characterized. Complex 1 crystallizes in the space group C2/c of monoclinic system with four formula units in a cell:a =24.140(7),b=20.884(7),c=15.462(2),β=127.46(1)°,V=6187(3)3,C36H47Cl13Hg3La2N6O20,Mr=2224.24,Dc=2.388 g/cm3,Z=4,T=293(2) K,μ(MoKα)=9.401 mm-1,F(000)=4160 and R/wR=0.0376/0.0636 for 4130 observed reflections (I > 2σ(I)) and 5617 unique reflections. Complex 1 is characteristic of a one-dimensional polycationic chain-like structure. Photoluminescent investigation reveals that the title complex displays interesting emissions in violet and orange regions. The luminescence spectra show stronger orange emission than violet emission. Optical absorption spectra of 1 reveal the presence of a wide optical bandgap of 3.41 eV.
引用
收藏
页码：1299 / 1304
页数：6
相关论文
共 50 条
  • [31] Synthesis and crystal structure of [2-NH2-5-CH3C5H4N]4P4O12•6H2O
    Hemissi, H
    Abid, S
    Rzaigui, M
    MATERIALS RESEARCH BULLETIN, 2005, 40 (12) : 2130 - 2138
  • [32] [{Er(NC5H4COOH)(H2O)2}2(H5O2)(HgCI5)(HgCI4)2(H2O)2]n -: Synthesis, crystal structure and properties
    Chen, Wen-Tong
    Xu, Ya-Ping
    Luo, Qiu-Yan
    Fang, Xiao-Niu
    Chen, Hua-Long
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2008, 634 (03): : 529 - 533
  • [33] SYNTHESIS, STRUCTURE AND PHOTOLUMINESCENCE OF (HGCL3)N(C6NO2H6)N(C6NO2H5)N•NH2O
    Chen, Wen-Tong
    BULLETIN OF THE CHEMICAL SOCIETY OF ETHIOPIA, 2011, 25 (02) : 233 - 238
  • [34] CRYSTAL-STRUCTURE OF HEXAPROPIONATOTRIAQUODISAMARIUM-UREA HEMIHYDRATE [SM2(C3H5O2)6(H2O)3].OC(NH2)2.O.5H2O
    ROMANENKO, GV
    PODBEREZSKAYA, NV
    BAKAKIN, VV
    SAKHAROVA, YG
    BOGADUKHOVA, TI
    JOURNAL OF STRUCTURAL CHEMISTRY, 1982, 23 (03) : 436 - 439
  • [35] Preparation, Structure and Properties of [Tb(HIA)2(IA)(H2O)2(HgCl2)]n(nHgCl4)·3nH2O (IA = Isonicotinate Anion)
    Wen-Tong Chen
    Journal of Chemical Crystallography, 2021, 51 : 116 - 123
  • [36] Synthesis and crystal structure of [o-C2H5C6H4NH3]4P4O12•2H2O
    Hemissi, H
    Abid, S
    Rzaigui, M
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2006, 181 (03) : 543 - 551
  • [37] Crystal structure and characterization of [La(H2O)]2(C2O4)(C4H4O5)2
    Trombe, JC
    Roméro, S
    SOLID STATE SCIENCES, 2000, 2 (02) : 279 - 283
  • [38] Synthesis and crystal structure of [Ni(C5H2N2O4)(2,2′-bipy)(H2O)2]•2H2O
    Li, X
    Cao, R
    Sun, DF
    Hong, MC
    CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2002, 21 (04) : 374 - 377
  • [39] Synthesis and crystal structure of La(H2O)(C2O4)2•(CN3H6) and of [Nd(H2O)]2(C2O4)4•(NH4)(CN3H6)
    Fourcade-Cavillou, F
    Trombe, JC
    SOLID STATE SCIENCES, 2002, 4 (09) : 1199 - 1208
  • [40] Hydrothermal synthesis and crystal structure of coordination polymer [Mn(2,4,6-TMBA)2(H2O)3]n • 2nH2O
    Chen Man-Sheng
    Hu Jiu-Rong
    Deng Yi-Fang
    Kuang Dai-Zhi
    Zhang Chun-Hua
    Feng Yong-Lan
    Peng Yun-Lin
    CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2007, 23 (01) : 145 - 148
12345