期刊：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES,2012年67(9):872-876 ISSN：0932-0776
通讯作者：
Yang, Ying-Qun
作者机构：
[Zhang, Shao-Hua; Chen, Zhi-Min; Yang, Ying-Qun; Li, Wei] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang City 421008, Hunan, Peoples R China.;[Fu, Li-Xia] Hengyang Xicheng Organ Chem Plant, Hengyang City 421008, Hunan, Peoples R China.
通讯机构：
[Yang, Ying-Qun] H;Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang City 421008, Hunan, Peoples R China.
关键词：
Copper(II) Complex;Crystal Structure;Magnetic and Fluorescence Properties
摘要：
A new complex Cu2(phen)2[C7H8(COO)2]2 (H2O)4:5 (1) has been synthesized, with the dianion of bicyclo[2.2.1] hept-2-ene-5,6-dicarboxylic acid [C7H8(COOH)2] (LH2) and 1,10-phenanthroline (phen) as ligands. In 1, L2- anions link Cu(II) cations to form two binuclear structure units, in which each Cu(II) cation is coordinated by five donor atoms to give a distorted square-pyramidal geometry. The magnetic data of 1 show that it exhibits weak antiferromagnetic properties at low temperature. When the excitation wavelength is at 470 nm, it has an intense photoluminescence. In addition, the cyclovoltammetric electron transfer is quasi reversible in the electrode reaction of 1, two electrons being involved in the reaction corresponding to Cu(II)=Cu(0)
Crystal Structure and Properties of a New Copper(II) Complex Cu2(phen)2[C7H8(COO)2]2 (H2O)4:5
作者机构：
[Zhang, Shao-Hua; Tan, Xiong-Wen; Li, Yu-Lin] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.;[Li, Chang-Hong] Hunan Inst Technol, Dept Chem Engn, Hengyang 421002, Peoples R China.
通讯机构：
[Tan, Xiong-Wen] H;Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.
摘要：
Article Crystal structure of tetraaqua[2,4-dichlorophenoxyacetato- κ:O]cobalt(II) hydrate, Co(H2O)4(C8H5Cl2O3)2 · H2O was published on June 1, 2011 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 226, issue 2).
摘要：
One dinuclear manganese(II) complex [Mn_2(C_(12)H _8N_2)_4(C_8H_5O_4)_2](C_8H_4O_4)·EH_2O has been synthesized with o-phthalic acid and 1,10-phenanthroline. The crystal structure was determined by X-ray diffraction. The crystal belongs to the triclinic system, space group P1 with a = 1.17767(3), b = 1.22292(2), c = 1.35860(3) nm, α = 110.5300(10), β = 97.6140(10), γ = 93.7300(10)°, V = 1.80307(7) nm~3, D_c = 1.404 g/cm~3, Z = 2, F(000) = 784, the final GOOF = 1.047, R = 0.0398 and wR = 0.1038. The crystal structure of the title complex consists of one [Mn_2(C_(12)H_8N_2)_4(C _8H_5O_4)_2]~(2+) cation, one uncoordinate o-phthalate anion (C_8H_4O_4) ~(2-) and one uncoordinate water molecule. In [Mn_2(C_(12)H_8N_2)_4(C_8H_5O_4)_2]~(2+), the central Mn(II) ion is coordinated by four nitrogen atoms and two oxygen atoms to give a distorted octahedral coordination geometry. The electrochemical property of the title complex was also studied.
摘要：
The title complex has been synthesized with 2,2.-biphenyl dicarboxylic acid and 1,10-phenanthroline (phen) in the solvent mixture of water and methanol. It crystallizes (C_(38)H_(28)CuN_4O_6, M _r = 700.1) in triclinic, space group P1 with a = 1.0868(2), b = 1.2175(2), c = 1.6206(3) nm, α = 110.161(2), β = 102.605(3), γ = 93.667(2)°, V = 1941.6(6) nm~3, Dc = 1.198 g/cm ~3, Z = 2, F(000) = 722, R = 0.0558 and wR = 0.1208. The crystal structure shows that the copper atom is coordinated with one oxygen atom from 2,2.-bphenyl dicarboxylic acid molecule and four nitrogen atoms from two 1,10-phenanthroline molecules, forming a distorted square-pyramidal coordination. The TG analysis shows that the title complex is stable under 160.0 °C.
