作者机构:
[Li, Wei; Yang, Ying-Qun; Tan, Xiong-Wen] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.;[Li, Changhong] Hunan Inst Technol, Dept Chem Engn, Hengyang 421002, Peoples R China.
通讯机构:
[Li, Wei] H;Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.
摘要:
C28H28.42CuN4O8.43, orthorhombic, Pccn (no. 56), a = 25.361(4) angstrom, b = 6.604(1) angstrom, c = 16.771(3) angstrom, V = 2808.8 angstrom(3), Z = 4, R-gt(F) = 0.036, wR(ref)(F-2) = 0.112, T = 296 K.
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).
作者机构:
[Tan, Xiong-Wen] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, 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-bis(2,4-dichlorophenoxy-acetato- kO)nickel(II) dihydrate, Ni(H2O)4(C8H5Cl2O3)2 ) 2H2O was published on December 1, 2011 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 226, issue 4).
作者:
Li Wei*;Li Yu-Ling;Li Chang-Hong;Tan Xiong-Wen
期刊:
Chinese Journal of Structural Chemistry,2011年30(9):1279-1282 ISSN:0254-5861
通讯作者:
Li Wei
作者机构:
[Li Yu-Ling; Tan Xiong-Wen; Li Wei] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.;[Li Chang-Hong] Hunan Inst Technol, Dept Mat & Chem Engn, Hengyang 421002, Peoples R China.
通讯机构:
[Li Wei] H;Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
摘要:
The nickel complex{Ni(2,2-bipy)(H_2O)_3[C_8H_(11)O_2(COO)]}(H_2O)3 with bicycle[2.2.1]-2-hepten-5,6-dicarboxylic acid[C7H8(COOH)2]and 2,2'-bipyridine(bipy)as ligands has been synthesized and characterized.It crystallizes in monoclinic,space group P1,with a= 0.74975(3),b=1.20309(4),c=1.30593(4)nm,α=109.861(2),β=98.519(2),γ=90.575(2)o,V= 1.09337(7)nm~3,Dc=1.552 g/cm~3,Z=2,F(000)=524,the final GOOF=1.064,R=0.0397 and wR=0.1171.The crystal structure shows that the nickel ion is coordinated with four oxygen atoms from one bicycle[2.2.1]-2-hepten-5,6-dicarboxylic acid molecule and three water molecules and two nitrogen atoms from the 2,2'-bipyridine molecule,forming a distorted octahedral coordination geometry.The result of TG analysis shows that the title complex is stable under 200.0℃.
作者:
Li Chang-Hong*;Tan Xiong-Wen;Li Wei;Yang Ying-Qun
期刊:
Chinese Journal of Structural Chemistry,2011年30(2):289-292 ISSN:0254-5861
通讯作者:
Li Chang-Hong
作者机构:
[Li Chang-Hong] Hunan Inst Technol, Dept Mat & Chem Engn, Hengyang 421002, Peoples R China.;[Tan Xiong-Wen; Yang Ying-Qun; Li Wei] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.
通讯机构:
[Li Chang-Hong] H;Hunan Inst Technol, Dept Mat & Chem Engn, Hengyang 421002, Peoples R China.
摘要:
One novel binuclear copper(Ⅱ) complex [Cu 2 (Hpt) 2 (CO 3) 2 (H 2 O) 2 ]·H 2 O with copper carbonate and 3-(pyridin-2-yl)-1,2,4-triazole (Hpt) was hydrothermally synthesized and characterized by IR and X-ray diffraction analysis.The complex crystallizes in triclinic,space group P2 1 /n with a=0.6862(1),b=0.7805(1),c=1.1983(2) nm,α=72.03(2),β=107.72(3),γ=75.28(2)o,V=0.5884 nm 3,D c=2.105 g/cm 3,Z=1,F(000)=357,GOOF=1.041,the final R=0.01859 and wR=0.04348.The whole molecule is composed of two cooper ions,two Hpt molecules,two carbonate and three water molecules,forming a binuclear structure.The crystal structure shows that the cooper ion is coordinated with three nitrogen atoms from two Hpt molecules,two oxygen atoms from one carbonic acid and one water molecule,forming a distorted square pyramidal geometry.The TG analysis result shows that the title complex is stable under 131.0 ℃.
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.
作者机构:
[Li, Bi-Hui; Tan, Xiong-Wen; Zhang, Chun-Hua] Hengyang Normal Univ, Dept Chem & Mat Sci, Key Lab Funct Organometall Mat, Hengyang 421008, Hunan, Peoples R China.
通讯机构:
[Zhang, Chun-Hua] H;Hengyang Normal Univ, Dept Chem & Mat Sci, Key Lab Funct Organometall Mat, Hengyang 421008, Hunan, Peoples R China.
摘要:
Article Crystal structure of (2,2′-bipyridine-κ2N:N′)-bis[(DL)-camphorato]- copper(II) dihydrate, Cu(C10H8N2)(C10H15O4)2 · 2H2O was published on June 1, 2011 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 226, issue 2).
作者机构:
[Kuang, Dai-Zhi; Tan, Xiong-Wen; Zhang, Chun-Hua; Xu, Jin-Sheng] Hengyang Normal Univ, Key Lab Funct Organometall Mat, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
通讯机构:
[Zhang, Chun-Hua] H;Hengyang Normal Univ, Key Lab Funct Organometall Mat, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
摘要:
Article Crystal structure of diaqua(1,10-phenanthroline)(N-tosylalaninato)- (formato)cobalt(II), Co(H2O)2(C12H8N2)(C10H12O4NS)(CHO2) was published on June 1, 2010 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 225, issue 2).
作者机构:
[Deng, Yi-Fang; Kuang, Dai-Zhi; Tan, Xiong-Wen; Chen, Man-Sheng] Hengyang Normal Univ, Key Lab Funct Organometall Mat, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
通讯机构:
[Kuang, Dai-Zhi] H;Hengyang Normal Univ, Key Lab Funct Organometall Mat, Dept Chem & Mat Sci, Hengyang 421008, Hunan, Peoples R China.
摘要:
Article Crystal structure of diaqua-bis(3,5-bis(isonicotinamido)benzoato)- cobalt(II) tetrahydrate, Co(H2O)2(C19H13N4O4)2 · 4H2O was published on June 1, 2010 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 225, issue 2).
摘要:
The title compound, [Ag(L)]·H2O, 1, where HL=4-(isonicotinamido)benzoic acid, was synthesized in methanol solution and its crystal structure was determined by X-ray diffraction analysis. The crystal is of monoclinic, space group P21/c with a=0.571 8(8) nm, b=1.357 2(18) nm, c=1.558 0(2) nm, β=91.090(2)°, V=1.209 0(3) nm3, Z=4, Dc=2.009 g·cm-3, F(000)=722, Rint=0.042 9, R=0.027 1, wR=0.055 6. In complex 1, the Ag atoms are linearly coordinated by one O atom and one N atom of two ligand molecules. Each L-ligand in turn uses its one carboxylate group and one pyridinyl groups to connect two metal centers, then the one-dimensional (1D) chains is formed. On the other hand, the 1D chains are further connected by O1W-H1WB…O2 hydrogen bonds and Ag-O weak interactions to give a two-dimensional (2D) layer, finally, the 2D net extents to three-dimensional (3D) supramolecular framework by O1W-H1WB…O1 as well as N2-H2…O2 interactions.