101
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Sun YG, Yan XM, Ding F, Gao EJ, Zhang WZ, Verpoort F. A novel 3D 4d–4f heterometallic coordination polymer: Synthesis, crystal structure and luminescence. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2008.06.009] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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102
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WANG XL, LIU GC, LIN HY, CHEN BK, FANG JN, ZHAO HY. Hydrothermal Synthesis, Crystal Structures and Photoluminescence of Two Novel Metal-organic Supramolecular Frameworks Based on Mixed Ligands of Dipyrazino[2,3- f:2′,3′-h]quinoxaline and Pyridine-2,5-dicarboxylic Acid. CHINESE J CHEM 2008. [DOI: 10.1002/cjoc.200890291] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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103
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Huang Y, Song YS, Yan B, Shao M. Syntheses, structures, and photoluminescence of three-dimensional lanthanide coordination polymers with 2,5-pyridinedicarboxylic acid. J SOLID STATE CHEM 2008. [DOI: 10.1016/j.jssc.2008.03.036] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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104
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Liu CM, Zhang DQ, Zhu DB. In situ hydrothermal decarboxylation for unprecedented three-dimensional lanthanide–organic frameworks. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2008.05.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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105
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Wang N, Yue ST, Liu YL. A 2-D 3d–4f Heterometallic Compound: Hydrothermal Synthesis, Structure and Magnetic Properties. Z Anorg Allg Chem 2008. [DOI: 10.1002/zaac.200800075] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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106
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Syntheses and crystal structures of the metal complexes based on pyrazolecarboxylic acid ligands. Inorganica Chim Acta 2008. [DOI: 10.1016/j.ica.2008.01.043] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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107
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Yu LQ, Huang RD, Xu YQ, Liu TF, Chu W, Hu CW. Syntheses, structures and properties of novel 3D lanthanide metal-organic frameworks with paddle-wheel building blocks. Inorganica Chim Acta 2008. [DOI: 10.1016/j.ica.2007.10.043] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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108
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109
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Huang Y, Yan B, Shao M. A new series of 2D lanthanide 5-hydroxyisophthalate coordination polymers. J Mol Struct 2008. [DOI: 10.1016/j.molstruc.2007.06.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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110
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Zhao YH, Su ZM, Fu YM, Shao KZ, Li P, Wang Y, Hao XR, Zhu DX, Liu SD. Syntheses and characterizations of four metal coordination polymers constructed by the pyridine-3,5-dicarboxylate ligand. Polyhedron 2008. [DOI: 10.1016/j.poly.2007.10.020] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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111
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Xie C, Zhang B, Wang X, Yu B, Wang R, Shen G. Hydrothermal Syntheses, Crystal Structures and Properties of Two Novel 3-D Lanthanide(III) Coordination Polymers Constructed with Mixed Heterocyclic Carboxylic Acid. Z Anorg Allg Chem 2008. [DOI: 10.1002/zaac.200700397] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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112
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Ye J, Liu Y, Zhao Y, Mu X, Zhang P, Wang Y. Porous lanthanide–copper coordination frameworks exhibiting reversible single-crystal-to-single-crystal transformation based on variable coordination number and geometry. CrystEngComm 2008. [DOI: 10.1039/b712280b] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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113
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Bo QB, Sun ZX, Forsling W. A new family of 3D 3d–4f heterometallic frameworks comprising 1D inorganic lanthanide ladders and organic CuI-bipyridine chains. CrystEngComm 2008. [DOI: 10.1039/b710786b] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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114
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Kita E, Marai H, Zając K. Synthesis and kinetic studies in aqueous solution on chromium(III) complexes with isocinchomeronic acid—potential new biochromium sources. TRANSIT METAL CHEM 2007. [DOI: 10.1007/s11243-007-9025-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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115
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He YK, Han ZB. Hexanuclear 4d–4f complexes [Ln2Ag4(ina)8(H2O)10][NO3]2·4H2O (Ln=Sm, Eu, Dy): Syntheses, structures and photoluminescent properties. INORG CHEM COMMUN 2007. [DOI: 10.1016/j.inoche.2007.09.013] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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116
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Huang Y, Yan B, Shao M, Chen Z. A new family of dimeric lanthanide (III) complexes: Synthesis, structures and photophysical property. J Mol Struct 2007. [DOI: 10.1016/j.molstruc.2007.01.048] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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117
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Yu WJ, Li XM, Zhang SS. Synthesis and characterization of polymeric Ni(II) complexes of 4-(4-aminobenzyl)benzenamine (abba) and 4-(4-aminophenylthio)benzenamine (aptba) with thiocyanate. J COORD CHEM 2007. [DOI: 10.1080/00958970701266716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
| | | | - Shu-sheng Zhang
- a College of Chemistry and Molecular Engineering , Qingdao University of Science and Technology , Qingdao, Shandong, 266042, P.R. China
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118
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Tong YP, Zheng SL. Synthesis, structure, spectroscopic properties, DFT and TDDFT investigations of copper(II) complex with 2-(2-hydroxyphenyl)benzimidazole. J Mol Struct 2007. [DOI: 10.1016/j.molstruc.2006.11.055] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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119
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Yang GD, Dai JC, Lian YX, Wu WS, Lin JM, Hu SM, Sheng TL, Fu ZY, Wu XT. [Ph3PCH2Ph]2[Zn3(tp)3Cl2] and Ni3(tma)2(H2O)8: Two Unusual Claylike Frameworks of Metal−Polycarboxylate Coordination Polymers (tp = Terephthalate, tma = Trimesate). Inorg Chem 2007; 46:7910-6. [PMID: 17696493 DOI: 10.1021/ic700882n] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two new compounds, [Ph3PCH2Ph]2[Zn3(tp)3Cl2] (1) and Ni3(tma)2(H2O)8 (2) (tp = terephthalate, tma = trimesate), are metal-polycarboxylate coordination polymers prepared by similar hydrothermal synthesis techniques. X-ray single-crystal structural analysis shows that both compounds crystallize in the 2D claylike lamellar architectures, in which 1 possesses the interlayer [Ph3PCH2Ph]+ exchangeable cation and has been confirmed by PXRD patterns. 1 (C74H56Cl2O12P2Zn3) belongs to monoclinic P21/c, Z = 2 (a = 18.956(1) A, b = 10.2697(5) A, c = 17.067(1) A, beta = 99.486(4) degrees ). 2 (C18H22O20Ni3) is attributed to triclinic P, Z = 1 (a = 6.6643(8) A, b = 9.622(1) A, c = 10.089(1) A, alpha = 112.675(2) degrees , beta = 94.007(1) degrees, gamma = 106.411(2) degrees ). Linear metal trinuclear clusters bridged by rigid linear tp ligands for 1 and trigonal tma ligands for 2 give rise to a novel 2D 6-linked (3,6) topological anionic network in 1 and an interesting 2D 3,6-linked molybdenite topological neutral network in 2, respectively. Both compounds exhibit intense fluorescent emission bands at 410 nm (lambda(exc) = 355 nm) for 1 and 398 nm (lambda(exc) = 300 nm) for 2 in the solid state at room temperature.
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Affiliation(s)
- Guo-Dong Yang
- Institute of Materials Physical Chemistry, Huaqiao University, Quanzhou, Fujian 362021, China
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120
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3D Heterometallic (3d–4f) coordination polymers: A ferromagnetic interaction in a Gd(III)–Cu(II) couple. Polyhedron 2007. [DOI: 10.1016/j.poly.2006.12.042] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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121
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Yu Q, Zhu LG, Bian HD, Deng JH, Bao XG, Liang H. A new mixed-valence copper(I,II) coordination polymer with 1-D chain structure. INORG CHEM COMMUN 2007. [DOI: 10.1016/j.inoche.2006.12.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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122
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Figuerola A, Tangoulis V, Sanakis Y. Anisotropic exchange interactions in [LnFe] dinuclear systems: Magnetometry, dual mode X-band Electron Paramagnetic Resonance, and Mössbauer spectroscopic studies. Chem Phys 2007. [DOI: 10.1016/j.chemphys.2007.03.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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123
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Wang FQ, Zhuang WJ, Jin LP. Self-assembly and structure of three new Zn(II) complexes with pyrazine-2,6-dicarboxylic acid. J Mol Struct 2007. [DOI: 10.1016/j.molstruc.2006.08.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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124
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Wang FQ, Zheng XJ, Wan YH, Sun CY, Wang ZM, Wang KZ, Jin LP. Novel 3D LnIII−CuI Supramolecular Architecture Based on 2D MOFs with (6,3) Topology. Inorg Chem 2007; 46:2956-8. [PMID: 17355129 DOI: 10.1021/ic062236v] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Three novel coordination polymers, [LnCu(PZDC)3].[Ln(H2O)9]0.5.[(H2O)7H+]0.5 [Ln = La (1), Eu (2), Gd (3)], were synthesized. They are the first 3d-4f heterometallic framework with supramolecular 1D channels, in which lanthanide hydrate cations and lattice water molecules are located.
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Affiliation(s)
- Feng-Qin Wang
- Department of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China
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125
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Gu X, Xue D. Self-assembly of 3-D 4d–4f coordination frameworks based on 1-D inorganic heterometallic chains and linear organic linkers. CrystEngComm 2007. [DOI: 10.1039/b704544a] [Citation(s) in RCA: 114] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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126
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Du M, Li CP, Zhao XJ, Yu Q. Interplay of coordinative and supramolecular interactions in engineering unusual crystalline architectures of low-dimensional metal–pamoate complexes under co-ligand intervention. CrystEngComm 2007. [DOI: 10.1039/b707853f] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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127
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Ni WX, Li M, Zhou XP, Li Z, Huang XC, Li D. pH-Induced formation of metalloligand: increasing structure dimensionality by tuning number of ligand functional sites. Chem Commun (Camb) 2007:3479-81. [PMID: 17700888 DOI: 10.1039/b705603f] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two complexes, 2D [Cu(2)(CN)(2)(4-Hpcih)](n) and 3D [[Cu(2)(CN)(1.5)(4-pcih)].1.25H(2)O](n) (4-Hpcih = 4-pyridinecarbaldehyde isonicotinoyl hydrazone), were obtained using a synthetic approach of pH-induced formation of metalloligands, successfully demonstrating a strategy to increase structure dimensionality by tuning the number of ligand functional sites.
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Affiliation(s)
- Wen-Xiu Ni
- Department of Chemistry, Shantou University, Guangdong, 515063, PR China
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128
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Wu G, Wang XF, Okamura TA, Sun WY, Ueyama N. Syntheses, Structures, and Photoluminescence Properties of Metal(II) Halide Complexes with Pyridine-Containing Flexible Tripodal Ligands. Inorg Chem 2006; 45:8523-32. [PMID: 17029363 DOI: 10.1021/ic060493u] [Citation(s) in RCA: 136] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Seven coordination compounds, [Zn(L3)Cl2] . MeOH . H2O (1), [Mn(L3)2Cl2] . 0.5EtOH . 0.5H2O (2), [Cu3(L2)2Cl6] . 2DMF (3), [Cu3(L2)2Br6] . 4MeOH (4), [Hg2(L4)Cl4] (5), [Hg2(L4)Br4] (6), and [Hg3(L4)2I6] . H2O (7), were synthesized by the reactions of ligands 1,3,5-tris(3-pyridylmethoxyl)benzene (L3), 1,3,5-tris(2-pyridylmethoxyl)benzene (L2), and 1,3,5-tris(4-pyridylmethoxyl)benzene (L4) with the corresponding metal halides. All the structures were established by single-crystal X-ray diffraction analysis. In complexes 1 and 2, L3 acts as a bidentate ligand using two of three pyridyl arms to link two metal atoms to result in two different 1D chain structures. In complexes 3 and 4, each L2 serves as tridentate ligand and connects three Cu(II) atoms to form a 2D network structure. Complexes 5 and 6 have the same framework structure, and L4 acts as a three-connecting ligand to connect Hg(II) atoms to generate a 3D 4-fold interpenetrated framework, while the structure of complex 7 is an infinite 1D chain. The results indicate that the flexible ligands can adopt different conformations and thus can form complexes with varied structures. In addition, the coordination geometry of the metal atom and the species of the halide were found to have great impact on the structure of the complexes. The photoluminescence properties of the complexes were investigated, and the Zn(II), Mn(II) and Hg(II) complexes showed blue emissions in solid state at room temperature.
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Affiliation(s)
- Gang Wu
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
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129
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Zhou Y, Yuan D, Jiang F, Xu Y, Hong M. Lanthanide-isophthalate cavity frameworks encapsulated copper(I) complexes. J Mol Struct 2006. [DOI: 10.1016/j.molstruc.2006.03.038] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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130
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Wang X, Qin C, Wang E, Xu L, Su Z. Synthesis, structure and luminescent properties of two three-dimensional d10 metal complexes constructed from pyridine-3,4-dicarboxylic acid with new network topologies. J Mol Struct 2006. [DOI: 10.1016/j.molstruc.2006.02.048] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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131
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Synthesis and crystal structure of a novel two-dimensional 3d–4f heterometallic coordination polymer constructed from three-ply-like layers. INORG CHEM COMMUN 2006. [DOI: 10.1016/j.inoche.2006.02.028] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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132
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A mixed-valence Cu(I)–Cu(II) and metal–metal bond containing coordination polymer obtained from an in situ oxidation reaction route. Inorganica Chim Acta 2006. [DOI: 10.1016/j.ica.2005.12.069] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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133
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Zhou Y, Hong M, Wu X. Lanthanide–transition metal coordination polymers based on multiple N- and O-donor ligands. Chem Commun (Camb) 2006:135-43. [PMID: 16372085 DOI: 10.1039/b509458p] [Citation(s) in RCA: 273] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Lanthanide-transition metal (Ln-M) coordination polymers have attracted extensive interest because they exhibit novel physical properties originating from the interactions between distinct metal ions. This review mainly describes our recent work in the design of Ln-M coordination polymers through the assembly of different metal ions and organic ligands, especially the ligands with multiple N- and O-donor atoms. Many of these crystalline Ln-M materials exhibit intriguing structural motifs and interesting magnetic properties.
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Affiliation(s)
- Youfu Zhou
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Fuzhou, Fujian 350002, P. R. China
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134
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Zhang JJ, Hu SM, Xiang SC, Wu XT, Wang LS, Li YM. Syntheses and characterization of two novel heptanuclear trigonal prismatic LnNi6 clusters with different terminal ligands. Polyhedron 2006. [DOI: 10.1016/j.poly.2005.04.030] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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135
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Gheorghe R, Cucos P, Andruh M, Costes JP, Donnadieu B, Shova S. Oligonuclear 3d-4f Complexes as Tectons in Designing Supramolecular Solid-State Architectures: Impact of the Nature of Linkers on the Structural Diversity. Chemistry 2006; 12:187-203. [PMID: 16136616 DOI: 10.1002/chem.200500321] [Citation(s) in RCA: 257] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Heteronuclear cationic complexes, [LCuLn]3+ and [(LCu)2Ln]3+, were employed as nodes in designing high-nuclearity complexes and coordination polymers with a rich variety of network topologies (L is the dianion of the Schiff base resulting from the 2:1 condensation of 3-methoxysalycilaldehyde with 1,3-propanediamine). Two families of linkers have been chosen: the first consists of exo-dentate ligands bearing nitrogen-donor atoms (bipyridine (bipy), dicyanamido (dca)), whereas the second consists of exo-dentate ligands with oxygen-donor atoms (anions derived from the acetylenedicarboxylic (H2acdca), fumaric (H2fum), trimesic (H3trim), and oxalic (H2ox) acids). The ligands belonging to the first family prefer copper(II) ions, whereas the ligands from the second family interact preferentially with oxophilic rare-earth cations. The following complexes have been obtained and crystallographically characterized: [LCu(II)(OH2)Gd(III)(NO3)3] (1), [{LCu(II)Gd(III)(NO3)3}2(mu-4,4'-bipy)] (2), 1infinity[LCu(II)Gd(III)(acdca)(1.5)(H2O)2].13H2O (3), 2infinity[LCu(II)Gd(III)(fum)(1.5)(H2O)2].4H2O.C2H5OH (4), 1infinity[LCu(II)Sm(III)(H2O)(Hfum)(fum)] (5), 1infinity[LCu(II)Er(III)(H2O)2(fum)]NO3.3H2O (6), 2infinity[LCu(II)Sm(III)(fum)(1.5)(H2O)2].4H2O.C2H5OH (7), [{(LCu(II))2Sm(III)}2fum2](OH)2 (8), 1infinity[LCu(II)Gd(III)(trim)(H2O)2].H2O (9), 2infinity[{(LCu(II))2Pr(III)}(C2O4)(0.5)(dca)]dca.2H2O (10), [LCu(II)Gd(III)(ox)(H2O)3][Cr(III)(2,2'-bipy)(ox)2].9H2O (11), and [LCuGd(H2O)4{Cr(CN)6}].3H2O (12). Compound 1 is representative of the whole family of binuclear Cu(II)-Ln(III) complexes which have been used as precursors in constructing heteropolymetallic complexes. The rich variety of the resulting structures is due to several factors: 1) the nature of the donor atoms of the linkers, 2) the preference of the copper(II) ion for nitrogen atoms, 3) the oxophilicity of the lanthanides, 4) the degree of deprotonation of the polycarboxylic acids, 5) the various connectivity modes exhibited by the carboxylato groups, and 6) the stoichiometry of the final products, that is, the Cu(II)/Ln(III)/linker molar ratio. A unique cluster formed by 24 water molecules was found in crystal 11. In compounds 2, 3, 4, 9, and 11 the Cu(II)-Gd(III) exchange interaction was found to be ferromagnetic, with J values in the range of 3.53-8.96 cm(-1). Compound 12 represents a new example of a polynuclear complex containing three different paramagnetic ions. The intranode Cu(II)-Gd(III) ferromagnetic interaction is overwhelmed by the antiferromagnetic interactions occurring between the cyanobridged Gd(III) and Cr(III) ions.
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Affiliation(s)
- Ruxandra Gheorghe
- Inorganic Chemistry Laboratory, Faculty of Chemistry, University of Bucharest, Str. Dumbrava Rosie nr. 23, 020464 Bucharest, Romania
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136
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Guo X, Zhu G, Li Z, Sun F, Yang Z, Qiu S. A lanthanide metal–organic framework with high thermal stability and available Lewis-acid metal sites. Chem Commun (Camb) 2006:3172-4. [PMID: 17028733 DOI: 10.1039/b605428e] [Citation(s) in RCA: 215] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A lanthanide metal-organic framework, Dy(BTC)(H2O).DMF, with excellent thermal stability shows a high surface area, 655 m(2) g(-1), high hydrogen and carbon dioxide storage capability, and available Lewis-acid metal sites which could be anticipated to use in catalysis and metal-site specific chemical sensor.
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Affiliation(s)
- Xiaodan Guo
- State Key laboratory of Inorganic Synthesis & Preparative Chemistry, Jilin University, Changchun 130012, China
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137
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Synthesis, structures and thermal properties of three new two-dimensional coordination networks assembled by lanthanide salts and carboxylate ligand. Inorganica Chim Acta 2006. [DOI: 10.1016/j.ica.2005.08.021] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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138
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Zhang J, Cai R, Weng L, Zhou X. Unusual modification methods for the ureido ligand of lanthanocene derivatives. Dalton Trans 2006:1168-73. [PMID: 16482353 DOI: 10.1039/b512200g] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
(C5H5)2Ln[OC(PzMe2)=NPh](THF) (Ln = Dy (1a), Er (1b), Yb (1c), Y (1d)) were prepared in good yields by the PhNCO insertion into the Ln-N bond of (C(5)H(5))(2)Ln(PzMe(2))(THF) (PzMe(2) = 3,5-dimethylpyrazolate) in THF at room temperature. Treatment of with p-aminothiophenol in THF at room temperature gives unusual ligand-based substitution derivatives {(C5H5)2Ln[mu-eta1:eta3-OC(p-H2NC6H4S)NPh]}2.2THF (Ln = Dy (2a), Er (2b), Yb (2c), Y (2d)), while reaction of 1c with o-aminothiophenol instead of p-aminothiophenol allows the occurrence of a tandem substitution/cyclization/elimination to form unexpected benzothiazole-2-oxide complex [(C5H5)2Yb(mu-eta1:eta3-OSNC7H4)]2 (3c), representing a novel modification method for non-cyclopentadienyl ligands of lanthanocene derivatives. However, complex does not react with benzyl thiol, indicating that the nature of thiols has a profound influence on the substitution reaction. All complexes were characterized by elemental analysis and spectroscopic properties. The X-ray diffraction analysis reveals that and are solvated monomeric structures, while and are centrosymmetric dimeric ones with an unusual intermolecular hydrogen bond interaction involving THF.
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Affiliation(s)
- Jie Zhang
- Department of Chemistry, Molecular Catalysis and Innovative Material Laboratory, Fudan University, Shanghai, 200433, People's Republic of China
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139
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Cai YP, Li GB, Zhan QG, Sun F, Zhang JG, Gao S, Xu AW. Syntheses and characterization of the samarium(III)–copper(II) 3D coordination network constructed by iminodiacetic acid. J SOLID STATE CHEM 2005. [DOI: 10.1016/j.jssc.2005.09.033] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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140
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Qin C, Wang XL, Wang EB, Su ZM. A Series of Three-Dimensional Lanthanide Coordination Polymers with Rutile and Unprecedented Rutile-Related Topologies. Inorg Chem 2005; 44:7122-9. [PMID: 16180874 DOI: 10.1021/ic050906b] [Citation(s) in RCA: 217] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The complexes of formulas Ln(pydc)(Hpydc) (Ln = Sm (1), Eu (2), Gd (3); H2pydc = pyridine-2,5-dicarboxylic acid) and Ln(pydc)(bc)(H2O) (Ln = Sm (4), Gd (5); Hbc = benzenecarboxylic acid) have been synthesized under hydrothermal conditions and characterized by elemental analysis, IR, TG analysis, and single-crystal X-ray diffraction. Compounds 1-3 are isomorphous and crystallize in the orthorhombic system, space group Pbcn. Their final three-dimensional racemic frameworks can be considered as being constructed by helix-linked scalelike sheets. Compounds 4 and 5 are isostructural and crystallize in the monoclinic system, space group P2(1)/c. pydc ligands bridge dinuclear lanthanide centers to form the three-dimensional frameworks featuring hexagonal channels along the a-axis that are occupied by one-end-coordinated bc ligands. From the topological point of view, the five three-dimensional nets are binodal with six- and three-connected nodes, the former of which exhibit a rutile-related (4.6(2))(2)(4(2).6(9).8(4)) topology that is unprecedented within coordination frames, and the latter two species display a distorted rutile (4.6(2))(2)(4(2).6(10).8(3)) topology. Furthermore, the luminescent properties of 2 were studied.
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Affiliation(s)
- Chao Qin
- Institute of Polyoxometalate Chemistry, Department of Chemistry, Northeast Normal University, Changchun, PR China
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141
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He Z, Gao EQ, Wang ZM, Yan CH, Kurmoo M. Coordination polymers based on inorganic lanthanide(II) sulfate skeletons and an organic isonicotinate N-oxide connector: segregation into three structural types by the lanthanide contraction effect. Inorg Chem 2005; 44:862-74. [PMID: 15859263 DOI: 10.1021/ic0487575] [Citation(s) in RCA: 163] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Fourteen three-dimensional coordination polymers of general formula [Ln(lNO)(H2O)(SO4)]n, where Ln = La, 1.La; Ce, 2.Ce; Pr, 3.Pr; Nd, 4.Nd; Sm, 5.Sm; Eu, 6.Eu; Gd, 7.Gd; Tb, 8.Tb; Dy, 9.Dy; Ho, 10.Ho; Er. 11.Er; Tm, 12.Tm; Yb, 13.Yb; and Lu, 14.Lu; INO = isonicotinate-N-oxide, have been synthesized by hydrothermal reactions of Ln3+, MnCO3, MnSO4 x H2O, and isonicotinic acid N-oxide (HINO) at 155 degrees C and characterized by single-crystal X-ray diffraction, IR, thermal analysis, luminescence spectroscopy, and the magnetic measurement. The structures are formed by connection of layer, chain, or dimer of Ln-SO4 by the organic connector, INO. They belong to three structural types that are governed exclusively by the size of the ions: type I for the large ions, La, Ce, and Pr; type II for the medium ions, Nd, Sm, Eu, Gd, and Tb; and type III for the small ions, Dy, Ho, Er, Tm, Yb, and Lu. Type I consists of two-dimensional undulate Ln-sulfate layers pillared by INO to form a three-dimensional network. Type II has a 2-fold interpenetration of "3D herringbone" networks, in which the catenation is sustained by extensive pi-pi interactions and O-H...O and C-H...O hydrogen bonds. Type III comprises one-dimensional chains that are connected by INO bridges, resulting in an alpha-Po network. The progressive structural change is due to the metal coordination number decreasing from nine for the large ions via eight to seven for the small ions, demonstrating clearly the effect of lanthanide contraction. The sulfate ion acts as a micro4- or micro3-bridge, connecting two, three, or four metals, and is both mono- and bidentate. The INO ligand acts as a micro3- or micro2-bridge with carboxylate group in syn-syn bridging or bidentate chelating mode. The materials show considerably high thermal stability. The magnetic properties of 4.Nd, 6.Eu, 7.Gd, and 13.Yb and the luminescence properties of 6.Eu and 8.Tb are also investigated.
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Affiliation(s)
- Zheng He
- State Key Lab of Rare Earth Materials Chemistry and Applications, Peking University, Beijing 100871,China
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142
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Yue Q, Yang J, Li GH, Li GD, Xu W, Chen JS, Wang SN. Three-Dimensional 3d−4f Heterometallic Coordination Polymers: Synthesis, Structures, and Magnetic Properties. Inorg Chem 2005; 44:5241-6. [PMID: 16022521 DOI: 10.1021/ic048266k] [Citation(s) in RCA: 156] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Three new 3d-4f heterometallic coordination polymers, [Ln(2)(H(2)O)(4)M(2)(H(2)O)(2)(QA)(5)].nH(2)O (H(2)QA = quinolinic acid; Ln = Gd, M = Ni, n = 7 (1); Ln = Gd, M = Co, n = 6.5 (2); Ln = Dy, M = Co, n = 6.5 (3)), have been synthesized through hydrothermal pretreatment and cooling-down crystallization. These compounds possess the isostructural 3D frameworks with 1D chairlike channels along the c axis, which are occupied by noncoordinating water molecules. Crystal data: for 1, C(35)H(41)Gd(2)Ni(2)N(5)O(33), orthorhombic, space group Pna2(1), with a = 28.567(6) A, b = 14.498(3) A, c = 12.250(2) A, and Z = 4; for 2, C(35)H(40)Gd(2)Co(2)N(5)O(32.5), orthorhombic, space group Pna2(1), with a = 28.843(3) A, b = 14.4325(13) A, c = 12.2275(9) A, and Z = 4; for 3, C(35)H(40)Dy(2)Co(2)N(5)O(32.5), orthorhombic, space group Pna2(1), with a = 28.8471(14) A, b = 14.4534(10) A, c = 12.2520(7) A, and Z = 4. The magnetic behaviors for the three compounds have been investigated.
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Affiliation(s)
- Qi Yue
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, People's Republic of China
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143
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Zhu YJ, Chen JX, Zhang WH, Ren ZG, Zhang Y, Lang JP, Ng SW. Syntheses, crystal structures and luminescent properties of two novel lanthanide/4-pya complexes: [Ln(4-pya)3(H2O)2]2 (Ln=Eu, La; 4-pya=trans-4-pyridylacrylate). J Organomet Chem 2005. [DOI: 10.1016/j.jorganchem.2005.04.041] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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144
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Yuan YP, Wang RY, Kong DY, Mao JG, Clearfield A. [H2en]2{La2M(SO4)6(H2O)2} (M=Co, Ni): First organically templated 3d–4f mixed metal sulfates. J SOLID STATE CHEM 2005. [DOI: 10.1016/j.jssc.2005.04.015] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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145
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Hydrothermal synthesis and crystal structure of a novel 2-D polymeric manganese (II) complex with mixed ligands. TRANSIT METAL CHEM 2005. [DOI: 10.1007/s11243-004-4578-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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146
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Cai YP, Su CY, Li GB, Mao ZW, Zhang C, Xu AW, Kang BS. Syntheses and characterizations of two lanthanide(III)–copper(II) coordination polymers constructed by pyridine-2,6-dicarboxylic acid. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.11.041] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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147
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Gao HL, Cheng C, Ding B, Shi W, Song HB, Cheng P, Liao DZ, Yan SP, Jiang ZH. Hydrothermal syntheses of a series of novel cis- and trans-pydc complexes with three-dimensional supramolecular architectures (pydc=pyridine-2,5-dicarboxylic acid). J Mol Struct 2005. [DOI: 10.1016/j.molstruc.2004.11.053] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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148
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Zhang J, Ma L, Cai R, Weng L, Zhou X. Substituent Effects on Isocyanate Insertion into a Lanthanide−Sulfur Bond. Unexpected Construction of a Coordinated Thiazolate Ring. Organometallics 2005. [DOI: 10.1021/om0492606] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jie Zhang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, People’s Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai 200032, People’s Republic of China
| | - Liping Ma
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, People’s Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai 200032, People’s Republic of China
| | - Ruifang Cai
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, People’s Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai 200032, People’s Republic of China
| | - Linhong Weng
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, People’s Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai 200032, People’s Republic of China
| | - Xigeng Zhou
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, People’s Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai 200032, People’s Republic of China
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149
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Qin C, Wang XL, Li YG, Wang EB, Su ZM, Xu L, Clérac R. Three-dimensional mesomeric networks assembled from helix-linked sheets: syntheses, structures, and magnetisms. Dalton Trans 2005:2609-14. [PMID: 16025182 DOI: 10.1039/b502651b] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two new three-dimensional nickel coordination polymers, [Ni3(BTC)2(4,4'-bpy)2(H2O)5].1.5H2O (1) and [Ni(PDB)(4,4'-bpy)].0.5H2O (2)(4,4'-bpy = bipyridine, BTC = 1,2,4-benzenetricarboxylate, PDB = pyridine-3,4-dicarboxylate), have been synthesized under hydrothermal conditions and characterized by elemental analysis, IR, TGA, and single crystal X-ray diffraction. Both compounds contain 2D scaffolding motifs, and most interestingly adjacent scaffolds are connected by infinite helical chains into unique three-dimensional mesomeric networks. Moreover, temperature-dependent magnetic susceptibilities for the two compounds were studied, and ferromagnetic interactions through syn-anti carboxylate bridges between Ni sites have been observed.
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Affiliation(s)
- Chao Qin
- Department of Chemistry, Northeast Normal University, Changchun 130024, P. R. China
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150
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A novel tetranuclear lanthanide(III)–copper(II) complex of the macrocyclic oxamide [PrCu3] (macrocyclic oxamide=1,4,8,11-tetraazacyclotradecanne-2,3-dione): synthesis, structure and magnetism. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.06.067] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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