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Title: Design and synthesis of four coordination polymers generated from 2,2'-biquinoline-4,4'-dicarboxylate and aromatic bidentate ligands

Abstract

Four coordination polymers [Zn(bqdc)(phen)]{sub n} (1), [Zn(bqdc)(bpy)(H{sub 2}O)]{sub n} (2), [Mn(bqdc)(bpy)(H{sub 2}O){sub 2}]{sub n} (3) and [Mn(bqdc)(phen)(H{sub 2}O){sub 2}]{sub n} (4) (H{sub 2}bqdc=2,2'-biquinoline-4,4'-dicarboxylic acid, phen=1,10-phenanthroline and bpy=2,2'-bipyridyl) have been synthesized under hydrothermal conditions and characterized by single-crystal X-ray diffraction. Crystal data for 1: monoclinic system, C2/c, a=14.141(3)A, b=10.021(2)A, c=18.511(4)A, {beta}=103.78(3){sup o}, V=2547.6(9)A{sup 3}, Z=4. Crystal data for 2: monoclinic system, p2{sub 1}/n, a=13.656(3)A, b=10.015(2)A, c=19.127(4)A, {beta}=107.13(7){sup o}, V=2500.1(9)A{sup 3}, Z=4. Crystal data for 3: monoclinic system, C2/c, a=14.5050(8)A, b=15.1932(8)A, c=12.7549(6)A, {beta}=116.8010(11){sup o}, V=2508.9(2)A{sup 3}, Z=4. Crystal data for 4: monoclinic system, C2/c, a=14.1732(17)A, b=16.115(3)A, c=12.809(3)A, {beta}=117.04(3){sup o}, V=2605.7(8)A{sup 3}, Z=4. Single helix-like chains exist in 1. The supramolecular structure of 1 exhibits extended two-dimensional network while 2-4 display extended three-dimensional architectures based on interchain hydrogen bonding and {pi}-{pi} interactions. Compounds 1 and 2 show blue photoluminescence under UV light suggesting that they may be employed to develop luminescent materials. Compounds 3 and 4 show interesting magnetic behaviors.

Authors:
 [1];  [1];  [1];  [1];  [1];  [1];  [1];  [2]
  1. Key Laboratory for Supramolecular Structure and Materials of Ministry of Education, College of Chemistry, Jilin University, Changchun 130012 (China)
  2. Key Laboratory for Supramolecular Structure and Materials of Ministry of Education, College of Chemistry, Jilin University, Changchun 130012 (China). E-mail: yuewang@jlu.edu.cn
Publication Date:
OSTI Identifier:
20784881
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Solid State Chemistry; Journal Volume: 179; Journal Issue: 2; Other Information: DOI: 10.1016/j.jssc.2005.11.003; PII: S0022-4596(05)00515-3; Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; LIGANDS; MAGNETISM; MANGANESE COMPLEXES; MONOCLINIC LATTICES; MONOCRYSTALS; PHOTOLUMINESCENCE; POLYMERS; SYNTHESIS; ULTRAVIOLET RADIATION; X-RAY DIFFRACTION; ZINC COMPLEXES

Citation Formats

Ye Junwei, Zhang Ping, Ye Kaiqi, Zhang Hongyu, Jiang Shimei, Ye Ling, Yang Guangdi, and Wang Yue. Design and synthesis of four coordination polymers generated from 2,2'-biquinoline-4,4'-dicarboxylate and aromatic bidentate ligands. United States: N. p., 2006. Web.
Ye Junwei, Zhang Ping, Ye Kaiqi, Zhang Hongyu, Jiang Shimei, Ye Ling, Yang Guangdi, & Wang Yue. Design and synthesis of four coordination polymers generated from 2,2'-biquinoline-4,4'-dicarboxylate and aromatic bidentate ligands. United States.
Ye Junwei, Zhang Ping, Ye Kaiqi, Zhang Hongyu, Jiang Shimei, Ye Ling, Yang Guangdi, and Wang Yue. Wed . "Design and synthesis of four coordination polymers generated from 2,2'-biquinoline-4,4'-dicarboxylate and aromatic bidentate ligands". United States. doi:.
@article{osti_20784881,
title = {Design and synthesis of four coordination polymers generated from 2,2'-biquinoline-4,4'-dicarboxylate and aromatic bidentate ligands},
author = {Ye Junwei and Zhang Ping and Ye Kaiqi and Zhang Hongyu and Jiang Shimei and Ye Ling and Yang Guangdi and Wang Yue},
abstractNote = {Four coordination polymers [Zn(bqdc)(phen)]{sub n} (1), [Zn(bqdc)(bpy)(H{sub 2}O)]{sub n} (2), [Mn(bqdc)(bpy)(H{sub 2}O){sub 2}]{sub n} (3) and [Mn(bqdc)(phen)(H{sub 2}O){sub 2}]{sub n} (4) (H{sub 2}bqdc=2,2'-biquinoline-4,4'-dicarboxylic acid, phen=1,10-phenanthroline and bpy=2,2'-bipyridyl) have been synthesized under hydrothermal conditions and characterized by single-crystal X-ray diffraction. Crystal data for 1: monoclinic system, C2/c, a=14.141(3)A, b=10.021(2)A, c=18.511(4)A, {beta}=103.78(3){sup o}, V=2547.6(9)A{sup 3}, Z=4. Crystal data for 2: monoclinic system, p2{sub 1}/n, a=13.656(3)A, b=10.015(2)A, c=19.127(4)A, {beta}=107.13(7){sup o}, V=2500.1(9)A{sup 3}, Z=4. Crystal data for 3: monoclinic system, C2/c, a=14.5050(8)A, b=15.1932(8)A, c=12.7549(6)A, {beta}=116.8010(11){sup o}, V=2508.9(2)A{sup 3}, Z=4. Crystal data for 4: monoclinic system, C2/c, a=14.1732(17)A, b=16.115(3)A, c=12.809(3)A, {beta}=117.04(3){sup o}, V=2605.7(8)A{sup 3}, Z=4. Single helix-like chains exist in 1. The supramolecular structure of 1 exhibits extended two-dimensional network while 2-4 display extended three-dimensional architectures based on interchain hydrogen bonding and {pi}-{pi} interactions. Compounds 1 and 2 show blue photoluminescence under UV light suggesting that they may be employed to develop luminescent materials. Compounds 3 and 4 show interesting magnetic behaviors.},
doi = {},
journal = {Journal of Solid State Chemistry},
number = 2,
volume = 179,
place = {United States},
year = {Wed Feb 15 00:00:00 EST 2006},
month = {Wed Feb 15 00:00:00 EST 2006}
}
  • Three novel Cd(II) coordination polymers, namely, [Cd(Dpq)(1,8-NDC)(H{sub 2}O){sub 2}][Cd(Dpq)(1,8-NDC)].2H{sub 2}O (1), [Cd(Dpq)(1,4-NDC)(H{sub 2}O)] (2), and [Cd(Dpq)(2,6-NDC)] (3) have been obtained from hydrothermal reactions of cadmium(II) nitrate with the mixed ligands dipyrido [3,2-d:2',3'-f]quinoxaline (Dpq) and three structurally related naphthalene-dicarboxylate ligands [1,8-naphthalene-dicarboxylic acid (1,8-H{sub 2}NDC), 1,4-naphthalene-dicarboxylic acid (1,4-H{sub 2}NDC), and 2,6-naphthalene-dicarboxylic acid (2,6-H{sub 2}NDC)]. Single-crystal X-ray diffraction analysis reveals that the three polymers exhibit novel structures due to different naphthalene-dicarboxylic acid. Compound 1 is a novel cocrystal of left- and right-handed helical chains and binuclear complexes and ultimately packed into a 3D supramolecular structure through hydrogen bonds and {pi}-{pi} stacking interactions. Compoundmore » 2 shows a 2D rectangular network (4,4) bridged by 1,4-NDC with two kinds of coordination modes and ultimately packed into a 3D supramolecular structure through inter-layer {pi}-{pi} stacking interactions. Compound 3 is a new 3D coordination polymer with distorted PtS-type network. In addition, the title compounds exhibit blue/green emission in solid state at room temperature. - Graphical abstract: Three novel Cd(II) compounds have been synthesized under hydrothermal conditions exhibiting a systematic variation of architecture by the employment of three structurally related naphthalene-dicarboxylate ligands.« less
  • Three new coordination polymers, namely, {[Ni(H_2L)(bix)(H_2O)_2]·2h_2O}{sub n} (1), {[Ni(HL)(Hdpa)(H_2O)_2]·H_2O}{sub n} (2), {[Ni(L)_0_._5(bpp)(H_2O)]·H_2O}{sub n} (3) (H{sub 4}L=terphenyl-2,2′,4,4′-tetracarboxylic acid; bix=1,4-bis(imidazol-1-ylmethyl)benzene; dpa =4,4′-dipyridylamine; bpp=1,3-bis(4-pyridyl)propane), based on rigid H{sub 4}L ligand and different N-donor co-ligands, have been synthesized under hydrothermal conditions. Compound 1 features a 3D 4-connected 6{sup 6}-dia-type framework with H{sub 4}L ligand adopts a μ{sub 2}-bridging mode with two symmetry-related carboxylate groups in μ{sub 1}-η{sup 1}:η{sup 0} monodentate mode. Compound 2 displays a 1D [Ni(HL)(Hdpa)]{sub n} ribbon chains motif, in which the H{sub 4}L ligand adopts a μ{sub 2}-bridging mode with two carboxylate groups in μ{sub 1}-η{sup 1}:η{sup 1} and μ{sub 1}-η{supmore » 1}:η{sup 0} monodentate modes, while 3 possesses a (4,4)-connected 3D frameworks with bbf topology, with H{sub 4}L ligand displays a μ{sub 4}-bridging coordination mode. The H{sub 4}L ligand displays not only different deprotonated forms but also diverse coordination modes and conformations. The structural diversities among 1–3 have been carefully discussed, and the roles of N-donor co-ligands in the self-assembly of coordination polymers have been well documented. - Graphical abstract: Three nickel coordination polymers with different architectures based on mixed ligand system were synthesized and structurally characterized. Topology analyses indicate that 1 shows the 4-connected 6{sup 6}-dia net, 1D ribbon chains for 2 and 3D (4,4)-connected bbf network for 3. Display Omitted - Highlights: • Three Ni-based coordination polymers with distinct features have been prepared. • Compound 1 features a 3D 4-connected 66-dia-type framework, 2 displays a 1D [Ni(HL)(Hdpa)]{sub n} ribbon chains motif, while 3 possesses a (4,4)-connected 3D frameworks with bbf topology. • The “mixed ligand assembled” strategy is significant potential for network design.« less
  • Four coordination polymers, [Zn(pda)(bpy)(H{sub 2}O)]{sub n}.nH{sub 2}O (1), [Cd(pda)(prz)(H{sub 2}O)]{sub n} (2), [Co{sub 3}({mu}{sub 3}-OH){sub 2}(pda){sub 2}(pyz)]{sub n}.2nH{sub 2}O (3) and [Pr{sub 2}(pda){sub 3}(H{sub 2}O){sub 2}]{sub n} (4) (H{sub 2}pda=1,3-phenylendiacetic acid, bpy=4,4'-bipyridine, prz=piperazine and pyz=pyrazine) have been hydrothermally synthesized and characterized. Complex 1 is a 1D wheel-like chain structure, which is further extended into a 3D metal-organic supramolecular framework by H-bonds and {pi}-{pi} stacking interactions. Complex 2 is a 1D ladder-like chain structure, which is also further extended into a 3D metal-organic supramolecular framework by H-bonds. Complex 3 possess a 2D sheet structure with infrequent two pairs of double-helix chains.more » Complex 4 features a 3D structure. Both 1 and 2 display strong blue fluorescent emission at room temperature. Magnetic susceptibility measurements of complexes 3 and 4 exhibit antiferromagnetic interactions between the nearest metal ions, with C=9.99 and 3.43 cm{sup 3} mol{sup -1} K, and {theta}=-23.9 and -46.3 K, respectively. -- Graphical abstract: Four new coordination polymers with 1,3-phenylenediacetate ligands have been hydrothermally synthesized and characterized. Complexes 1 and 2 display strong blue fluorescent emission at room temperature. Magnetic susceptibility measurements of 3 and 4 exhibit antiferromagnetic interactions between the nearest metal centers. Display Omitted Research highlights: > Coordinative property of H{sub 2}pda ligand was shown when bonded by different block metals. > Careful selection of co-ligand and metals resulted in dramatic framework evolution. > (c) The compounds constructed with Zn{sup 2+} and Cd{sup 2+} exhibit strong blue fluorescent emission. > The magneto-structural correlation of the complexes constructed with Co{sup 2+} and Pr{sup 3+} was elucidated.« less