ICCAS OpenIR
In situ synthesis of (5-phenyl-1H-pyrazole-3-carboxylic acid) metal complexes and their stable supramolecular microporous frameworks
Jian, Fang Fang1,2; Wang, Jing2; Liang, Tong Ling3; Wang, Xian2
2009-08-15
Source PublicationINORGANICA CHIMICA ACTA
ISSN0020-1693
Volume362Issue:11Pages:4219-4225
AbstractBy in situ generation of ppc ligand in the presence MCl(2) and 3-phenyl-1H-pyrazole-5- carbohydrazide at room temperature, the complexes, [M(ppc)(2)(DMF)(2)]center dot 2H(2)O (M = Co (1) and Ni ( 2); ppc = 5-phenyl-1H-pyrazole-3-carboxylic acid), were synthesized and characterized by single-crystal X-ray diffraction, IR spectrum, UV spectra and elemental analysis. X-ray structural analysis revealed that the complexes were formed into 3D supramolecular polymers via C-H center dot center dot center dot O and pi center dot center dot center dot pi interactions. The 3D supramolecular networks of two complexes were constructed from 1D nanochannels along the c-direction with the disorder DMF and water solvent molecules shuttling easily. TG and powder X-ray diffraction analysis showed two complexes had high stability when DMF and H(2)O molecules were removed. Upon DMF molecules liberated, two complexes become stable microporous solid with coordination-unsaturated [M(ppc)(2)] as center. The electrochemical properties were also investigated. (C) 2009 Elsevier B. V. All rights reserved.
KeywordIn Situ Supramolecular Microporous Structures Electrochemical Properties Tg
DOI10.1016/j.ica.2009.06.039
Indexed BySCI
Language英语
WOS IDWOS:000268663900048
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67224
Collection中国科学院化学研究所
Corresponding AuthorJian, Fang Fang
Affiliation1.Weifang Univ, Microscale Sci Inst, Weifang 261061, Peoples R China
2.Qingdao Univ Sci & Technol, New Mat & Funct Coordinat Chem Lab, Qingdao 266042, Peoples R China
3.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Jian, Fang Fang,Wang, Jing,Liang, Tong Ling,et al. In situ synthesis of (5-phenyl-1H-pyrazole-3-carboxylic acid) metal complexes and their stable supramolecular microporous frameworks[J]. INORGANICA CHIMICA ACTA,2009,362(11):4219-4225.
APA Jian, Fang Fang,Wang, Jing,Liang, Tong Ling,&Wang, Xian.(2009).In situ synthesis of (5-phenyl-1H-pyrazole-3-carboxylic acid) metal complexes and their stable supramolecular microporous frameworks.INORGANICA CHIMICA ACTA,362(11),4219-4225.
MLA Jian, Fang Fang,et al."In situ synthesis of (5-phenyl-1H-pyrazole-3-carboxylic acid) metal complexes and their stable supramolecular microporous frameworks".INORGANICA CHIMICA ACTA 362.11(2009):4219-4225.
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