CAS OpenIR  > 中科院上海应用物理研究所2011-2020年
In situ synthesis and characterization of a series of new pyridyl containing complexes based on 3d metals: from oligomer to 3D framework
Weng, ZH; Xiang, PZ; Ling, J; Huang, MX; Yang, WF; Zheng, ZF; Deng, XJ; Ju, HD; Huang, Y
2020
Source PublicationJOURNAL OF SOLID STATE CHEMISTRY
ISSN0022-4596
Volume287Pages:-
Subtype期刊论文
AbstractFive coordination compounds assembled from the pyridyl based ligand, Ni(PBN)(4)(N-3)(2), 1; {[Co(PPT)(2)center dot(H2O)(2)]center dot 2H(2)O](n), 2; [Cu(PPT)](n) 3; {[Zn-2(PPT)(3)(OH)]center dot 2H(2)O}n, 4, and [Cd(PPT)(2)](n) 5 (PPT = 5-(3-pyridylphenyl)tetrazole and PBN = 4-(3-pyridyl)benzonitrile) have been solvothermally synthesized and characterized by single-crystal X-ray diffraction, powder XRD, elemental analysis, IR spectroscopy, solid state fluorescence and TG analysis. The PPT ligand in the complexes is generated via the in situ [2 + 3] cycloaddition in the reaction of the cyano groups of the organonitrile and sodium azide. Single-crystal X-ray diffraction analyses reveal compound 1 is an oligomer of 6-coordinated Ni(II) compound where the 6 coordination sites are occupied by six nitrogen atoms from four distinct PBN ligands and two azide ions, respectively. Compound 2 exhibits a 1D chain structure where the 6-coordinated cobalt centers are double connected by two upside down mu(2)-PPT ligands. Both compound 3 and compound 4 present the 2D sheet structures constructed by mu(2)-tetrazole-linked copper(I) dimmer and mu 2-hydroxyconnected zinc(II) dimmer, respectively, with both centers of 4-coordinated fashions. Compound 5 is a dense 3D framework with the PPT ligand of a mu(3)-bridging mode. Structural analyses indicate the structural varieties of the dimensionalities in these compounds result from the coordination diversity of the PPT ligands. In addition, compound 3 represents a rare example of copper(II) that is experienced the self-reduction process during the in situ [2 + 3] cycloaddition and exhibits a blue emission at room temperature. Thermal stability analyses indicate the compounds 4 and 5 are stable up to 300 degrees C and the temperature dependent PXRD reveal the residues of compounds 4 and 5 are ZnO and CdCO3, respectively.
KeywordCOORDINATION POLYMERS ORGANIC FRAMEWORKS CRYSTAL-STRUCTURES HYDROTHERMAL SYNTHESIS 5-SUBSTITUTED 1H-TETRAZOLES FLUORESCENCE PROPERTIES LUMINESCENT PROPERTIES TETRAZOLE LIGAND FAMILY
DOI10.1016/j.jssc.2020.121326
Indexed BySCI ; EI
Language英语
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/32930
Collection中科院上海应用物理研究所2011-2020年
Affiliation1.Kunming Univ, Sch Chem & Chem Engn, Kunming 650214, Yunnan, Peoples R China
2.Yunnan Open Univ, Sch Chem Engn, Kunming 650223, Yunnan, Peoples R China
3.Claflin Univ, Dept Chem & Biochem, Orangeburg, SC 29115 USA
4.Chinese Acad Sci, Shanghai Inst Appl Phys, 2019 Jia Luo Rd, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Weng, ZH,Xiang, PZ,Ling, J,et al. In situ synthesis and characterization of a series of new pyridyl containing complexes based on 3d metals: from oligomer to 3D framework[J]. JOURNAL OF SOLID STATE CHEMISTRY,2020,287:-.
APA Weng, ZH.,Xiang, PZ.,Ling, J.,Huang, MX.,Yang, WF.,...&Huang, Y.(2020).In situ synthesis and characterization of a series of new pyridyl containing complexes based on 3d metals: from oligomer to 3D framework.JOURNAL OF SOLID STATE CHEMISTRY,287,-.
MLA Weng, ZH,et al."In situ synthesis and characterization of a series of new pyridyl containing complexes based on 3d metals: from oligomer to 3D framework".JOURNAL OF SOLID STATE CHEMISTRY 287(2020):-.
Files in This Item:
File Name/Size DocType Version Access License
In situ synthesis an(3254KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Weng, ZH]'s Articles
[Xiang, PZ]'s Articles
[Ling, J]'s Articles
Baidu academic
Similar articles in Baidu academic
[Weng, ZH]'s Articles
[Xiang, PZ]'s Articles
[Ling, J]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Weng, ZH]'s Articles
[Xiang, PZ]'s Articles
[Ling, J]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: In situ synthesis and characterization of a series of new pyridyl containing complexes based on 3d metals-from oligomer to 3D framework.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.