Synthesis and Characterization of Two Binuclear Macrocyclic Zinc(Ⅱ) Complexes by Anion Exchange

被引：0

作者：

欧光川 ^{[1
,2
]}

黄中文 ^{[1
]}

潘泽毅 ^{[1
]}

周东来 ^{[1
]}

袁先友 ^{[1
]}

机构：

[1] Department of Biology and Chemistry, Hunan University of Science and Engineering

[2] Key Laboratory of Functional Organometallic Materials of Hunan Province College, Hengyang Normal University

来源：

Chinese Journal of Structural Chemistry | 2014年 / 06期

关键词：

macrocyclic zinc(II) complexes; binuclear; vanadium; anion exchange;

D O I：

10.14102/j.cnki.0254-5861.2014.06.024

中图分类号：

O627.23 [锌族金属有机化合物];

学科分类号：

070303 ; 081704 ;

摘要：

Two macrocyclic zinc(II) complexes {[ZnL(VO3)2]·0.33H2O}n(1) and [ZnL(H2O)2][Ni(CN)4](2)(L = 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane) have been obtained from the reactions of [ZnL](ClO4)2 with NH4VO3 and K2[Ni(CN)4], respectively, and structurally characterized by elemental analysis, IR, XRPD, TG and X-ray diffraction. Single-crystal X-ray diffraction analyses indicated that the Zn(II) atom lies on an inversion center and is octahedrally coordinated by four nitrogen atoms of the tetradentate macrocyclic ligand in the equatorial plane and two oxygen atoms of [VO4] tetrahedra in the axial positions in 1, and two oxygen atoms of two water molecules in 2. Complex 1 shows a three-dimensional structure, which is constructed by the links of [VO3]nn- chains with [ZnL]2+, forming one-dimensional channels occupied by guest water molecules. The monomers of [ZnL(H2O)2]2+ and [Ni(CN)4]2- are connected through the intermolecular hydrogen bonds to form a two-dimensional sheet in complex 2.

引用

页码：903 / 908

页数：6

共 12 条

[1] The First Example of Inorganic-organic Compound Involving the Largest Vanadium Cluster of[V34O82]10-: Hydrothermal Synthesis and Characterization of a One-dimensional Chain of {[NiC16H36N4]5[V34O82]}n[J]. 欧光川,袁先友,李治章.结构化学. 2013(03)
[2] Synthesis and structures of two supramolecular complexes constructed via hydrogen bond linking
Ou GuangChuan
Jiang Long
Feng XiaoLong
Lu TongBu
[J]. SCIENCE IN CHINA SERIES B-CHEMISTRY, 2009, 52 (04): : 465 - 470
[3] Anion Exchange in Coordination-Network Materials
Phuengphai, Pongthipun
Massera, Chiara
Reedijk, Jan
Youngme, Sujittra
Gamez, Patrick
[J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2013, 2013 (27) : 4812 - 4822
[4] Synthesis and structure of a one- and a three-dimensional material constructed from molybdenum phosphates and macrocyclic metal complexes
Ou, Guangchuan
Yuan, Xianyou
Li, Zhizhang
Ding, Manhua
[J]. JOURNAL OF COORDINATION CHEMISTRY, 2013, 66 (12) : 2065 - 2075
[5] Synthesis and crystal structures of two three-dimensional vanadium polyoxoanion-bridged macrocyclic metal complexes
Ou, Guang-Chuan
Yuan, Xian-You
Li, Zhi-Zhang
[J]. TRANSITION METAL CHEMISTRY, 2012, 37 (08) : 705 - 711
[6] A short history of SHELX[J] . George M.Sheldrick.Acta Cryst. A . 2008 (1)
[7] Single‐crystal structure validation with the program PLATON[J] . A. L.Spek.J. Appl. Cryst. . 2004 (1)
[8] Factors affecting activation and utilization of carbon dioxide in cyclic carbonates synthesis over Cu and Mn peraza macrocyclic complexes[J] . R. Srivastava,T.H. Bennur,D. Srinivas.Journal of Molecular Catalysis. A, Chemical . 2004 (2)
[9] Heterodinuclear M II Cu II complexes of a constrained macrocyclic compartmental ligand. EPR studies of spin-coupled Mn II Cu II ( S T =2) and Ni II Cu II ( S T =1/2)[J] . Akiko Hori,Yuko Mitsuka,Masaaki Ohba,Hisashi ōkawa.Inorganica Chimica Acta . 2002
[10] Macrocyclic heterodinuclear NiMn and CuMn complexes: crystal structure and electrochemical behaviour[J] . Hisae Wada,Takanori Aono,Ken-ichiro Motoda,Masaaki Ohba,Naohide Matsumoto,Hisashi Okawa.Inorganica Chimica Acta . 1996 (1)

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