Citation: WU Hao, CHEN Ze-Hua, YU Ya-Ping, ZHAO Ling-Ling, WU Wei-Na, WANG Yuan. Crystal Structures and Fluorescence Properties of Cu(Ⅱ)/Zn(Ⅱ) Complexes with a Semicarbazone Ligand Bearing Pyrazine Unit[J]. Chinese Journal of Inorganic Chemistry, ;2017, 33(4): 699-704. doi: 10.11862/CJIC.2017.051 shu

Crystal Structures and Fluorescence Properties of Cu(Ⅱ)/Zn(Ⅱ) Complexes with a Semicarbazone Ligand Bearing Pyrazine Unit

College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo, Henan 454000, China

Corresponding author: CHEN Ze-Hua, chen1861@hpu.edu.cn WU Wei-Na, wuwn08@hpu.edu.cn
Received Date: 11 November 2016
Revised Date: 8 December 2016

Figures(3)

Two complexes, namely, [Cu₂(L)₂Br₂]·CH₃OH (1) and[Zn₂(L)₂(CH₃COO)₂]·2CH₃OH (2) (HL=1-(3-ethylpyrazin-2-yl) ethylidene-4-phenylsemicarbazide) have been synthesized and characterized by single crystal X-ray diffraction, elemental analysis and IR spectroscopy. In complex 1, the center Cu(Ⅱ) ion with a distorted square pyramid coordination geometry is coordinated by one tridentate deprotonated semicarbazone with N₂O donor set and two μ²-bridged bromide anions. The coordination geometry of the Zn(Ⅱ) ion in complex 2 is same as that of the Cu(Ⅱ) ion in complex 1, while with N₂O₃ donor set. In addition, two acetate anions in complex 2 exhibit different coordination modes, one of which is bidentate bridge (μ-OCO), while the other one is oxygen bridge (μ-O). In the methanol solution, both complexes exhibit the intra-ligand emission.
- semicarbazone,
- Cu(Ⅱ) complex,
- Zn(Ⅱ) complex,
- pyrazine,
- fluorescence
1. [1]
  Dehghani-Firouzabadi A A, Sobhani M, Notash B. Polyhedron, 2016, 119:49-54 doi: 10.1016/j.poly.2016.08.021
2. [2]
  Chang H Q, Jia L, Xu Z Q, et al. Inorg. Chem.Commun., 2015, 57:8-10 doi: 10.1016/j.inoche.2015.04.010
3. [3]
  Majid Rezaeivala, Hassan Keypour. Coord. Chem. Rev., 2014, 280:203-253 doi: 10.1016/j.ccr.2014.06.007
4. [4]
  Qi J, Liang S, Gou Y, et al. Eur. J. Med. Chem., 2015, 96:360-368 doi: 10.1016/j.ejmech.2015.04.031
5. [5]
  Li M X, Zhang L Z, Yang M, et al. Bioorg. Med. Chem. Lett., 2012, 22:2418-2433 doi: 10.1016/j.bmcl.2012.02.024
6. [6]
  Li M X, Zhang L Z, Zhang D, et al. Eur. J. Med. Chem., 2011, 46:4383-4390 doi: 10.1016/j.ejmech.2011.07.009
7. [7]
  Matesanz A I, Leitao I, Souza P. J. Inorg. Biochem., 2013, 125:26-31 doi: 10.1016/j.jinorgbio.2013.04.005
8. [8]
  Matesanz A I, Souza P. Inorg. Chem.Commun., 2013, 27:5-8 doi: 10.1016/j.inoche.2012.10.022
9. [9]
  Kalinowski D S, Yu Y, Sharpe P C, et al. J. Med. Chem., 2007, 50:3716-3729 doi: 10.1021/jm070445z
10. [10]
  Jansson P J, Sharpe P C, Bernhardt P V, et al. J. Med. Chem., 2010, 53:5759-5769 doi: 10.1021/jm100561b
11. [11]
  Bacher F, Enyedy E A, Nagy N V, et al. Inorg. Chem., 2013, 52:8895-8908 doi: 10.1021/ic401079w
12. [12]
  Enyedy E A, Primik M F, Kowol C R, et al. Dalton Trans., 2011, 40:5895-5905 doi: 10.1039/c0dt01835j
13. [13]
  MAO Pan-Dong, HAN Xue-Feng, WU Wei-Na, et al. Chinese J. Inorg. Chem., 2016, 32:161-166
14. [14]
  MAO Xian-Jie, ZHOU Li-Hua, FU Si-Lian, et al. Chinese J. Inorg. Chem., 2017, 33:163-168
15. [15]
  Ma X Q, Zhu T F, Wu W N, et al. Indian J. Chem., 2016, 55A:1305-1313
16. [16]
  Sheldrick G M. SADABS, University of Göttingen, Germany, 1996.
17. [17]
  Sheldrick G M. SHELX-97, Program for the Solution and the Refinement of Crystal Structures, University of Göttingen, Germany, 1997.
18. [18]
  Nakamoto K. Infrared and Raman Spectra of Inorganic and Coordination Compounds. 4th Ed. New York: Wiley, 1986: 257
19. [19]
  WANG Xiu-Li, SUI Fang-Fang, LIN Hong-Yan, et al. Chinese J. Inorg. Chem., 2014, 30:2626-2634
1. [1]
  Maitri Bhattacharjee , Rekha Boruah Smriti , R. N. Dutta Purkayastha , Waldemar Maniukiewicz , Shubhamoy Chowdhury , Debasish Maiti , Tamanna Akhtar . Synthesis, structural characterization, bio-activity, and density functional theory calculation on Cu(Ⅱ) complexes with hydrazone-based Schiff base ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1409-1422. doi: 10.11862/CJIC.20240007
2. [2]
  Shuwen SUN , Gaofeng WANG . Two cadmium coordination polymers constructed by varying Ⅴ-shaped co-ligands: Syntheses, structures, and fluorescence properties. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 613-620. doi: 10.11862/CJIC.20230368
3. [3]
  Dongdong YANG , Jianhua XUE , Yuanyu YANG , Meixia WU , Yujia BAI , Zongxuan WANG , Qi MA . Design and synthesis of two coordination polymers for the rapid detection of ciprofloxacin based on triphenylpolycarboxylic acid ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2466-2474. doi: 10.11862/CJIC.20240266
4. [4]
  Zhaodong WANG . In situ synthesis, crystal structure, and magnetic characterization of a trinuclear copper complex based on a multi-substituted imidazo[1,5-a]pyrazine scaffold. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 597-604. doi: 10.11862/CJIC.20240268
5. [5]
  Xiao SANG , Qi LIU , Jianping LANG . Synthesis, structure, and fluorescence properties of Zn(Ⅱ) coordination polymers containing tetra-alkenylpyridine ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2124-2132. doi: 10.11862/CJIC.20240158
6. [6]
  Lulu DONG , Jie LIU , Hua YANG , Yupei FU , Hongli LIU , Xiaoli CHEN , Huali CUI , Lin LIU , Jijiang WANG . Synthesis, crystal structure, and fluorescence properties of Cd-based complex with pcu topology. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 809-820. doi: 10.11862/CJIC.20240171
7. [7]
  Lu LIU , Huijie WANG , Haitong WANG , Ying LI . Crystal structure of a two-dimensional Cd(Ⅱ) complex and its fluorescence recognition of p-nitrophenol, tetracycline, 2, 6-dichloro-4-nitroaniline. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1180-1188. doi: 10.11862/CJIC.20230489
8. [8]
  Kaimin WANG , Xiong GU , Na DENG , Hongmei YU , Yanqin YE , Yulu MA . Synthesis, structure, fluorescence properties, and Hirshfeld surface analysis of three Zn(Ⅱ)/Cu(Ⅱ) complexes based on 5-(dimethylamino) isophthalic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1397-1408. doi: 10.11862/CJIC.20240009
9. [9]
  Wenjuan Jin , Zelong Chen , Yi Wang , Jiaxuan Li , Jiahui Li , Yuxin Pei , Zhichao Pei . Nano metal-photosensitizer based on Aza-BODIPY-Cu complex for CDT-enhanced dual phototherapy. Chinese Chemical Letters, 2024, 35(7): 109328-. doi: 10.1016/j.cclet.2023.109328
10. [10]
  Chen LU , Qinlong HONG , Haixia ZHANG , Jian ZHANG . Syntheses, structures, and properties of copper-iodine cluster-based boron imidazolate framework materials. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 149-154. doi: 10.11862/CJIC.20240407
11. [11]
  Chao Ma , Cong Lin , Jian Li . MicroED as a powerful technique for the structure determination of complex porous materials. Chinese Journal of Structural Chemistry, 2024, 43(3): 100209-100209. doi: 10.1016/j.cjsc.2023.100209
12. [12]
  Mengjuan Sun , Muye Zhou , Yifang Xiao , Hailei Tang , Jinhua Chen , Ruitao Zhang , Chunjiayu Li , Qi Ya , Qian Chen , Jiasheng Tu , Qiyue Wang , Chunmeng Sun . Reversibly size-switchable polyion complex micelles for antiangiogenic cancer therapy. Chinese Chemical Letters, 2024, 35(7): 109110-. doi: 10.1016/j.cclet.2023.109110
13. [13]
  Yuanjin Chen , Xianghui Shi , Dajiang Huang , Junnian Wei , Zhenfeng Xi . Synthesis and reactivity of cobalt dinitrogen complex supported by nonsymmetrical pincer ligand. Chinese Chemical Letters, 2024, 35(7): 109292-. doi: 10.1016/j.cclet.2023.109292
14. [14]
  Peng Meng , Qian-Cheng Luo , Aidan Brock , Xiaodong Wang , Mahboobeh Shahbazi , Aaron Micallef , John McMurtrie , Dongchen Qi , Yan-Zhen Zheng , Jingsan Xu . Molar ratio induced crystal transformation from coordination complex to coordination polymers. Chinese Chemical Letters, 2024, 35(4): 108542-. doi: 10.1016/j.cclet.2023.108542
15. [15]
  Jingwen Zhao , Jianpu Tang , Zhen Cui , Limin Liu , Dayong Yang , Chi Yao . A DNA micro-complex containing polyaptamer for exosome separation and wound healing. Chinese Chemical Letters, 2024, 35(9): 109303-. doi: 10.1016/j.cclet.2023.109303
16. [16]
  Ya-Ping Liu , Zhi-Rong Gui , Zhen-Wen Zhang , Sai-Kang Wang , Wei Lang , Yanzhu Liu , Qian-Yong Cao . A phenylphenthiazide anchored Tb(Ⅲ)-cyclen complex for fluorescent turn-on sensing of ClO⁻. Chinese Chemical Letters, 2025, 36(2): 109769-. doi: 10.1016/j.cclet.2024.109769
17. [17]
  Minghui Zhang , Na Zhang , Qian Zhao , Chao Wang , Alexander Steiner , Jianliang Xiao , Weijun Tang . Cobalt pincer complex-catalyzed highly enantioselective hydrogenation of quinoxalines. Chinese Chemical Letters, 2025, 36(4): 110081-. doi: 10.1016/j.cclet.2024.110081
18. [18]
  Meirong HAN , Xiaoyang WEI , Sisi FENG , Yuting BAI . A zinc-based metal-organic framework for fluorescence detection of trace Cu²⁺. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1603-1614. doi: 10.11862/CJIC.20240150
19. [19]
  Yingying Yan , Wanhe Jia , Rui Cai , Chun Liu . An AIPE-active fluorinated cationic Pt(Ⅱ) complex for efficient detection of picric acid in aqueous media. Chinese Chemical Letters, 2024, 35(5): 108819-. doi: 10.1016/j.cclet.2023.108819
20. [20]
  Jian Peng , Yue Jiang , Shuangyu Wu , Yanran Cheng , Jingyu Liang , Yixin Wang , Zhuo Li , Sijie Lin . A nonradical oxidation process initiated by Ti-peroxo complex showed high specificity toward the degradation of tetracycline antibiotics. Chinese Chemical Letters, 2024, 35(5): 108903-. doi: 10.1016/j.cclet.2023.108903

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(545)
HTML views(30)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142