Synthesis of Titanocene Substituted Salicylato Complexes in Aqueous or H2O/CHCl3 Medium in the Presence of 8-Hydroxyquinoline

Chinese Journal of Organic Chemistry ›› 2004, Vol. 24 ›› Issue (1): 71-74. Previous Articles Next Articles

8-羟基喹啉存在下水相(两相)中合成取代水杨酸二茂钛配合物

马别厚, 韩丽, 高子伟^*, 高玲香, 孙平

陕西师范大学化学与材料科学学院化学系西安 710062

收稿日期:2003-03-06 修回日期:2003-06-13 接受日期:2003-08-08 发布日期:2022-09-21
基金资助:
国家自然科学基金(No. 20101005)和陕西省自然科学基金(No. 2000H06)资助项目.

Synthesis of Titanocene Substituted Salicylato Complexes in Aqueous or H₂O/CHCl₃ Medium in the Presence of 8-Hydroxyquinoline

MA Bie-Hou, HAN Li, GAO Zi-Wei^*, GAO Ling-Xiang, SUN Ping

Department of Chemistry, College of Chemistry and Materials Science, Shaanxi Normal University, Xi'an 710062

Received:2003-03-06 Revised:2003-06-13 Accepted:2003-08-08 Published:2022-09-21
Contact: *E-mail: zwgao@snnu.edu.cn

Abstract

In the presence of 8-hydroxyquinoline, five titanocene substituted salicylato complexes were prepared in aqueous or H₂O/CHCl₃ medium, respectively. The complexes were characterized by elemental analysis, IRand ¹H NMR spectra. The results show that substituted salicylic acid actsas a bidentate ligand and coordinates with Ti to form a cyclic compound. In addition, the structure of the complexes does not contain 8-hydroxyquinoline ligand. Based on the UV-vis spectrum, the mechanism of the reaction was proposed: 8-hydroxyquinoline in the aqueous phase and Cp₂TiCl₂ in the organic phase form an aqueous-complex-8-hydroxyquinoline titanocene complex interfacially, then, the aqueous-complex undergoes a ligand exchange with substituted salicylic acid to form the final complexes.

Key words: 8-hydroxyquinoline, titanocene complex, substitutedsalicylic acid, water-phase method, two-phase method

Cite this article

MA Bie-Hou, HAN Li, GAO Zi-Wei, GAO Ling-Xiang, SUN Ping. Synthesis of Titanocene Substituted Salicylato Complexes in Aqueous or H₂O/CHCl₃ Medium in the Presence of 8-Hydroxyquinoline[J]. Chinese Journal of Organic Chemistry, 2004, 24(1): 71-74.

Export EndNote|Reference Manager|ProCite|BibTeX|RefWorks

[1]	Yue Zhu, Lu Chen, Jing Zhao, Qingrong Sun, Weiqing Yang, Haiyan Fu, Menglin Ma. Synthesis of Quinoline Derivatives by Friedländer Reaction Catalyzed by Ruthenium Complexes of Substituted 8-Hydroxyquinoline [J]. Chinese Journal of Organic Chemistry, 2023, 43(7): 2528-2542.
[2]	Huang Shuaishuai, Nie Yixue, Yang Jingjing, Zheng Zhanjiang, Cao Jian, Xu Zheng, Xu Liwen. Copper-Catalyzed Arylated Etherification of 2,2-Difluoroethanol and Its Mechanistic Study [J]. Chinese Journal of Organic Chemistry, 2020, 40(7): 2018-2025.
[3]	Chang Yongxin, Li Bai, Guo Miao, Cai Yonghong, Xu Kuoxi. A Novel Logic Gate Fluorescent Sensor for the Sequential Detection of Cd²⁺ and Pyrophosphate Anion and Application in Cell Imaging [J]. Chin. J. Org. Chem., 2019, 39(9): 2485-2491.
[4]	Mao Lijun, Tan Qinglong, Xin Guanqiong, Han Mingliang, Zhang Xuejun. Synthesis and Study of Properties for Asymmetric Triphenylamine-Zinc Phthalocyanine [J]. Chin. J. Org. Chem., 2012, 32(12): 2315-2321.
[5]	Huo Yanping, Dai Lili, Huang Baohua, Zhang Kun, Fang Yanxiong, Liu Jun . Synthesis and Photophysics of Novel Zn Metal Complexes Based on 2-Substituted-8-hydroxyquinoline with Nitrobenzene Groups [J]. Chin. J. Org. Chem., 2012, (03): 538-543.
[6]	Wang Hui, Zhang Yonghong, Tao Jingqi, Zeng Zhuo, Zeng Heping. Synthesis and Photoluminescence Properties of 8-Hydroxyquinoline Schiff Base Derivatives and Their Metal Complexes [J]. Chin. J. Org. Chem., 2012, 32(02): 354-359 .
[7]	FANG Qing,ZENG He-Ping*,ZHANG Wei-Min,ZHANG Pei-Quan. Synthesis and Fluorescence of Bis{2-{2-{9-ethyl-6-[2-(8-hydroxy-quinolin-2-yl)vinyl]carbazol-3-yl}vinyl}-8-quinolinolato} Zn Complex [J]. Chin. J. Org. Chem., 2008, 28(05): 814-818.
[8]	LIU Jian^a,ZENG He-Ping*^,a,b,XU Dan-Feng^a,WEI Jie-Ping^a. Synthesis and optical properties of zinc complexes with 2-(2-α-thienylvinyl)-8-hydroxyquinolines [J]. Chin. J. Org. Chem., 2008, 28(04): 644-648.
[9]	OUYANG Xin-Hua,ZENG He-Ping*,XIE Yan. Synthesis and Photoluminescence Properties of 8-Hydroxyquinoline Derivatives and Their Metalion Complexes [J]. Chin. J. Org. Chem., 2007, 27(03): 402-408.
[10]	ZHOU Ya-Dong,b,ZENG He-Ping*^,a,b,JING Hui-Lian^b YUAN Guo-Zan^b,OUYANG Xin-Hua^b. Synthesis and Theoretical Investigation of 5,7′-(Iminomethyl)-bis-8-hydroxyquinoline [J]. Chin. J. Org. Chem., 2006, 26(9): 1225-1231.
[11]	ZHOU Ya-Dong,ZENG He-Ping*^,1,2,JING Hui-Lian,YUAN Guo-Zan OUYANG Xin-Hua. Research Progress of 8-Hydroxyquinoline Metal Complexes inElectroluminescent Devices [J]. Chin. J. Org. Chem., 2006, 26(06): 783-792.

8-羟基喹啉存在下水相(两相)中合成取代水杨酸二茂钛配合物

Synthesis of Titanocene Substituted Salicylato Complexes in Aqueous or H₂O/CHCl₃ Medium in the Presence of 8-Hydroxyquinoline

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 11

Recommended Articles

Metrics

Comments