Synthesis and Crystal Structure of Lanthanide Schiff-Base Com-plexes (3,5-t-Bu2-2-OC6H2CH＝N-8-C9H6N)3Ln (Ln＝Eu, Yb)

Chin. J. Org. Chem. ›› 2010, Vol. 30 ›› Issue (11): 1711-1715. Previous Articles Next Articles

Full Papers

席夫碱稀土配合物(3,5-t-Bu₂-2-OC₆H₂CH＝N-8-C₉H₆N)₃Ln(Ln＝Eu, Yb)的合成及晶体结构

李邦玉¹^{,2，姚英明²，王耀荣²，张勇²，沈琪*^,2}

(¹苏州市职业大学应用化学研究所苏州 215104)
(²苏州大学材料与化学化工部苏州 215123)

收稿日期:2010-03-31 修回日期:2010-05-30 发布日期:2010-06-18
通讯作者: 李邦玉 E-mail:lby716103@163.com

Synthesis and Crystal Structure of Lanthanide Schiff-Base Com-plexes (3,5-t-Bu₂-2-OC₆H₂CH＝N-8-C₉H₆N)₃Ln (Ln＝Eu, Yb)

Li Bangyu¹^{,2 Yao Yingming² Wang Yaorong² Zhang Yong² Shen Qi*^,2}

(¹Institute of Applied Chemistry, Suzhou Vocational University, Suzhou 215104)
(²Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemis-try, Chemical Engineering and Materials Science, Suzhou University, Suzhou 215123)

Received:2010-03-31 Revised:2010-05-30 Published:2010-06-18

Abstract

The reaction of anhydrous LnCl₃ (Ln＝Eu, Yb) with [NaL(THF)]₂ (1) (L＝3,5-t-Bu₂-2- OC₆H₂CH＝N-8-C₉H₆N) in a molar ratio of 2∶3 in THF at room temperature afforded the homoleptic Schiff base lanthanide complexes LnL₃ [Ln＝Eu (2), Yb (3)]. These complexes were characterized by elemental analysis, IR spectra and X-ray structural determination. The crystal data of complex 2 are triclinic, P space group, a＝1.28670(14) nm, b＝1.32775(14) nm, c＝2.3254(2) nm, α＝93.435(2)°, β＝96.487(2)°, γ＝112.692(2)°. The crystal data of complex 3 are monoclinic, P2₁/c space group, a＝1.72004(9) nm, b＝1.81911(9) nm, c＝2.85093(15) nm, β＝106.376(1)°.

Key words: Schiff base, europium, ytterbium, X-ray diffraction

Cite this article

LI Bang-Yu, YAO Ying-Ming, WANG Yao-Rong, ZHANG Yong, SHEN Qi. Synthesis and Crystal Structure of Lanthanide Schiff-Base Com-plexes (3,5-t-Bu₂-2-OC₆H₂CH＝N-8-C₉H₆N)₃Ln (Ln＝Eu, Yb)[J]. Chin. J. Org. Chem., 2010, 30(11): 1711-1715.

Export EndNote|Reference Manager|ProCite|BibTeX|RefWorks

[1]	Rui Ge, Yuanyuan Zhu, Haifeng Wang, Shuangxi Gu. Methods and Application of Absolute Configuration Assignment for Chiral Compounds [J]. Chinese Journal of Organic Chemistry, 2022, 42(2): 424-433.
[2]	Wang Jing, Jin Zhaohui, Ma Rong, Hao Yinjian, Wang Yijun, Li Ningbo, Xu Xinhua. Efficient Synthesis of 1,4-Dihydropyridines and Polyhydroquinolines Catalyzed by Novel Schiff Base Zirconium Lewis Acid [J]. Chinese Journal of Organic Chemistry, 2020, 40(4): 969-977.
[3]	Zhang Chenglu, Wang Huayu, Yu Xiangkun, Yang Jingyi, Li Chuanyin, Gong Rongqin, Song Fulu, Sun Yuedong. Synthesis of Amide Thioether Bridged 1,3-Selenazole and 1,2,4-Triazole Derivatives and Their Inhibitory Activity against Cell Division Cycle Phosphatase B (Cdc25B) [J]. Chinese Journal of Organic Chemistry, 2020, 40(2): 432-439.
[4]	Wu Shaojie, Lu Yiming, Lei Zhuonan, Jiang Yan, Zhang Wenhui, Qi Le, Ma Haixia, Ren Yinghui. Synthesis, Biological Activity and Molecular Docking of 4-Amino-5-substituted-1,2,4-triazole-3-thione Schiff Base [J]. Chin. J. Org. Chem., 2019, 39(7): 1939-1944.
[5]	Hao Yunpeng, Xie Zhengfeng, Bao Wanrui, Wang Xin, Shi Wei. Synthesis and Properties of a Novel Colorimetric and Fluorescent Turn-On Sensor for Cyanide [J]. Chin. J. Org. Chem., 2018, 38(8): 2109-2115.
[6]	Zhang Youming, Han Bingbing, Lin Qi, Mao Pengpeng, Chen Jinfa, Yao Hong, Wei Taibao. Synthesis and Fe³⁺ Sensing Properties of the Chemosensor Based on Functionalized Naphthalimide Schiff Base Derivative [J]. Chin. J. Org. Chem., 2018, 38(7): 1800-1805.
[7]	Li Yingjun, Zhang Nan, Liu Jihong, Jin Kun, Wang Siyuan. Detection of HSO₄^- Ion with a Colorimetric and Fluorescent Probe Based on Hydrolysis Reaction of Carbazole-Derived Schiff Base in Aqueous Medium [J]. Chin. J. Org. Chem., 2018, 38(11): 3026-3031.
[8]	Li Yingjun, Li Jiyang, Xu Yongting, Jin Kun, Cao Xin. Highly Selective Naked-Eye and Fluorescence Probe for Cu²⁺ Based on Carbazole Schiff-Base [J]. Chin. J. Org. Chem., 2017, 37(4): 896-901.
[9]	Zhang Wenlong, Chen Dongmei, Liu Xingli, Huang Chao, Zhu Bixue. Synthesis, Structure and Anion Recognition of Urea-Functionalized Schiff Base Macrocyclic Compound [J]. Chin. J. Org. Chem., 2017, 37(2): 474-479.
[10]	Feng Shan'e, Hua Lu, Yao Zhigang, Xu Fan. Syntheses of 2-Amino-3,1-benzothiazines Catalyzed by Cationic Ytterbium Complex [J]. Chin. J. Org. Chem., 2017, 37(12): 3257-3261.
[11]	Li Yingjun, Zhang Nan, Jin Kun, Xu Yongting, Wang Siyuan, Zhou Xiaoxia. Novel Carbazole-Thiosemicarbazide Based Schiff-Base Probes for Cu²⁺ [J]. Chin. J. Org. Chem., 2017, 37(10): 2640-2646.
[12]	Xing Xuejian, Fan Kui, Pang Haixia, Wu Yang, Yang Jinghui, Shi Wei, Xie Zhengfeng, Hui Yonghai. One-Pot Synthesis of 4-Thiazolidinone Derivatives Catalyzed by Zinc Acetate-Schiff Base Complex Immobilized on Mesoporous Molecular Sieve MCM-41 [J]. Chin. J. Org. Chem., 2016, 36(8): 1942-1947.
[13]	Zhang Qiang, Li Jihang, Zhao Xin. Magnetic Nanoparticle Supported Imino-pyridine Palladium Catalyzed Suzuki Reactions [J]. Chin. J. Org. Chem., 2016, 36(1): 130-136.
[14]	Fan Jiangli, Xu Qunli, Zhu Hao, Peng Xiaojun. Synthesis and Properties of an Aza-coumarin Based Sensor for Detection of Zn²⁺, Cd²⁺ and Cu²⁺ [J]. Chin. J. Org. Chem., 2014, 34(8): 1623-1629.
[15]	Yuan Dingzhong, Chen Bibo. Synthesis and Characterization of Graphene Oxide Supported Schiff Base Palladium Catalyst and Its Catalytic Performance to Suzuki Reaction [J]. Chin. J. Org. Chem., 2014, 34(8): 1630-1638.

席夫碱稀土配合物(3,5-t-Bu₂-2-OC₆H₂CH＝N-8-C₉H₆N)₃Ln(Ln＝Eu, Yb)的合成及晶体结构

Synthesis and Crystal Structure of Lanthanide Schiff-Base Com-plexes (3,5-t-Bu₂-2-OC₆H₂CH＝N-8-C₉H₆N)₃Ln (Ln＝Eu, Yb)

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

席夫碱稀土配合物(3,5-t-Bu2-2-OC6H2CH＝N-8-C9H6N)3Ln(Ln＝Eu, Yb)的合成及晶体结构