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Your search keyword '"Si-Huan Wang"' showing total 2 results
Start Over Author "Si-Huan Wang" Topic hydrazone
2 results on '"Si-Huan Wang"'

1. Synthesis, X-Ray Crystal Structure of Oxidovanadium(V) Complex Derived from 4-Bromo-N’-(2-hydroxybenzylidene)benzohydrazide with Catalytic Epoxidation Property

Author

Qi-An Peng, Xiang-Peng Tan, Yi-Di Wang, Si-Huan Wang, You-Xin Jiang, and Yongming Cui

Subjects
hydrazone, oxovanadium complex, crystal structure, catalytic epoxidation, Chemistry, QD1-999
Abstract

A new oxidovanadium(V) complex, [VOL(OCH3)(CH3OH)], where H2L = 4-bromo-N’-(2-hydroxybenzylidene)benzohydrazide, has been synthesized and fully characterized on the basis of CHN elemental analysis, FT-IR, UV-Vis, 1H and 13C NMR spectroscopy. Structures of the free hydrazone and the complex were further characterized by single crystal X-ray diffraction, which indicates that the V atom in the complex adopts octahedral coordination, and the hydrazone ligand behaves as a tridentate ligand. The catalytic epoxidation property of the complex was investigated.

Published
2020
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2. Synthesis, X-Ray Crystal Structure of Oxidovanadium(V) Complex Derived from 4-Bromo-N’-(2-hydroxybenzylidene)benzohydrazide with Catalytic Epoxidation Property

Author

You-Xin Jiang, Yong-Ming Cui, Yi-Di Wang, Si-Huan Wang, Qi-An Peng, and Xiang-Peng Tan

Subjects
chemistry.chemical_classification, crystal structure, Chemistry, oxovanadium complex, X-ray, Hydrazone, Crystal structure, Catalysis, lcsh:Chemistry, Crystallography, 13c nmr spectroscopy, Octahedron, hydrazone, lcsh:QD1-999, General Earth and Planetary Sciences, Hydrazone ligand, Single crystal, catalytic epoxidation, General Environmental Science
Abstract

A new oxidovanadium(V) complex, [VOL(OCH3)(CH3OH)], where H2L = 4-bromo-N'-(2-hydroxybenzylidene)benzohydrazide, has been synthesized and fully characterized on the basis of CHN elemental analysis, FT-IR, UV-Vis, 1H and 13C NMR spectroscopy. Structures of the free hydrazone and the complex were further characterized by single crystal X-ray diffraction, which indicates that the V atom in the complex adopts octahedral coordination, and the hydrazone ligand behaves as a tridentate ligand. The catalytic epoxidation property of the complex was investigated.

Published
2020

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