Ethanol-Coordinated Dioxidomolybdenum(VI) Complexes with Aroylhyrazone Ligands: Synthesis, Spectroscopic Characterization, Crystal structures and Catalytic Oxidation Property

被引：1
|
作者：
Zhou, Zheng [1 ]
Qiu, Cheng [1 ]
Xiao, Xiuchan [1 ]
Lei, Yan [1 ]
机构：
[1] Chengdu Technol Univ, Sch Mat & Environm Engn, Chengdu 611730, Peoples R China
来源：
ACTA CHIMICA SLOVENICA | 2023年 / 70卷 / 03期
关键词：
Molybdenum complex; aroylhydrazone; crystal structure; catalytic property; SCHIFF-BASE LIGANDS; X-RAY; MOLYBDENUM(VI) COMPLEXES; TRIDENTATE; EPOXIDATION; AROYLHYDRAZONE; ELECTROCHEMISTRY; PERFORMANCE; DFT;
D O I：
10.17344/acsi.2023.8195
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two new dioxidomolybdenum(VI) complexes, [MoO2L1(EtOH)] (1) and [MoO2L2(EtOH)] (2), derived from the aroyl-hydrazone ligands N'-(2-hydroxyl-3-methoxybenzylidene)-3-methylbenzohydrazide (H2L1) and 4-fluoro-N'-(2-hydroxylbenzylidene)benzohydrazide (H2L2), respectively, were prepared in ethanol under ambient temperature. Both complexes were characterized by elemental analysis, IR and UV-Vis spectroscopy, as well as single crystal X-ray determination. The Mo atoms in the complexes are in octahedral coordination. Crystal structures of the complexes are stabilized by hydrogen bonds. The catalytic property for epoxidation of styrene by both complexes was studied.
引用
收藏
页码：303 / 309
页数：7
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