Supramolecular bimetallic vanadium(V) complex driven by hydrogen bonding and O center dot center dot center dot O chalcogen bonding interaction: Oxidation of cyclohexane and its application toward C-H bond activation

Kurbah Sunshine Dominic; Clovis Ndege Simisi

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Supramolecular bimetallic vanadium(V) complex driven by hydrogen bonding and O center dot center dot center dot O chalcogen bonding interaction: Oxidation of cyclohexane and its application toward C-H bond activation

机译：由氢键和O中心点中心点中心点O降硫键合相互作用驱动的超分子双金属钒（V）复合物：环己烷氧化及其对C-H键活化的应用

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Vanadium(V) complex was synthesized in good yield and characterized by FT-IR, UV-Visible and NMR spec-troscopy. The structure of the complex was confirmed by single X-ray crystallography. X-ray structural analysis the complex featuring O center dot center dot center dot O chalcogen bonding interaction and other short interaction. The O center dot center dot center dot O intermolecular interactions distance is 2.794 angstrom. Clearly, the O center dot center dot center dot O intermolecular distance in the O-linked complex is less than the sum of van der Waals atomic radii of oxygen 3.00 angstrom (r(vdW) (O) = 1.50 angstrom). Oxidations of cyclohexane to cyclohexanol were also carried out, using the synthetic complex as a catalyst. The catalytic studies were carried out successfully using m-chloroperbenzoic acid as oxidant at 100 degrees C, under solvents free conditions. The catalytic protocols are very simple and the catalyst can be recovered without any lost in products formation in the next consecutive cycle.

机译：钒（V）复合物以良好的产量合成，并通过FT-IR，UV可见和NMR规格镜像。通过单X射线晶体学证实了复合物的结构。 X射线结构分析复合体具有o中心点中心点中心点o降硫聚氯乙烯键合和其他短互动。 O中心点中心点中心点O分子间相互作用距离为2.794埃。显然，O型o-Latched Compleor中的O中心点中心点中心点O分子间距离小于氧气3.00埃（R（VDW）（o）= 1.50埃的van der WaaS原子半径的总和。还使用作为催化剂的合成复合物进行环己烷至环己醇的氧化。在100℃下使用M-氯苯甲酸在100摄氏度下，在溶剂条件下成功地使用M-氯苯甲酸进行催化研究。催化方案非常简单，并且可以在未来连续循环中没有任何损失的产物形成而不会回收催化剂。

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来源
《Inorganica Chimica Acta》 |2020年第1期|共6页
作者
Kurbah Sunshine Dominic; Clovis Ndege Simisi;
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作者单位

Pandit Deendayal Upadhyaya Adarsha Mahavidyalaya Dept Chem Karimganj 788723 Assam India;

Jawaharlal Nehru Univ Sch Phys Sci New Delhi 110067 India;

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原文格式 PDF
正文语种 eng
中图分类无机化学;
关键词
Chalcogen bonding; Supramolecular; C-H bond activation and vanadium(V) complex;

机译：硫致原粘合;超分子;C-H键活化和钒（V）复合物;

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1. Supramolecular bimetallic vanadium(V) complex driven by hydrogen bonding and O center dot center dot center dot O chalcogen bonding interaction: Oxidation of cyclohexane and its application toward C-H bond activation [J] . Kurbah Sunshine Dominic, Clovis Ndege Simisi Inorganica Chimica Acta . 2020,第1期

机译：由氢键和O中心点中心点中心点O降硫键合相互作用驱动的超分子双金属钒（V）复合物：环己烷氧化及其对C-H键活化的应用
2. Comparison of hydrogen bonds, halogen bonds, C-H center dot center dot center dot pi interactions, and C-X center dot center dot center dot pi interactions using high-level ab initio methods [J] . Riley Kevin E., Ford Carey L. Jr., Demouchet Kamirah Chemical Physics Letters . 2015,第Null期

机译：使用高级从头算方法比较氢键，卤素键，C-H中心点中心点中心点pi相互作用和C-X中心点中心点中心点pi相互作用
3. Theoretical study of cooperativity between hydrogen bond-hydrogen bond, halogen bond-halogen bond and hydrogen bond-halogen bond in ternary FX center dot center dot center dot diazine center dot center dot center dot XF (X = H and Cl) complexes [J] . Masoodi Hamid Reza, Bagheri Sotoodeh, Ranjbar Mahdiyeh Molecular physics . 2016,第23a24期

机译：三元FX中心点中心点中心点中心点二嗪中心点中心点中心点XF（X = H和Cl）配合物中氢键-氢键，卤素键-卤素键和氢键-卤素键之间的协同作用的理论研究
4. Dynamics and bonding of bond-centered hydrogen in amorphous hydrogenated Si: vibrational and optical signatures [C] . Shkrebtii A.I., Ibrahim Z. A., Kupchak I.M., 35th IEEE Photovoltaic Specialists Conference . 2010

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机译：Lewis碱B的亲核性和Lewis酸A的亲电性由涉及氢键Tetrel键Pnictogen键硫属元素键和卤素键的配合物B⋯A的解离能确定
7. (1RS,2RS)-N,N '-Bis(4-nitrophenylmethylene)cyclohexane-1,2-diamine: complex sheets built from C-H center dot center dot center dot O and C-H center dot center dot center dot pi(arene) hydrogen bonds [O] . Glidewell, C, Low, J N, Skakle, J M S, 2005

机译：（1RS，2RS）-N，N'-双（4-硝基苯基亚甲基）环己烷-1,2-二胺：由CH中心点中心点中心点O和CH中心点中心点中心pi（芳烃）氢构成的复合片债券

Supramolecular bimetallic vanadium(V) complex driven by hydrogen bonding and O center dot center dot center dot O chalcogen bonding interaction: Oxidation of cyclohexane and its application toward C-H bond activation

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