Synthesis,Characterization and Reactivity of a Base-Stabilized Dialane(4)Supported by Double Layer Nitrogen–Phosphorus Ligands  

作　　者：Pengfei Chen Yafei Li Qianyi Zhao Congqing Zhu Qin Zhu 

机构地区：[1]State Key Laboratory of Coordination Chemistry,Jiangsu Key Laboratory of Advanced Organic Materials,School of Chemistry and Chemical Engineering,Nanjing University,Nanjing,210093 China [2]School of Chemistry and Chemical Engineering,Henan Normal University,Xinxiang,Henan,453007 China

出　　处：《Chinese Journal of Chemistry》2025年第6期627-632,共6页中国化学(英文版)

基　　金：supported by the National Key R&D Program of China(2021YFA1502500);the National Natural Science Foundation of China(Nos.22401142 and 22271138);the Natural Science Foundation of Jiangsu Province(BK20220065);Programs for high-level entrepreneurial and innovative talents introduction of Jiangsu Province;Open Research Fund of School of Chemistry and Chemical Engineering,Henan Normal University.

摘　　要：Comprehensive Summary We synthesized a dialane(4)compound(2)stabilized by double-layer N-P ligands.Upon reduction with KC_(8),compound 2 demonstrates solvent-dependent reactivity:in THF,it undergoes C—O bond cleavage to yield product[MeN(CH_(2)CH_(2)NPiPr_(2))_(2)Al(CH_(2))_(4)O]_(2)K_(2);whereas in a THF/toluene mixture,it results in the activation of the methyl C—H bond in toluene.

关 键 词：Dialane Aluminyl anion Nitrogen-phosphorus ligand C-H activation C-O activation N P ligands Aluminum ANIONS 

分 类 号：O62[理学—有机化学]