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Nitrene-Mediated P-N Coupling Under Iron Catalysis: 《CCS Chemistry》2022年第7期2258-2266,共9页Ziqian Bai Fangfang Song Hao Wang Wangxing Cheng Shiyang Zhu Yi Huang Gang He Gong Chen; the Natural Science Foundation of China(nos.21421062 and 21901127);the China Postdoctoral Science Foundation(nos.2018M640225 and 2019T120179);Nankai-Cangzhou Green Chemistry Institute(no.NCC2020FH02)for financial support of this work.; P-N and P=N bonds play important roles in the design and synthesis of functional molecules such as bioactive compounds and organic ligands for catalysis.Existing methods for P-N coupling mostly rely on Staudinger cond...; 关键词：imidation nitrenoid phosphorus chemistry iron catalysis

Theoretical Study of Electronic Structure, Formation Mechanism and Intramolecular Sulfoxide Imidation Reactivity of Iron Phthalocyanine Nitrene Complex: 《Chinese Journal of Structural Chemistry》2021年第4期415-423,405,共10页YUAN Bin-Bin SONG Jin-Shuai YAN Xue-Yuan XIAO Han LI Chun-Sen; Supported by the NSFC (21933009);the Strategic Priority Research Program of the Chinese Academy of Sciences (XDB20000000)。; Density functional theory(DFT) calculations are performed to investigate recent experimentally studied ring-closing sulfoxide imidation catalyzed by Fe(Ⅱ)-phthalocyanine(FeⅡPc). Our results reveal that the ground st...; 关键词：nitrene transfer sulfoxide cyclization iron phthalocyanine DFT reaction mechanism

Iron-Catalyzed Intramolecular C-H Amidation of N-Benzoyloxyureas被引量：1: 《Chinese Journal of Chemistry》2021年第4期855-858,共4页Dayou Zhong Lin-Yang Wu Xing-Zhen Wang Wen-Bo Liu; the financial support from NSFC(Nos.21971198 and 21772148);Large-scale Instrument and Equipment Sharing Foundation of Wuhan University and the Natural Science Foundation of Hubei Province(Grant No.2020CFA036)。; Main observation and conclusion A redox-neutral Fe-catalyzed intramolecular C-H amidation of N-benzoyloxyureas is described.This methodology employs a simple iron complex in situ generated from Fe(OTf)2 and bipyridine...; 关键词：C-H activation AMINATION CYCLIZATION Iron catalysis Nitrene insertion

Catalytic enantioselective synthesis of β-amino alcohols by nitrene insertion: 《Science China Chemistry》2021年第3期452-458,共7页Zijun Zhou Yuqi Tan Xiang Shen Sergei Ivlev Eric Meggers; supported by the Deutsche Forschungsgemeinschaft(ME 1805/15-1)。; Chiral β-amino alcohols are important building blocks for the synthesis of drugs, natural products, chiral auxiliaries, chiral ligands and chiral organocatalysts. The catalytic asymmetric β-amination of alcohols off...; 关键词：asymmetric catalysis NITRENE AMINATION chiral-at-metal RUTHENIUM

Cobalt（Ⅱ）-Catalyzed Bis-isocyanides Insertion Reactions with Boric Acidsand Sulfonyl Azides via Nitrene Radical Coupling: 《Chinese Journal of Chemistry》2018年第11期1011-1016,共6页Zheng-Yang Gu Rong Zhang Shun-Yi Wang Shun-Jun Ji; We gratefully acknowledge the National Natural Science Foundation of China （Nos. 21772137, 21542015 and 21672157）, PAPD, the Project of Scientific and Technologic Infrastructure of Suzhou （No. SZS201708）, and the Major Basic Research Project of the Natural Science Foundation of the Jiangsu Higher Education Institutions （No. 16KJA150002）.

Palladium（o）-Catalyzed Si-Si Bond Insertion by the Terminal Nitrogen of Diazo Compoundst: 《Chinese Journal of Chemistry》2018年第10期945-949,共5页Zhenxing Liu Tianren Fu Jingfeng Huo Sheng Feng Jianbo Wang; The project is supported by the National Basic Research Pro- gram of China （973 Program, No. 2015CB856600） and the Natio- anal Natural Science Foundation of China （Grant 21332002, 21472004）.; The palladium（o）-catalyzed nitrogen insertion into cyclic Si-Si bonds has been realized by using N-tosylhydrazones/diazo compounds as the nitrogen source. The palladium（Ⅱ） nitrene formation and subsequent migrato...; 关键词：INSERTION diazo compounds Si-Si bond palladium catalysts palladium（Ⅱ） nitrene CARBENES

C-H bond amination by iron-imido/nitrene species被引量：2: 《Chinese Science Bulletin》2012年第19期2352-2360,共9页ZHANG Long DENG Liang; supported by the National Basic Research Program of China(2011CB808705);the National Natural Science Foundation of China(21002114 and 20872168); C-H amination by iron-imido/nitrene species has attracted increasing research interest in recent years because of its potential use in economical and environmentally benign syntheses of amino compounds.With the aim of...; 关键词：氨化 C-H键物种氨基化合物潜在用途中间体合成

Catalyst-Free Imidation of Allyl Sulfides with Chloramine-T and Subsequent [2,3]-Sigmatropic Rearrangement: 《Chinese Journal of Chemistry》2012年第9期2029-2035,共7页江玉波莫凡洋邱迪匡春香张艳王剑波; A facile synthesis of various allyl sulfonamides based on imidation of allyl sulfides with chloramine-T and sub- sequent [2,3]-sigmatropic rearrangement has been achieved without metal catalysts. The reaction complete...; 关键词：allyl sulfonamide allyl sulfide transition-metal-free reaction sigmatropic rearrangement NITRENE

Functionalization of carbon nanotubes and other nanocarbons by azide chemistry被引量：2: 《Nano-Micro Letters》2010年第3期213-226,共14页Jin Han Chao Gao; financially supported by the National Natural Science Foundation of China (No.50773038,and No.20974093);National Basic Research Program of China (973 Program) (No.2007CB936000);the Fundamental Research Funds for the Central Universities (2009QNA4040);Qianjiang Talent Foundation of Zhejiang Province (2010R10021);the Foundation for the Author of National Excellent Doctoral Disser-tation of China (No.200527);China Postdoctoral Science Foundation (No.20100471707); Following the conventional carbon allotropes of diamond and graphite,fullerene,carbon nanotubes(CNTs) and graphene as 0D,1D and 2D graphitic macromolecules have been discovered recently in succession,declaring the unl...; 关键词：Carbon nanotubes FUNCTIONALIZATION Click chemistry Nitrene chemistry Nanocomposites FULLERENE Graphene

Topological studies on IRC paths of the isomerization reaction of silicon methyl-nitrene: 《Science China Chemistry》1999年第5期471-478,共8页石彦波郑世钧孟令鹏; Project supported by the Natural Science Fund of Hebei Province (2987171).; On the basis of kinetic study of isomerization reaction of H3Si-N,ab initw (RHF, UHF/6-31G**) calculations on some points of the singlet and triplet reaction paths were carried out. The breakage and formation of chemi...; 关键词：SILICON methyl-nitrene intrinsic REACTION coordinate electronic density TOPOLOGICAL analysis.

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