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CARBORANES: 作品数：10被引量：7H指数：2; 导出分析报告; 相关领域：理学更多>>; 相关作者：谢作伟更多>>; 相关机构：香港中文大学更多>>; 相关期刊：《Chinese Journal of Structural Chemistry》《Science China Chemistry》《Journal of Donghua University(English Edition)》《Chinese Journal of Chemistry》更多>>; 相关基金：国家自然科学基金更多>>

Superatom-assembled boranes,carboranes,and low-dimensional boron nanomaterials based on aromatic icosahedral B_(12)and C_(2)B_(10): 《Nano Research》2024年第7期6734-6740,共7页Qiao-Qiao Yan Yan-Fang Wei Qiang Chen Yue-Wen Mu Si-Dian Li; supported by the National Natural Science Foundation of China(Nos.22373061,21973057,and 22003034).; Using the experimentally known aromatic icosahedral superatoms I_(h)B_(12)H_(12)2−and D_(5d)1,12-C_(2)B_(10)H_(12)as building blocks and based on extensive density functional theory calculations,we predict herein a se...; 关键词：superatom-assembling bottom-up approach density functional theory superpolyhedral boranes superpolyhedral carboranes borophanes

A silylene-stabilized distannavinylidene with a highly labile substituent: 《Science China Chemistry》2023年第12期3555-3561,共7页Zihao Qiao Ming Chen Zhenbo Mo; supported by the National Natural Science Foundation of China(22071124,22371130,22221002);the Frontiers Science Center for New Organic Matter at Nankai University(C029215001);the Fundamental Research Funds for the Central Universities(63206007);the Nankai University and Young Elite Scientists Sponsorship Program by Tianjin。; Vinylidene and its heavier analogues are fundamentally important in synthetic chemistry,but their stabilization and structural characterization remains extremely challenging.Herein we describe that the reduction of an...; 关键词：distannavinylidene SILYLENES stannacycles distannyne CARBORANES

N-Heterocyclic Carbenes with a Nido-C_(2)B_(9) Carborane Backbone被引量：1: 《Chinese Journal of Chemistry》2021年第9期2410-2416,共7页Zhongzheng Cui Beining Wang Junxia Li Ronglin Pang Yanrui Kang Xu-Qiong Xiao; support from the National Natural Science Foundation of China(Grant No.21771048);the Natural Science Foundation of Zhejiang Provinee(Grant No.LY17B010002).; The steric and electronic properties of A/-heterocyclic carbenes(NHCs)can be modified by the exocyclic substituents at the nitrogen atoms,by 1-3 atoms'replacements of the five-membered imidazolium skeleton and by the ...; 关键词：CARBORANES nido-Carborane anion Carbene ligands Density functional calculations Gold

Regioselective B—H/C—H Bond Activation at Azo-Substituted Carboranes Induced by Half-Sandwich Iridium(III)Complex: 《Chinese Journal of Chemistry》2021年第2期281-287,共7页Peng-Fei Cui Yang Gao Shu-Ting Guo Guo-Xin Jin; This work was supported by the National Natural Science Foun-dation of China(Nos.21531002,21720102004,22031003);the Shanghai Science Technology Committee(No.13JC1400600).; We report herein a practical approach for regio-selective B—H/C—H bond activation at azo-substituted carboranes. The reaction proceeded through Iridium(III)-induced selective B—H/C—H bond activations based on an a...; 关键词：CARBORANE B-H bond activation HALF-SANDWICH IRIDIUM POLYNUCLEAR

Persistent Homology for the Quantitative Analysis of the Structure and Stability of Carboranes: 《Chinese Journal of Structural Chemistry》2020年第6期999-1008,共10页CHEN Dong ZHANG Ming-Zheng CHEN Hai-Biao XIE Zuo-Wei WEI Guo-Wei PAN Feng; supported by the National Key R&D Program of China (2016YFB0700600);Soft Science Research Project of Guangdong Province (2017B030301013);Shenzhen Science and Technology Research Grant (ZDSYS201707281026184)supported in partial by NSF Grants DMS1721024,DMS1761320,IIS1900473;NIH grants GM126189 and GM129004 Bristol-Myers Squibb;and Pfizer。; Persistent homology is a powerful and novel tool for quantifying the inherent topological features of structure. In this work, we used the persistent homology for the first time to study the closo-carboranes C2Bn-2Hn(...; 关键词：TOPOLOGY persistent homology CARBORANES FILTRATION STABILITY relative energy

Copper catalyzed/mediated direct B–H alkenylation/alkynylation in carboranes被引量：2: 《Science China Chemistry》2019年第1期74-79,共6页Yu Chen Yik Ki Au Yangjian Quan Zuowei Xie; supported by the Research Grants Council of The Hong Kong Special Administration Region(14304115,14305017);CUHK Direct Grant and Incentive Grant from Faculty of Science,CUHK; Base metal catalyzed regioselective cage B–H functionalization has been achieved. Under the assistance of a bidentate directing group, Cu-catalyzed [4+2] annulation of carboranyl amides with internal alkynes affords ...; 关键词：[4+2] annulation ALKYNYLATION B-H activation base metal catalysis CARBORANE

On Desilylation of 13-Vertex Carborane 1,2-Me_(2)Si(CH_(2))_(2)-1,2-C_(2)B_(11)H_(11): 《Chinese Journal of Chemistry》2014年第8期777-782,共6页Jian Zhang Zuowei Xie; The work described in this paper was supported by grants from the Research Grants Council of the Hong Kong Special Administration Region(Nos.404610 and CUHK7/CRF/12G).; The reasons for facile double desilylation of 13-vertex carborane 1,2-Me_(2)Si(CH_(2))_(2)-1,2-C_(2)B_(11)H_(11)(2)are discussed in this article.New 13-and 14-vertex ruthenacarboranes bearing the same-CH_(2)SiMe_(2)CH...; 关键词：cage compounds CARBORANES cluster compounds DESILYLATION ruthenacarboranes

New synthesis of bis(disiloxanyl)-m-carboranes被引量：1: 《Chinese Chemical Letters》2012年第6期650-652,共3页Xue Chao Zhang Ling Hong Kong Hong Jie Sun Yong Xia Tan Li Na Dai Xue Zhong Zhang Zhi Jie Zhang Ze Min Xie; the National Natural Science Foundation of China(No.50803070) for financial support; Four bis（disiloxanyl）-m-carboranes （（RSiMe2OSiMe2）2-m-C2BloHlo, R = H, vinyl, ethynyl, aUyl） were synthesized from the reaction of bis（hydroxydimethylsilyl）-m-carborane and disilazanes, and characterized by in...; 关键词：Bis（disiloxanyl）-m-carborane SILAZANE Condensation SILOXANE

Nanotrains and Self-Assembled Two-Dimensional Arrays Built from Carboranes Linked by Hydrogen Bonding of Dipyridones被引量：3: 《Nano Research》2008年第5期412-419,共8页Takashi Sasaki Jason M.Guerrero Ashley D.Leonard James M.Tour; Welch Foundation,Zyvex Corporation,American Honda Motor Co.,the NSF NIRT 07111302;the NSF Penn State MRSEC for fi nancial support.The NSF,CHEM 0075728;provided partial funding for the 400 MHz NMR spectrometer.; The strong hydrogen bonding ability of 2-pyridones were exploited to build nanotrains on surfaces.Carborane wheels on axles difunctionalized with 2-pyridone hydrogen bonding units were synthesized and displayed sponta...; 关键词：Nanovehicles nanotrains 2-pyridone hydrogen bonding SELF-ASSEMBLY

A STUDY OF NEW RHODIUM COMPLEX WITH CARBORANE LIGAND: 《Journal of Donghua University(English Edition)》1989年第Z1期125-130,共6页郑利民邝冠南陆健; The complex [closo-3,3-（PPh₃）₂-3-H-3,1,2-RhC₂B₉H₁₁]has a rich derivative chemistrythat is currently under active investigation.The resultant compound shows an i...; 关键词：Synthesis transition ELEMENT CARBORANES LIGANDS ICOSAHEDRON metallocarborane

CARBORANES