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科研机构
北京大学 [134]
内容类型
期刊论文 [128]
其他 [6]
发表日期
2017 [6]
2016 [13]
2015 [20]
2014 [10]
2013 [12]
2012 [9]
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专题:北京大学
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Synthesis of Di- and Triarylmethanes through Palladium-Catalyzed Reductive Coupling of N-Tosylhydrazones and Aryl Bromides
期刊论文
SYNTHESIS-STUTTGART, 2017
Xia, Yamu
;
Hu, Fangdong
;
Xia, Ying
;
Liu, Zhenxing
;
Ye, Fei
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
N-tosylhydrazone
cross-coupling
carbene
palladium
diarylmethane
triarylmethane
FRIEDEL-CRAFTS REACTION
C-H BOND
ARYLBORONIC ACIDS
BENZYLIC HALIDES
CROSS-COUPLINGS
STEREOSPECIFIC FORMATION
NEGISHI REACTIONS
METAL CARBENE
ARYLATION
REAGENTS
Sigmatropic proton shifts: a quantum chemical study
期刊论文
ORGANIC & BIOMOLECULAR CHEMISTRY, 2017
Wang, Yi
;
Yu, Zhi-Xiang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
REIMER-TIEMANN REACTION
HETEROATOM DIRECTED PHOTOARYLATION
GAUSSIAN-BASIS SETS
N-ARYL ENAMINES
CORRELATED MOLECULAR CALCULATIONS
CATALYZED 3+2 CYCLOADDITION
ENOL ETHER FORMATION
ALPHA-DIAZO KETONES
O-H INSERTION
TRANSITION STRUCTURES
Palladium-Catalyzed Synthesis of Indoles and Isoquinolines with in Situ Generated Phosphinimine
期刊论文
JOURNAL OF ORGANIC CHEMISTRY, 2017
Zhou, Qi
;
Zhang, Zhikun
;
Zhou, Yujing
;
Li, Shichao
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
CARBENE MIGRATORY INSERTION
ALPHA-DIAZOCARBONYL COMPOUNDS
H BOND FUNCTIONALIZATION
MEDIATED ELECTROPHILIC CYCLIZATION
OXO GOLD CARBENES
ENE-YNE-KETONES
C-H
DIAZO-COMPOUNDS
INTERNAL ALKYNES
METAL CARBENE
Copper(I)-Catalyzed Chemoselective Coupling of Cyclopropanols with Diazoesters: Ring-Opening C-C Bond Formations
期刊论文
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2017
Zhang, Hang
;
Wu, Guojiao
;
Yi, Heng
;
Sun, Tong
;
Wang, Bo
;
Zhang, Yan
;
Dong, Guangbin
;
Wang, Jianbo
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
carbenes
C C coupling reactions
copper
diazo compounds
small ring compounds
O-H INSERTION
ALPHA-DIAZOCARBONYL COMPOUNDS
CATALYZED 3+2 CYCLOADDITION
DIAZO-COMPOUNDS
MOLECULAR CALCULATIONS
CARBENE INSERTION
GOLD CATALYSIS
FUNCTIONALIZATION
CHEMISTRY
DENSITY
Palladium-Catalyzed Formal [4+1] Annulation via Metal Carbene Migratory Insertion and C(sp(2)) -H Bond Functionalization
期刊论文
ACS CATALYSIS, 2017
Xu, Shuai
;
Chen, Ri
;
Fu, Zihao
;
Zhou, Qj
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
annulation
metal carbene
Pd catalysis
C-H activation
polycyclic aromatic hydrocarbons
DIAZO-COMPOUNDS
RH(III)-CATALYZED SYNTHESIS
N-TOSYLHYDRAZONES
ACTIVATION
CYCLIZATION
INDOLES
ARYL
ALKYLATION
CHEMISTRY
ACCESS
Fabrication of Co3O4 nanoparticles in thin porous carbon shells from metal-organic frameworks for enhanced electrochemical performance
期刊论文
RSC ADVANCES, 2017
Qiu, Bin
;
Guo, Wenhan
;
Liang, Zibin
;
Xia, Wei
;
Gao, Song
;
Wang, Qingfei
;
Yu, Xiaofeng
;
Zhao, Ruo
;
Zou, Ruqiang
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
LITHIUM-ION BATTERIES
ANODE MATERIALS
MESOPOROUS CO3O4
OXYGEN REDUCTION
FACILE SYNTHESIS
RATE CAPABILITY
ENERGY-STORAGE
NANOCRYSTALS
POLYHEDRA
DESIGN
Hollow Silica Spheres Embedded in a Porous Carbon Matrix and Its Superior Performance as the Anode for Lithium-Ion Batteries
期刊论文
PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION, 2016
Cao, Xi
;
Chuan, Xiuyun
;
Li, Shuang
;
Huang, Dubin
;
Cao, Guozhong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
anodes
hollow silica spheres
lithium-ion batteries
porous carbon
ELECTROCHEMICAL PROPERTIES
HIGH-CAPACITY
STORAGE
COMPOSITE
NANOSHEETS
ELECTRODE
SIO2
NANOSTRUCTURE
NANOCOMPOSITE
NANOPARTICLES
Metal-free oxidative cross-coupling of diazirines with arylboronic acids
期刊论文
CHEMICAL COMMUNICATIONS, 2016
Wu, Guojiao
;
Zhao, Xia
;
Ji, Wenzhi
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
ALPHA-DIAZOCARBONYL COMPOUNDS
CARBENE MIGRATORY INSERTION
H BOND FUNCTIONALIZATION
ORGANOBORON COMPOUNDS
CATALYZED REACTIONS
BORONIC ACIDS
ARYL HALIDES
1,1-DIARYLETHYLENES
TOSYLHYDRAZONES
SULFONYLHYDRAZONES
Copper(I)-catalyzed olefination of N-sulfonylhydrazones with sulfones
期刊论文
CHEMICAL COMMUNICATIONS, 2016
Xu, Shuai
;
Gao, Yunpeng
;
Chen, Ri
;
Wang, Kang
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
H BOND FUNCTIONALIZATION
CARBENE MIGRATORY INSERTION
MODIFIED JULIA OLEFINATION
METAL CARBENE
CARBONYL-COMPOUNDS
TOSYLHYDRAZONES
METHYLENATION
ALDEHYDES
CONDENSATION
DERIVATIVES
Preparation of Azafullerene C59NR5 and Fullerene Derivative C60NAr5 with a Pyridine Moiety on the Cage Skeleton
期刊论文
ORGANIC LETTERS, 2016
Lou, Ning
;
Li, Yanbang
;
Cui, Chengxing
;
Liu, Yajun
;
Gan, Liangbing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
ELECTROPHILIC AROMATIC-SUBSTITUTION
ORGANIC SOLAR-CELLS
CHEMICAL-SYNTHESIS
C-60
NITROGEN
HETEROFULLERENES
PENTAARYLAZAFULLERENES
PRECURSORS
ACCEPTORS
C60CL6
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