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科研机构
北京大学 [204]
内容类型
期刊论文 [158]
其他 [45]
会议论文 [1]
发表日期
2017 [19]
2016 [13]
2015 [35]
2014 [29]
2013 [20]
2012 [17]
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专题:北京大学
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Bias and association of sediment organic matter source apportionment indicators: A case study in a eutrophic Lake Chaohu, China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Xu, Fu-Liu
;
Yang, Chen
;
He, Wei
;
He, Qi-Shuang
;
Li, Yi-Long
;
Kang, Lei
;
Liu, Wen-Xiu
;
Xiong, Yong-Qiang
;
Xing, Baoshan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Sediments organic matter
Source apportionment
Lipid molecular biomarkers
Isotope fingerprinting
Lake Chaohu
N-ALKANES
PHYTOPLANKTON COMMUNITY
SURFACE SEDIMENT
ISOTOPE RATIOS
FATTY-ACIDS
CARBON
HYDROCARBONS
RIVER
CORE
DISTRIBUTIONS
Formation and ligand-based reductive chemistry of bridged bis-alkylidene scandium(III) complexes
期刊论文
CHEMICAL SCIENCE, 2017
Ma, Wangyang
;
Yu, Chao
;
Chi, Yue
;
Chen, Tianyang
;
Wang, Lianjun
;
Yin, Jianhao
;
Wei, Baosheng
;
Xu, Ling
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
HETEROCYCLIC CARBENE COMPLEXES
EARTH METHYLIDENE COMPLEXES
C-H
NOBEL LECTURE
REACTIVITY
METAL
ACTIVATION
BONDS
LUTETACYCLOPENTADIENE
LUTETIUM
Synthesis of Quinoline Derivatives via Cu-Catalyzed Cascade Annulation of Heterocumulenes, Alkynes, and Diaryliodonium Salts
期刊论文
ORGANIC LETTERS, 2017
Chi, Yen
;
Yan, Haihan
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MULTIPLY SUBSTITUTED QUINOLINES
CONTROLLED SELECTIVE SYNTHESIS
2+2+2 CYCLOADDITION REACTIONS
KHAND-TYPE REACTION
ONE-POT SYNTHESIS
QUINAZOLINE DERIVATIVES
ENYNE-CARBODIIMIDES
H BONDS
N-H
CONSTRUCTION
A family of one-dimensional lanthanide complexes bridged by two distinct carboxylate ligands with the Dy analogue displaying magnetic relaxation behaviour
期刊论文
DALTON TRANSACTIONS, 2017
Zhu, Wen-Hua
;
Xiong, Xia
;
Gao, Chen
;
Li, Shan
;
Zhang, Yan
;
Wang, Juan
;
Zhang, Chi
;
Powell, Annie K.
;
Gao, Song
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
SINGLE-MOLECULE MAGNETS
METAL-ORGANIC FRAMEWORKS
COORDINATION POLYMERS
ENERGY BARRIER
ION MAGNETS
LUMINESCENCE
SYMMETRY
3D
DYNAMICS
ANISOTROPY
Organocopper(III) Spiro Complexes: Synthesis, Structural Characterization, and Redox Transformation
期刊论文
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2017
Liu, Liang
;
Zhu, Miaomiao
;
Yu, Hai-Tao
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
C-H ACTIVATION
CROSS-COUPLING REACTIONS
SUBGROUP METAL-COMPOUNDS
N-CONFUSED PORPHYRINS
MOLECULAR-STRUCTURE
REDUCTIVE ELIMINATION
BOND FORMATION
COPPER(III) COMPLEXES
CHEMISTRY
MECHANISM
Aromatic Tetralithiodigalloles with a Ga-Ga Bond: Synthesis and Structural Characterization
期刊论文
ORGANOMETALLICS, 2017
Zhang, Yongliang
;
Chi, Yue
;
Wei, Junnian
;
Yang, Qi
;
Yang, Zhenqiang
;
Chen, Hui
;
Yang, Ruina
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
IN-IN BONDS
MOLECULAR-STRUCTURE
GALLIUM-GALLIUM
AL-AL
ORGANOELEMENT COMPOUNDS
STANNOLE DIANION
TRANSITION-METAL
CHEMISTRY
METALLABENZENES
COMPLEXES
Synthesis of dibromo- and tetrabromo-bipyrrolines and their corresponding 2,6-diazasemibullvalene derivatives
期刊论文
ORGANIC CHEMISTRY FRONTIERS, 2017
Huang, Zhe
;
Zhan, Ming
;
Zhang, Shaoguang
;
Luo, Qian
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
COPE REARRANGEMENT
BISHOMOAROMATIC SEMIBULLVALENES
STRUCTURAL-CHARACTERIZATION
REACTION CHEMISTRY
HOMOAROMATICITY
BARBARALANES
STABILIZATION
SUBSTITUENTS
SPECTROSCOPY
MOLECULES
Formation of Cyclopenta[c]pyridine Derivatives from 2,5-Disubstituted Pyrroles and 1,4-Dibromo-1,3-butadienes via Pyrrole-Ring One-Carbon Expansion
期刊论文
ORGANIC LETTERS, 2017
Yin, Jianhao
;
Ye, Qingyu
;
Hao, Wei
;
Du, Shuaijing
;
Gu, Yucheng
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
CYCLOPENTADIENE DERIVATIVES
ARYL DIBROMIDES
INDOLES
DENSITY
REARRANGEMENTS
CONSTRUCTION
MECHANISMS
AMINATION
ALDEHYDES
CLEAVAGE
Spiro Metalla-aromatics of Pd, Pt, and Rh: Synthesis and Characterization
期刊论文
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2017
Zhang, Yongliang
;
Wei, Junnian
;
Chi, Yue
;
Zhang, Xuan
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
TRANSITION-METAL
CHEMISTRY
METALLABENZYNES
DELOCALIZATION
COMPLEXES
MOLECULES
LIGANDS
STABILIZATION
ACTIVATION
DIANIONS
Metallacyclopentadienes: synthesis, structure and reactivity
期刊论文
CHEMICAL SOCIETY REVIEWS, 2017
Ma, Wangyang
;
Yu, Chao
;
Chen, Tianyang
;
Xu, Ling
;
Zhang, Wen-Xiong
;
Xi, Zhenfeng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
CARBON BOND-CLEAVAGE
C-C BOND
SUBSTITUTED FERRACYCLOPENTADIENE COMPLEXES
MEDIATED CYCLOADDITION REACTIONS
RUTHENIUM PENTAHYDRIDE COMPLEX
GROUP-4 METALLOCENE COMPLEXES
TRANSITION-METAL-COMPLEXES
RAY CRYSTAL-STRUCTURE
MAIN-GROUP ELEMENTS
MOLECULAR-STRUCTURE
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