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科研机构
成都生物研究所 [3]
四川大学 [3]
北京大学 [2]
大连化学物理研究所 [2]
化学研究所 [1]
中国科学院大学 [1]
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期刊论文 [12]
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2016 [1]
2009 [2]
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Chemistry,... [3]
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Reversible Cis-Cisoid to Cis-Transoid Helical Structure Transition in Poly(3,5-disubstituted phenylacetylene)s
期刊论文
MACROMOLECULES, 2016
Wang, Sheng
;
Feng, Xuanyu
;
Zhao, Zhiyuan
;
Zhang, Jie
;
Wan, Xinhua
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
SENSE-SELECTIVE POLYMERIZATION
PENDANT TERMINAL GROUPS
2 HYDROXY-GROUPS
MACROMOLECULAR HELICITY
CHAIN HELICITY
SOLID-STATE
SIDE-CHAINS
CONTAINING POLY(PHENYLACETYLENE)S
DENDRONIZED POLYPHENYLACETYLENES
CHIROPTICAL PROPERTIES
Seeding-Growth of Helical Mesoporous Silica Nanofibers Templated by Achiral Cationic Surfactant
期刊论文
LANGMUIR, 2009, 卷号: 25, 期号: 11, 页码: 6040-6044
作者:
Zhou, Longping
;
Hong, Guosong
;
Qi, Limin
;
Lu, Yunfeng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/04/09
Seeding-Growth of Helical Mesoporous Silica Nanofibers Templated by Achiral Cationic Surfactant
期刊论文
langmuir, 2009
Zhou, Longping
;
Hong, Guosong
;
Qi, Limin
;
Lu, Yunfeng
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2015/11/11
MESOSTRUCTURED SILICA
WATER
TEMPERATURE
CONFINEMENT
NANORODS
RELEASE
ENTROPY
FIBERS
SHAPES
Helically chiral polyacetylene derivatives
期刊论文
Progress in chemistry, 2007, 卷号: 19, 期号: 1, 页码: 153-158
作者:
Dai Jian
;
Ha Chengyong
;
Chang Dongliang
;
Shen Minmin
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/05/10
Polyacetylene(pa)
Helical chirality
Asymmetric force field
Tunable
Catalytic asymmetric cyano-ethoxycarbonylation reaction of aldehydes using a novel C-2-Symmetric chiral N,N \'-dioxide titanium complex
期刊论文
Synlett, 2006, 卷号: Vol.0 No.11
作者:
Li, QH
;
Chang, L
;
Liu, XH
;
Feng, XM
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/02/25
C-2-symmetric chiral N
N \'-dioxide ligand
ethyl cyanoformate
aldehydes
enantioselectivity
organotitanium
O-METHOXYCARBONYL CYANOHYDRIN
DOUBLE-ACTIVATION METHOD
N-OXIDES
ENANTIOSELECTIVE CYANOSILYLATION
ALPHA
BETA-UNSATURATED ALDEHYDES
ACHIRAL ADDITIVES
PROTECTIVE GROUP
LEWIS-ACID
KETONES
ALLYLATION
Effective Activation of the Chiral Salen/Ti(OiPr) Catalyst with Achiral Phenolic N-Oxides as Additives in the Enantioselective Cyanosilylation of Ketones.
期刊论文
ChemInform, 2005, 卷号: Vol.36 No.11
作者:
Bin He
;
Fu-Xue Chen
;
Yan Li
;
Xiaoming Feng
;
Guolin Zhang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/03/26
diastereoselective
syntheses,
enantioselective
syntheses
(incl.
cis/trans-isomerism)
nitriles
(acyclic
compounds)
nitriles
(benzene
compounds)
Effective activation of the chiral salen/Ti(OiPr)(4) catalyst with achiral phenolic N-oxides as additives in the enantioselective cyanosilylation of ketones
期刊论文
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2004, 期号: 22, 页码: 4657_4666
He, B
;
Chen, FX
;
Li, Y
;
Feng, XM
;
Zhang, GL
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2011/07/08
asymmetric catalysis
N-oxides
cyanosilylation
cyanohydrins
Achiral phenolic N-oxides as additives: an alternative strategy for asymmetric cyanosilylation of ketones
期刊论文
TETRAHEDRON LETTERS, 2004, 卷号: 45, 期号: 28, 页码: 5465_5467
He, B
;
Chen, FX
;
Li, Y
;
Feng, XM
;
Zhang, GL
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2011/07/08
Enantioselective cyanosilylation of ketones catalyzed by double-activation catalysts with N-oxides
期刊论文
TETRAHEDRON, 2004, 卷号: 60, 期号: 46, 页码: 10449_10460
Chen, FX
;
Qin, B
;
Feng, XM
;
Zhang, GL
;
Jiang, YZ
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2011/07/08
asymmetric catalysis
cyanohydrin
cyanosilylation
double-activation
ketone
N-oxide
Achiral Phenolic N-Oxides as Additives: An Alternative Strategy for Asymmetric Cyanosilylation of Ketones.
期刊论文
ChemInform, 2004, 卷号: Vol.35 No.43
作者:
Bin He
;
Fu-Xue Chen
;
Yan Li
;
Xiaoming Feng
;
Guolin Zhang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/03/26
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