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科研机构
北京大学 [7]
中国科学院大学 [2]
化学研究所 [1]
内容类型
期刊论文 [10]
发表日期
2017 [2]
2016 [1]
2009 [4]
2008 [1]
2007 [1]
2001 [1]
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Conformation Shift Switches the Chiral Amplification of Helical Copoly(phenylacetylene)s from Abnormal to Normal "Sergeants-and-Soldiers" Effect
期刊论文
MACROMOLECULES, 2017
Wang, Sheng
;
Chen, Junxian
;
Feng, Xuanyu
;
Shi, Ge
;
Zhang, Jie
;
Wan, Xinhua
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
POLY(PHENYLACETYLENE) DERIVATIVES BEARING
ACHIRAL RANDOM COPOLYMERS
SCREW-SENSE
POLY(3,5-DISUBSTITUTED PHENYLACETYLENE)S
LIVING POLYMERIZATION
PENDANT GROUPS
POLYMERS
ORDER
INDUCTION
MONOMERS
Helical Conformations of Poly(3,5-disubstituted phenylacetylene)s Tuned by Pendant Structure and Solvent
期刊论文
MACROMOLECULES, 2017
Wang, Sheng
;
Feng, Xuanyu
;
Zhang, Jie
;
Yu, Ping
;
Guo, Zongxia
;
Li, Zhibo
;
Wan, Xinhua
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
SENSE-SELECTIVE POLYMERIZATION
CINCHONA ALKALOID PENDANTS
INTRAMOLECULAR HYDROGEN-BONDS
CIRCULARLY-POLARIZED LIGHT
MACROMOLECULAR HELICITY
SIDE-CHAINS
ENANTIOSELECTIVE CRYSTALLIZATION
ASYMMETRIC ORGANOCATALYSIS
SUBSTITUTED POLYACETYLENE
POLY(PHENYL ISOCYANIDE)S
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
Chiral induction, memory, and amplification in porphyrin homoaggregates based on electrostatic interactions
期刊论文
Chemphyschem, 2009, 卷号: 10, 期号: 6, 页码: 954-962
作者:
Zeng, LiXi
;
He, Yujian
;
Dai, Zhifeng
;
Wang, Jian
;
Cao, Qian
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/05/10
Chirality
Electrostatic interactions
J-aggregates
Self-assembly
Supramolecular chemistry
Molecular Shapes of Monosubstituted Polyacetylenes in their Liquid Crystalline Phases
期刊论文
大分子化学与物理, 2009
Liu, Kai-Peng
;
Yu, Zhen-Qiang
;
Liu, Jia-Hao
;
Chen, Er-Qiang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
liquid-crystalline polymers (LCP)
molecular shape
phase behavior
polyacetylenes
MESOGENIC SIDE-GROUPS
DENDRONIZED HELICAL POLYPHENYLACETYLENES
PI-CONJUGATION LENGTH
SUBSTITUTED POLYACETYLENES
HIERARCHICAL AMPLIFICATION
FUNCTIONAL POLYACETYLENES
MACROMOLECULAR HELICITY
AROMATIC POLYACETYLENES
DOPED POLYACETYLENE
STRUCTURAL-ANALYSIS
Synthesis and Characterization of Optically Active Helical Vinyl Polymers via Free Radical Polymerization
期刊论文
journal of polymer science part a polymer chemistry, 2009
Zhi, Junge
;
Guan, Yan
;
Cui, Jiaxi
;
Liu, Anhua
;
Zhu, Zhiguo
;
Wan, Xinhua
;
Zhou, Qifeng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
2,5-bis(4 &apos
2,5-bis(4 &apos
chiral
columnar nematic phase
helical conformation
liquid-crystalline polymer
radical polymerization
LIQUID-CRYSTALLINE POLYMERS
1-PHENYLDIBENZOSUBERYL METHACRYLATE
MACROMOLECULAR HELICITY
CHIROPTICAL PROPERTIES
CIRCULAR-DICHROISM
CONTAINING POLY(PHENYLACETYLENE)S
SELECTIVE POLYMERIZATION
MOLECULAR RECOGNITION
CHIRAL AMPLIFICATION
AMINO-ACIDS
-alkoxycarbonylphenyl)styrene
-carboxyphenyl)styrene
Long-Range Chirality Transfer in Free Radical Polymerization of Bulky Vinyl Monomers Containing Laterally Attached p-Terphenyl Groups
期刊论文
macromolecules, 2009
Cui, Jiaxi
;
Lu, Xiaocun
;
Liu, Anhua
;
Wan, Xinhua
;
Zhou, Qifeng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
SENSE-SELECTIVE POLYMERIZATION
MAIN-CHAIN CHIRALITY
CHOLESTERIC LIQUID-CRYSTALS
HANDED HELICAL CONFORMATION
MACROMOLECULAR HELICITY
CONJUGATED POLYMERS
SIDE-CHAINS
TWIST-SENSE
CHIROPTICAL PROPERTIES
PROMESOGENIC MONOMERS
Chain helicity of a poly(phenylacetylene) with chiral centers between backbone and mesogenic groups on side chains
期刊论文
polymer, 2008
Liu, Jia-Hao
;
Yan, Jing-Jing
;
Chen, Er-Qiang
;
Lam, Jacky W. Y.
;
Dong, Yu-Ping
;
Liang, De-Hai
;
Tang, Ben Zhong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
chiral poly(phenylacetylene)
chain helicity
exciton coupling
CHIROPTICAL PROPERTIES
MACROMOLECULAR HELICITY
POLY(PROPIOLIC ESTERS)
CONJUGATED POLYMERS
CIRCULAR-DICHROISM
POLYACETYLENES
ACID
POLY(N-PROPARGYLAMIDES)
AZOBENZENE
INVERSION
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
Tuning the chain helicity and organizational morphology of an L-valine-containing polyacetylene by pH change
期刊论文
NANO LETTERS, 2001, 卷号: 1, 期号: 6, 页码: 323-328
作者:
Li, BS
;
Cheuk, KKL
;
Salhi, F
;
Lam, JWY
;
Cha, JAK
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/04/09
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