ICCAS OpenIR
Synthesis and characterization of a novel polyorganosiloxane having a bigger sized tubular structure and its supramolecular clathrate
Liu, CQ; Liu, ZH; Xie, P; Dai, DR; Zhang, RB; Zhu, CF; Wang, C; He, CB; Chung, NTS
2002-03-01
Source PublicationPOLYMERS FOR ADVANCED TECHNOLOGIES
ISSN1042-7147
Volume13Issue:3-4Pages:188-195
AbstractA novel polyorganosiloxane having a bigger sized tubular structure, tubular polymer (TP) was synthesized successfully by hydrosilylation reaction of reactive cis-isotactic ladder-like polyallylsilsesquioxane (Allyl-T) with coupling agent p-bis(dimethylhydrogensilyl)oxydiphenylene (M) in the presence of dicyclopentadienyl-platinum(II) chloride (Cp2PtCl2) catalyst. A novel supramolecular TP clathrate (TP/LC) was prepared by in situ encapsulating rod-like liquid crystalline molecule within the pore of TP. The Allyl-T was prepared by stepwise coupling polymerization. Various characterization methods including solubility test, FT-IR, H-1-NMR, differential scanning calorimetry (DSC), gel permeation chromatography (GPC), vapour pressure osmometer (VPO), X-ray diffraction (XRD), atomic force microscopy (AFM), polarized optical microscopy (POM) and molecular simulation were used and the results not only proved the existence of nano-scale tubular structures in the TP, but also demonstrated that a novel soluble supramolecular clathrate had been formed. Copyright (C) 2002 John Wiley Sons, Ltd.
KeywordPolyorganosiloxane Hydrosilylation Supramolecular Clathrate
DOI10.1002/pat.171
Indexed ByISTP ; SCI
Language英语
WOS IDWOS:000174200300006
PublisherJOHN WILEY & SONS LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/78734
Collection中国科学院化学研究所
Corresponding AuthorZhang, RB
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, PCLCC, Beijing 100080, Peoples R China
2.Natl Univ Singapore, Inst Mat Res & Engn, Singapore 11920, Singapore
Recommended Citation
GB/T 7714
Liu, CQ,Liu, ZH,Xie, P,et al. Synthesis and characterization of a novel polyorganosiloxane having a bigger sized tubular structure and its supramolecular clathrate[J]. POLYMERS FOR ADVANCED TECHNOLOGIES,2002,13(3-4):188-195.
APA Liu, CQ.,Liu, ZH.,Xie, P.,Dai, DR.,Zhang, RB.,...&Chung, NTS.(2002).Synthesis and characterization of a novel polyorganosiloxane having a bigger sized tubular structure and its supramolecular clathrate.POLYMERS FOR ADVANCED TECHNOLOGIES,13(3-4),188-195.
MLA Liu, CQ,et al."Synthesis and characterization of a novel polyorganosiloxane having a bigger sized tubular structure and its supramolecular clathrate".POLYMERS FOR ADVANCED TECHNOLOGIES 13.3-4(2002):188-195.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, CQ]'s Articles
[Liu, ZH]'s Articles
[Xie, P]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, CQ]'s Articles
[Liu, ZH]'s Articles
[Xie, P]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, CQ]'s Articles
[Liu, ZH]'s Articles
[Xie, P]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.