Synthesis and characterization of a novel water-soluble conjugated-block copolymer containing carbohydrate

Yun Yun Wang; Qu Li Fan; Pei Wang; Zhun Ma; Lian Hui Wang; Wei Huang

Synthesis and characterization of a novel water-soluble conjugated-block copolymer containing carbohydrate

Yun Yun Wang
, Qu Li Fan
, Pei Wang
, Zhun Ma
, Lian Hui Wang
, Wei Huang

Fudan University
Nanjing University of Posts and Telecommunications

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

A novel well-defined amphiphilic copolymer was prepared via atom transfer radical polymerization (ATRP) with 2-bromoisobutyrate-capped poly (9, 9-dihexylfluorene) as macroinitiator and CuCl/HMTETA (1, 1, 4, 7, 10, 10-hexamethyltriethylenetetramine) as the catalyst. The molecular weight and molecular distribution were well controlled, implying well-defined block structure of the prepared block copolymer. The chemical structure of the copolymer of PMalpGa-PF-PMalpGa was confirmed via H NMR, FTIR and GPC. The copolymer could be successfully deprotected, and the final conjugated-carbohydrate block was found to be soluble in water. UV and PL spectra were also studied.

源语言	英语
页（从-至）	1377-1382
页数	6
期刊	Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities
卷	28
期	7
出版状态	已出版 - 7月 2007
已对外发布	是

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引用此

@article{9ea0d8a9732f4386bdfe30a05d29209f,

title = "Synthesis and characterization of a novel water-soluble conjugated-block copolymer containing carbohydrate",

abstract = "A novel well-defined amphiphilic copolymer was prepared via atom transfer radical polymerization (ATRP) with 2-bromoisobutyrate-capped poly (9, 9-dihexylfluorene) as macroinitiator and CuCl/HMTETA (1, 1, 4, 7, 10, 10-hexamethyltriethylenetetramine) as the catalyst. The molecular weight and molecular distribution were well controlled, implying well-defined block structure of the prepared block copolymer. The chemical structure of the copolymer of PMalpGa-PF-PMalpGa was confirmed via H NMR, FTIR and GPC. The copolymer could be successfully deprotected, and the final conjugated-carbohydrate block was found to be soluble in water. UV and PL spectra were also studied.",

keywords = "ATRP, Carbohydrate-containing polymer, Conjugated block polymer, Polyfluorene, Water-solubility",

author = "Wang, \{Yun Yun\} and Fan, \{Qu Li\} and Pei Wang and Zhun Ma and Wang, \{Lian Hui\} and Wei Huang",

year = "2007",

month = jul,

language = "英语",

volume = "28",

pages = "1377--1382",

journal = "Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities",

issn = "0251-0790",

publisher = "Higher Education Press Limited Company",

number = "7",

}

TY - JOUR

T1 - Synthesis and characterization of a novel water-soluble conjugated-block copolymer containing carbohydrate

AU - Wang, Yun Yun

AU - Fan, Qu Li

AU - Wang, Pei

AU - Ma, Zhun

AU - Wang, Lian Hui

AU - Huang, Wei

PY - 2007/7

Y1 - 2007/7

N2 - A novel well-defined amphiphilic copolymer was prepared via atom transfer radical polymerization (ATRP) with 2-bromoisobutyrate-capped poly (9, 9-dihexylfluorene) as macroinitiator and CuCl/HMTETA (1, 1, 4, 7, 10, 10-hexamethyltriethylenetetramine) as the catalyst. The molecular weight and molecular distribution were well controlled, implying well-defined block structure of the prepared block copolymer. The chemical structure of the copolymer of PMalpGa-PF-PMalpGa was confirmed via H NMR, FTIR and GPC. The copolymer could be successfully deprotected, and the final conjugated-carbohydrate block was found to be soluble in water. UV and PL spectra were also studied.

AB - A novel well-defined amphiphilic copolymer was prepared via atom transfer radical polymerization (ATRP) with 2-bromoisobutyrate-capped poly (9, 9-dihexylfluorene) as macroinitiator and CuCl/HMTETA (1, 1, 4, 7, 10, 10-hexamethyltriethylenetetramine) as the catalyst. The molecular weight and molecular distribution were well controlled, implying well-defined block structure of the prepared block copolymer. The chemical structure of the copolymer of PMalpGa-PF-PMalpGa was confirmed via H NMR, FTIR and GPC. The copolymer could be successfully deprotected, and the final conjugated-carbohydrate block was found to be soluble in water. UV and PL spectra were also studied.

KW - ATRP

KW - Carbohydrate-containing polymer

KW - Conjugated block polymer

KW - Polyfluorene

KW - Water-solubility

UR - https://www.scopus.com/pages/publications/34547641728

M3 - 文章

AN - SCOPUS:34547641728

SN - 0251-0790

VL - 28

SP - 1377

EP - 1382

JO - Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities

JF - Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities

IS - 7

ER -

Synthesis and characterization of a novel water-soluble conjugated-block copolymer containing carbohydrate

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