BBr3-promoted cyclization to produce ladder-type conjugated polymer

Kim, Inja; Kim, Tae-Hyun; Kang, Youngjin; Lim, Yong-beom

doi:10.1016/j.tetlet.2006.10.020

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BBr3-promoted cyclization to produce ladder-type conjugated polymer

Kim, Inja;
Kim, Tae-Hyun;
Kang, Youngjin;
Lim, Yong-beom

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WEB OF SCIENCE

17

Citations

SCOPUS

19

초록

A novel chemical cyclization method using BBr3 has been successfully developed to prepare ladder-type conjugated systems. The cyclized ladder compounds revealed an extended conjugation due to planarization of the structures. The extended ladder polymer can also be easily prepared by our chemical cyclization method using a soluble precursor. (c) 2006 Elsevier Ltd. All rights reserved.

키워드

FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; PENTACENE PRECURSOR; DERIVATIVES; ELECTRONICS

제목: BBr3-promoted cyclization to produce ladder-type conjugated polymer

저자: Kim, Inja; Kim, Tae-Hyun; Kang, Youngjin; Lim, Yong-beom

DOI: 10.1016/j.tetlet.2006.10.020

발행일: 2006-12-04

유형: Article

저널명: Tetrahedron Letters

권: 47

호: 49

페이지: 8689 ~ 8692