Benzocarborano[2,1-b:3,4-b′]dithiophene Containing Conjugated Polymers: Synthesis, Characterization, and Optoelectronic Properties

被引：17

作者：

Marshall, Jonathan ^{[1
,2
]}

Schroeder, Bob C. ^{[1
,2
]}

Bronstein, Hugo ^{[3
]}

Meager, Iain ^{[1
,2
]}

Rossbauer, Stephan ^{[2
,4
]}

Yaacobi-Gross, Nir ^{[2
,4
]}

Buchaca-Domingo, Ester ^{[2
,5
]}

Anthopoulos, Thomas D. ^{[2
,4
]}

Stingelin, Natalie ^{[2
,5
]}

Beavis, Peter ^{[6
]}

Heeney, Martin ^{[1
,2
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[2] Univ London Imperial Coll Sci Technol & Med, Ctr Plast Elect, London SW7 2AZ, England

[3] UCL, Dept Chem, London WC1H 0AJ, England

[4] Univ London Imperial Coll Sci Technol & Med, Dept Phys, London SW7 2AZ, England

[5] Univ London Imperial Coll Sci Technol & Med, Dept Mat, London SW7 2AZ, England

[6] AWE, Reading RG7 4PR, Berks, England

来源：

MACROMOLECULES | 2014年 / 47卷 / 01期

关键词：

HIGH-PERFORMANCE AMBIPOLAR; O-CARBORANE; BENZOCARBORANE; TRANSISTORS; COPOLYMERS; BNCT; HOLE;

D O I：

10.1021/ma402273w

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We report the stannylation of a benzocarborano[2,1-b:3,4-b']dithiophene monomer and its polymerization by Stille polycondensation with solubilized cyclopentadithiophene and diketopyrrolopyrrole derivatives. The physical, material, and optoelectronic properties of the resultant conjugated copolymers are reported, demonstrating that benzocarboranodithiophene acts as a mildly electron-withdrawing monomer.

引用

页码：89 / 96

页数：8

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