Stable 7,14-disubstituted-5,12-dithiapentacenes with quinoidal conjugation

Qun Ye; Jingjing Chang; Xueliang Shi; Gaole Dai; Wenhua Zhang; Kuo Wei Huang; Chunyan Chi

doi:10.1021/ol5017756

Stable 7,14-disubstituted-5,12-dithiapentacenes with quinoidal conjugation

Qun Ye
, Jingjing Chang
, Xueliang Shi
, Gaole Dai
, Wenhua Zhang
, Kuo Wei Huang
, Chunyan Chi^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

40 Scopus citations

Abstract

Two 7,14-disubstituted-5,12-dithiapentacenes (1 and 2) with quinoidal conjugation were synthesized. Their ground-state quinoidal structures were proven by X-ray crystallographic analysis. They showed very different electronic and optical properties from those of the corresponding pentacene derivatives with diene conjugation, and their stability was significantly improved. Organic field effect transistors based on solution processed thin films of 1 and 2 exhibited a hole mobility of up to 0.032 cm^-2 V^-1 s ^-1.

Original language	English
Pages (from-to)	3966-3969
Number of pages	4
Journal	Organic Letters
Volume	16
Issue number	15
DOIs	https://doi.org/10.1021/ol5017756
State	Published - 1 Aug 2014
Externally published	Yes

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@article{390d6eaca3284e968cac60b8f58396ba,

title = "Stable 7,14-disubstituted-5,12-dithiapentacenes with quinoidal conjugation",

abstract = "Two 7,14-disubstituted-5,12-dithiapentacenes (1 and 2) with quinoidal conjugation were synthesized. Their ground-state quinoidal structures were proven by X-ray crystallographic analysis. They showed very different electronic and optical properties from those of the corresponding pentacene derivatives with diene conjugation, and their stability was significantly improved. Organic field effect transistors based on solution processed thin films of 1 and 2 exhibited a hole mobility of up to 0.032 cm-2 V-1 s -1.",

author = "Qun Ye and Jingjing Chang and Xueliang Shi and Gaole Dai and Wenhua Zhang and Huang, \{Kuo Wei\} and Chunyan Chi",

year = "2014",

month = aug,

day = "1",

doi = "10.1021/ol5017756",

language = "英语",

volume = "16",

pages = "3966--3969",

journal = "Organic Letters",

issn = "1523-7060",

publisher = "American Chemical Society",

number = "15",

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TY - JOUR

T1 - Stable 7,14-disubstituted-5,12-dithiapentacenes with quinoidal conjugation

AU - Ye, Qun

AU - Chang, Jingjing

AU - Shi, Xueliang

AU - Dai, Gaole

AU - Zhang, Wenhua

AU - Huang, Kuo Wei

AU - Chi, Chunyan

PY - 2014/8/1

Y1 - 2014/8/1

N2 - Two 7,14-disubstituted-5,12-dithiapentacenes (1 and 2) with quinoidal conjugation were synthesized. Their ground-state quinoidal structures were proven by X-ray crystallographic analysis. They showed very different electronic and optical properties from those of the corresponding pentacene derivatives with diene conjugation, and their stability was significantly improved. Organic field effect transistors based on solution processed thin films of 1 and 2 exhibited a hole mobility of up to 0.032 cm-2 V-1 s -1.

AB - Two 7,14-disubstituted-5,12-dithiapentacenes (1 and 2) with quinoidal conjugation were synthesized. Their ground-state quinoidal structures were proven by X-ray crystallographic analysis. They showed very different electronic and optical properties from those of the corresponding pentacene derivatives with diene conjugation, and their stability was significantly improved. Organic field effect transistors based on solution processed thin films of 1 and 2 exhibited a hole mobility of up to 0.032 cm-2 V-1 s -1.

UR - https://www.scopus.com/pages/publications/84905407396

U2 - 10.1021/ol5017756

DO - 10.1021/ol5017756

M3 - 文章

AN - SCOPUS:84905407396

SN - 1523-7060

VL - 16

SP - 3966

EP - 3969

JO - Organic Letters

JF - Organic Letters

IS - 15

ER -

Stable 7,14-disubstituted-5,12-dithiapentacenes with quinoidal conjugation

Abstract

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