A general synthetic route to indenofluorene derivatives as new organic semiconductors

被引：59

作者：

Hadizad, T

Zhang, JD

Wang, ZY

Gorjanc, TC

Py, C

机构：

[1] Carleton Univ, Dept Chem, Ottawa, ON K1S 5B6, Canada

[2] Natl Res Council Canada, Inst Microstruct Sci, Ottawa, ON K1A 0R6, Canada

[3] Univ Ottawa, Dept Phys, Ottawa, ON K1N 6N5, Canada

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 05期

关键词：

D O I：

10.1021/ol0476570

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A series of 2,6-disubstituted indenofluorene derivatives were obtained in high purity via a general route involving the Suzuki coupling reaction. The potential of these conjugated indenofluorenes as new organic semiconductors was demonstrated by the light-emitting diode reaching a high luminance of 1400 Cd/m(2) below 10 V.

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页码：795 / 797

页数：3

相关论文

共 29 条

[1] ORGANIC ELECTROLUMINESCENT DEVICE HAVING A HOLE CONDUCTOR AS AN EMITTING LAYER [J].

ADACHI, C ;

TSUTSUI, T ;

SAITO, S .

APPLIED PHYSICS LETTERS, 1989, 55 (15) :1489-1491

[2]

BAO Z, 2002, Patent No. 6452207

[3] New air-stable n-channel organic thin film transistors [J].

Bao, ZA ;

Lovinger, AJ ;

Brown, J .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (01) :207-208

[4] Solid-state conformation, molecular packing, and electrical and optical properties of processable β-methylated sexithiophenes [J].

Barbarella, G ;

Zambianchi, M ;

Antolini, L ;

Ostoja, P ;

Maccagnani, P ;

Bongini, A ;

Marseglia, EA ;

Tedesco, E ;

Gigli, G ;

Cingolani, R .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (38) :8920-8926

[5]

Beaupré S, 2000, MACROMOL RAPID COMM, V21, P1013, DOI 10.1002/1521-3927(20001001)21:15<1013::AID-MARC1013>3.0.CO

[6]

2-L

[7] Low-voltage organic transistors on plastic comprising high-dielectric constant gate insulators [J].

Dimitrakopoulos, CD ;

Purushothaman, S ;

Kymissis, J ;

Callegari, A ;

Shaw, JM .

SCIENCE, 1999, 283 (5403) :822-824

[8] Synthesis and characterization of alternating copolymers of fluorene and oxadiazole [J].

Ding, JF ;

Day, M ;

Robertson, G ;

Roovers, J .

MACROMOLECULES, 2002, 35 (09) :3474-3483

[9] Building blocks for n-type organic electronics: Regiochemically modulated inversion of majority carrier sign in perfluoroarene-modified polythiophene semiconductors [J].

Facchetti, A ;

Yoon, MH ;

Stern, CL ;

Katz, HE ;

Marks, TJ .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (33) :3900-3903

[10] A NEW GENERAL-SYNTHESIS OF POLYCYCLIC AROMATIC-COMPOUNDS BASED ON ENAMINE CHEMISTRY [J].

HARVEY, RG ;

PATAKI, J ;

CORTEZ, C ;

DIRADDO, P ;

YANG, CX .

JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (03) :1210-1217