Syntheses, structure, and optical properties of ladder-type fused azaborines

被引：126

作者：

Agou, Tomohiro ^{[1
]}

Kobayashi, Junji ^{[1
]}

Kawashima, Takayuki ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

来源：

ORGANIC LETTERS | 2006年 / 8卷 / 11期

关键词：

D O I：

10.1021/ol060539n

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Ladder-type fused azaborines were synthesized. X-ray crystallographic analysis of a pentacene-type molecule shown here revealed the planarity of a fused azaborine. It was revealed by UV-vis and fluorescence spectra that such fused molecular structures are efficient for the extension of pi-conjugated systems containing main group elements.

引用

页码：2241 / 2244

页数：4

共 24 条

[1] Dibenzophosphaborin:: A hetero-π-conjugated molecule with fluorescent properties based on intramolecular charge transfer between phosphorus and boron atoms [J].

Agou, T ;

Kobayashi, J ;

Kawashima, T .

ORGANIC LETTERS, 2005, 7 (20) :4373-4376

[2] Applications of three-coordinate organoboron compounds and polymers in optoelectronics [J].

Entwistle, CD ;

Marder, TB .

CHEMISTRY OF MATERIALS, 2004, 16 (23) :4574-4585

[3] Carbon-heteroatom bond-forming reductive eliminations of amines, ethers, and sulfides [J].

Hartwig, JF .

ACCOUNTS OF CHEMICAL RESEARCH, 1998, 31 (12) :852-860

[4] π-Conjugated systems:: Can phosphole offer more than pyrrole? [J].

Hissler, M ;

Lescop, C ;

Réau, R .

PURE AND APPLIED CHEMISTRY, 2005, 77 (12) :2099-2104

[5] Linear organic π-conjugated systems featuring the heavy Group 14 and 15 elements [J].

Hissler, M ;

Dyer, PW ;

Réau, R .

COORDINATION CHEMISTRY REVIEWS, 2003, 244 (1-2) :1-44

[6]

KRANZ M, 1992, CHEM COMMUN, P1247

[7]

KUZNETSOV VA, 1990, ZH OBSHCH KHIM+, V60, P2505

[8] NEW HETEROAROMATIC COMPOUNDS .9. SOME 10,9-BORAZAROANTHRACENES [J].

MAITLIS, PM .

JOURNAL OF THE CHEMICAL SOCIETY, 1961, (JAN) :425-&

[9] Poly(p-phenylene-borane)s.: Novel organoboron π-conjugated polymers via Grignard reagent [J].

Matsumi, N ;

Naka, K ;

Chujo, Y .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (41) :10776-10777

[10] Extension of π-conjugation length via the vacant p-orbital of the boron atom.: Synthesis of novel electron deficient π-conjugated systems by hydroboration polymerization and their blue light emission [J].

Matsumi, N ;

Naka, K ;

Chujo, Y .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (20) :5112-5113

← 1 2 3 →