COPLANAR AND STABLE DERIVATIVES OF 13,14-DIDEHYDRO-TRIBENZO[A,C,E]CYCLOOCTENE - SYNTHESIS OF ETHANO-1H-BENZO[5,6]CYCLOOCTA[1,2,3,4-DEF]FLUORENE AND ENZO[5,6]CYCLOOCTA[1,2,3,4-DEF]FLUORENE-1,14-DIONE AND X-RAY CRYSTAL-STRUCTURES OF THANO-1H-BENZO[5,6]CYCLOOCTA[1,2,3,4-DEF]-FLUORENE AND ,12-TETRAMETHYLDICYCLOPENTA[DEF,JKI]TETRAPHENYLENE

Authors
WANG XM HOU XL ZHOU ZY MAK TCW WONG HNC
Citation
Xm. Wang et al., COPLANAR AND STABLE DERIVATIVES OF 13,14-DIDEHYDRO-TRIBENZO[A,C,E]CYCLOOCTENE - SYNTHESIS OF ETHANO-1H-BENZO[5,6]CYCLOOCTA[1,2,3,4-DEF]FLUORENE AND ENZO[5,6]CYCLOOCTA[1,2,3,4-DEF]FLUORENE-1,14-DIONE AND X-RAY CRYSTAL-STRUCTURES OF THANO-1H-BENZO[5,6]CYCLOOCTA[1,2,3,4-DEF]-FLUORENE AND ,12-TETRAMETHYLDICYCLOPENTA[DEF,JKI]TETRAPHENYLENE, Journal of organic chemistry, 58(26), 1993, pp. 7498-7506
Citations number
71
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of organic chemistry → ACNP
ISSN journal
00223263
Volume
58
Issue
26
Year of publication
1993
Pages
7498 - 7506
Database
ISI
SICI code
0022-3263(1993)58:26<7498:CASDO1>2.0.ZU;2-Y
Abstract
ethano-1H-benzo[5,6]cycloocta[1,2,3,4-def]fluorene (2) and enzo[5,6]cy cloocta[1,2,3,4-def]fluorene-1,14-dione (3) have been synthesized. Str uctural investigation of these molecules revealed that they all posses s a coplanar structure.