SYNTHESIS AND PROPERTIES OF 7,7-DICHLORO-3,4-BENZOBICYCLO[4.1.0]HEPTANE, ITS TRICARBONYLCHROMIUM COMPLEXES, AND ISOMERIC 7-CHLORO-3,4-BENZOBICYCLO[4.1.0]HEPTANES

Authors
VOROGUSHIN AV RESHETOVA MD AKHMEDOV NG USTYNYUK YA EREMENKO IL NEFEDOV SE ZININ AI
Citation
Av. Vorogushin et al., SYNTHESIS AND PROPERTIES OF 7,7-DICHLORO-3,4-BENZOBICYCLO[4.1.0]HEPTANE, ITS TRICARBONYLCHROMIUM COMPLEXES, AND ISOMERIC 7-CHLORO-3,4-BENZOBICYCLO[4.1.0]HEPTANES, Russian chemical bulletin, 47(4), 1998, pp. 699-703
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
47
Issue
4
Year of publication
1998
Pages
699 - 703
Database
ISI
SICI code
1066-5285(1998)47:4<699:SAPO7>2.0.ZU;2-I
Abstract
The reaction of Cr(CO)(6) with 7,7-dichloro-3,4-benzobicyclo[4.1.0]hep gave the corresponding exo- and endo-chromium tricarbonyl complexes i n a ratio of 4.5:1 The structures of the resulting compounds were esta blished by NMR spectroscopy, mass spectrometry, and X-ray structural a nalysis. Reduction of dichlorobenzobicycloheptane and its chromium tri carbonyl complexes with LiAlH4 afforded exo- and endo-7-chloro-3,4-ben zobicyclo[4.1.0]heptanes in a 3.5:1 ratio.