NMR-INVESTIGATION OF DIBENZOCYCLOALKANE SYSTEMS .3. HIGH-RESOLUTION H-1-NMR AND C-13-NMR SPECTRA OF DIBENZOBULLVALENE, 9,10-BUTADIENO-9,10-DIHYDROANTHRACENE AND RELATED DERIVATIVES
C. Draghici et al., NMR-INVESTIGATION OF DIBENZOCYCLOALKANE SYSTEMS .3. HIGH-RESOLUTION H-1-NMR AND C-13-NMR SPECTRA OF DIBENZOBULLVALENE, 9,10-BUTADIENO-9,10-DIHYDROANTHRACENE AND RELATED DERIVATIVES, Revue Roumaine de Chimie, 37(11-12), 1992, pp. 1325-1334
The high resolution H-1- and C-13-NMR spectral data of dibenzobullvale
ne (1); 9,10-butadieno-9-10-dihydroanthracene (2); 1, 1a,6,10b-tetrahy
dro-1, 6-ethanodibenzo [a, el cyclopropa[c]cyclohepten-11-one (3); 1,
1a,6,10b-tetrahydro-1,6-ethanodibenzo[a, c]cyclopropa[c]cyclohepten-11
-ol (4); 1, 1a, 10, 6-ethanodibenzo[a,e]cyclopropa[c]cyclohepten-11-yl
acetate(5); 11-deuterio-1, la,6,10b-tetrahydro-1-6-ethanodibenzo[a,e]
cyclopropa [c] cyclohepten-11-ol (6) and 12-deuterio-9,10-butadieno-9
,10-dihydroanthracene (7) are presented and discussed.