CIRCULAR DICHROISM AND ABSOLUTE CONFIGURATION OF C₃-CHIRAL DERIVATIVES OF CYCLOTRIVERATRYLENECOLLET A; GOTTARELLI G.1981; J. AM. CHEM. SOC.; ISSN 0002-7863; USA; DA. 1981; VOL. 103; NO 1; PP. 204-205; BIBL. 17 REF.Article

CIRCULAR DICHROISM SPECTRUM OF C₃^- CYCLOTRIGUAIACYLENE AFTER IONIZATION OF THE PHENOLIC GROUPS. EXPERIMENTAL APPROACH TO THE "MAGIC ANGLE" REGION IN C₃-CYCLOTRIVERATRYLENE DERIVATIVESCOLLET A; GOTTARELLI G.1982; JOURNAL OF THE AMERICAN CHEMICAL SOCIETY; ISSN 0002-7863; USA; DA. 1982; VOL. 104; NO 25; PP. 7383-7384; BIBL. 13 REF.Article

DYNAMIC-COUPLING APPROACH TO THE OPTICAL ACTIVITY OF THE 260 NM TRANSITION OF CHIRAL THIIRANS.GOTTARELLI G; SAMORI B; TORRE G et al.1974; J. CHEM. SOC., CHEM. COMMUNIC.; G.B.; DA. 1974; NO 10; PP. 398-399; BIBL. 7 REF.Article

AN EPR DETERMINATION OF THE HELIX PITCH AND RELATIVE HANDEDNESS OF SOME INDUCED CHOLESTERIC MESOPHASESGOTTARELLI G; PEDULLI GF; ZANNONI C et al.1982; CHEM. PHYS.; ISSN 0301-0104; NLD; DA. 1982; VOL. 64; NO 1; PP. 143-150; BIBL. 29 REF.Article

Spontaneous resolution of 2,2'-dimethoxy-1,1'-binaphthaleneGOTTARELLI, G; SPADA, G. P.Journal of organic chemistry. 1991, Vol 56, Num 6, pp 2096-2098, issn 0022-3263, 3 p.Article

CORRESPONDING ORBITAL ANALYSIS OF THE OPTICAL ACTIVITY OF ORGANIC COMPOUNDS: IMPORTANCE OF CHARGE-TRANSFER CONTRIBUTIONS TO THE OPTICAL ACTIVITY OF THE NSIGMA * TRANSITION OF PROPYLENE SULPHIDEBENDAZZOLI G; BISCARINI P; PALMIERI P et al.1981; FARADAY TRANS. 2; ISSN 0300-9238; GBR; DA. 1981; VOL. 77; NO 3; PP. 503-511; BIBL. 14 REF.Article

THE FAILURE OF ASYMMETRIC SYNTHESIS IN CHOLESTERIC LIQUID CRYSTALS: NEW EXAMPLES OF BIMOLECULAR REACTIONSDONDONI A; MEDICI A; COLONNA S et al.1979; MOLEC. CRYST. LIQUID CRYST.; GBR; DA. 1979; VOL. 55; NO 1-4; PP. 47-51; BIBL. 12 REF.Article

INDUCTION OF A CHOLESTERIC MESOPHASE IN A NEMATIC LIQUID CRYSTAL BY SOME OPTICALLY ACTIVE ALCOHOLS. A POSSIBLE METHOD FOR THE CORRELATION OF CONFIGURATIONS.GOTTARELLI G; SAMORI B; MARZOCCHI S et al.1975; TETRAHEDRON LETTERS; G.B.; DA. 1975; NO 24; PP. 1981-1984; BIBL. 12 REF.Article

THE OPTICAL ACTIVITY OF THE PYRIDINE CHROMOPHORE: MO-ANALYSIS OF THE CIRCULAR DICHROISM SPECTRUM OF 5ALPHA -CHOLEST-2-ENO(3,2-B)GLADIALI S; GOTTARELLI G; SAMORI B et al.1980; J. CHEM. SOC., PARKIN TRANS., 2; GBR; DA. 1980; NO 4; PP. 598-602; BIBL. 14 REF.Article

LOW LYING OPTICALLY ACTIVE RYDBERG TRANSITIONS IN PROPYLENEIMINE.GOTTARELLI G; SAMORI B; BENDAZZOLI GL et al.1977; CHEM. PHYS. LETTERS; NETHERL.; DA. 1977; VOL. 45; NO 2; PP. 318-321; BIBL. 14 REF.Article

Liquid crystals and chirality: application to the determination of absolute configurations and to the conformational analysis of biarylsSOLLADIE, G; GOTTARELLI, G.Tetrahedron (Oxford. Print). 1987, Vol 43, Num 7, pp 1425-1437, issn 0040-4020Article

Some stereochemical applications of induced cholesteric liquid crystalsGOTTARELLI, G; SPADA, G. P.Nouveau journal de chimie (1977). 1986, Vol 10, Num 12, pp 691-696, issn 0398-9836Article

LIQUID CRYSTAL CHARACTERIZATION OF COMPOUNDS CHIRAL BY DEUTERIUM SUBSTITUTIONGOTTARELLI G; SAMORI B; FUGANTI C et al.1981; J. AM. CHEM. SOC.; ISSN 0002-7863; USA; DA. 1981; VOL. 103; NO 2; PP. 471-472; BIBL. DISSEM.Article

THE CIRCULAR DICHROISM OF (-)-(S)-3-METHYLTHIAN: A STUDY OF THE ELECTRONIC TRANSITIONS AND STEREOCHEMISTRY OF CYCLIC SULPHUR DERIVATIVESGOTTARELLI G; MARIANI P; SPADA GP et al.1981; C. S. PERKIN TRANS. 2; ISSN 0300-9580; GBR; DA. 1981; NO 12; PP. 1529-1533; BIBL. 16 REF.Article

THE OPTICAL ACTIVITY OF PROPYLENE SULPHOXIDE. THE SULPHUR-OXYGEN BOND IN THE GROUND AND LOWEST EXCITED ELECTRONIC STATESBENDAZZOLI GL; PALMIERI P; GOTTARELLI G et al.1979; GAZZ. CHIM. ITAL.; ITA; DA. 1979; VOL. 109; NO 1-2; PP. 19-25; ABS. ITA; BIBL. 16 REF.Article

Synthesis and exciton optical activity of D₃-cryptophanesCANCEILL, J; COLLET, A; GOTTARELLI, G et al.Journal of the American Chemical Society. 1987, Vol 109, Num 21, pp 6454-6464, issn 0002-7863Article

Optical activity due to isotopic substitution. Synthesis, stereochemistry, and circular dichroism of (+)- and (-)-[2,7,12-²H₃]CyclotribenzyleneCANCEILL, J; COLLET, A; GOTTARELLI, G et al.Journal of the American Chemical Society. 1984, Vol 106, Num 20, pp 5997-6003, issn 0002-7863Article

Determination of heroin by means of the pitch of induced cholesteric mesophasesBERTOCCHI, G; GOTTARELLI, G; PRATI, R et al.Talanta (Oxford). 1984, Vol 31, Num 2, pp 138-140, issn 0039-9140Article

APPROACH TO THE CONFORMATIONAL ANALYSIS OF MANNICH BASES.ANDRISANO R; ANGELONI AS; GOTTARELLI G et al.1976; J. ORG. CHEM.; U.S.A.; DA. 1976; VOL. 41; NO 17; PP. 2913-2918; BIBL. 22 REF.Article

A study of solvent effect on the optical rotation of chiral biarylsGOTTARELLI, G; OSIPOV, M. A; SPADA, G. P et al.Journal of physical chemistry (1952). 1991, Vol 95, Num 9, pp 3879-3884, issn 0022-3654Article

Oligodeoxyguanylates : a case of self-assembly leading to lyotropic liquid crystalsGARBESI, A; GOTTARELLI, G; MARIANI, P et al.Pure and applied chemistry. 1993, Vol 65, Num 4, pp 641-646, issn 0033-4545Conference Paper

Induced cholesteric mesophases as a probe for the stereochemistry of chiral biphenylsGOTTARELLI, G; SPADA, G. P; SENO, K et al.Bulletin of the Chemical Society of Japan. 1986, Vol 59, Num 5, pp 1607-1608, issn 0009-2673Article

A study of the thermal racemisation of (-)-3,3-diphenyl-2-(t-butyl)oxaziridine and (-)-1-chloro-2,2-diphenylaziridine in several nematic solvents using a microscopic techniqueSPADA, G. P; TAMPIERI, A; GOTTARELLI, G et al.Perkin transactions. 2. 1989, Num 5, pp 513-516, issn 0300-9580Article

A liquid-crystal study of heptaleneGOTTARELLI, G; HANSEN, H.-J; SPADA, G. P et al.Helvetica chimica acta. 1987, Vol 70, Num 2, pp 430-435, issn 0018-019XArticle

Induction of the cholesteric mesophase in nematic liquid crystals: correlation between the conformation of open-chain chiral 1,1'-binaphthyls and their twisting powersGOTTARELLI, G; SPADA, G. P; BARTSCH, R et al.Journal of organic chemistry. 1986, Vol 51, Num 5, pp 589-592, issn 0022-3263Article