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51

The circular dichroism and absolute configuration of C3-chiral derivatives of cyclotriveratrylene

Collet, Andre, Gottarelli, Giovanni

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 262 KB

english, 1981

52

Optical activity due to isotopic substitution. Synthesis, stereochemistry, and circular dichroism of (+)- and (-)-[2,7,12-2H3]cyclotribenzylene

Canceill, Josette, Collet, Andre, Gottarelli, Giovanni

Journal:

Journal of the American Chemical Society

Year:

1984

Language:

english

File:

PDF, 924 KB

english, 1984

53

A Correlation between the Absolute Configuration of Alkyl Aryl Sulfoxides and Their Helical Twisting Powers in Nematic Liquid Crystals

Pieraccini, Silvia, Donnoli, Maria Irene, Ferrarini, Alberta, Gottarelli, Giovanni, Licini, Giulia, Rosini, Carlo, Superchi, Stefano, Spada, Gian Piero

Journal:

Journal of Organic Chemistry

Year:

2003

Language:

english

File:

PDF, 203 KB

english, 2003

54

Synthesis and Properties of a New Family of Chiral Mesogens Containing the 2,3-Dihydrobenzopyran Nucleus

Bonini, Bianca F., Carboni, Paolo, Gottarelli, Giovanni, Masiero, Stefano, Spada, Gian Piero

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 841 KB

english, 1994

55

Circular dichroism of (C3)-cyclotriveratrylene-d9: an example of exciton optical activity due to isotopic substitution

Collet, Andre, Gottarelli, Giovanni

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 272 KB

english, 1981

56

Induction of the cholesteric mesophase in nematic liquid crystals: correlation between the conformation of open-chain chiral 1,1'-binaphthyls and their twisting powders

Gottarelli, Giovanni, Spada, Gian Piero, Bartsch, Richard, Solladie, Guy, Zimmermann, Richard

Journal:

Journal of Organic Chemistry

Year:

1986

Language:

english

File:

PDF, 476 KB

english, 1986

57

Spontaneous resolution of 2,2'-dimethoxy-1,1'-binaphthalene

Gottarelli, Giovanni, Spada, Gian Piero

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 409 KB

english, 1991

58

Toward Artificial Ion Channels: A Lipophilic G-Quadruplex

Forman, Scott L., Fettinger, James C., Pieraccini, Silvia, Gottarelli, Giovanni, Davis, Jeffery T.

Journal:

Journal of the American Chemical Society

Year:

2000

Language:

english

File:

PDF, 171 KB

english, 2000

59

Exciton approach to the optical activity of C3-cyclotriveratrylene derivatives

Canceill, Josette, Collet, Andre, Gabard, Jacqueline, Gottarelli, Giovanni, Spada, Gian Piero

Journal:

Journal of the American Chemical Society

Year:

1985

Language:

english

File:

PDF, 1.19 MB

english, 1985

60

Circular dichroism spectrum of C 3 -cyclotriguaiacylene after ionization of the phenolic groups. Experimental approach to the magic angle region in C 3 -cyclotriveratrylene derivatives

Collet, Andre, Gottarelli, Giovanni

Journal:

Journal of the American Chemical Society

Year:

1982

Language:

english

File:

PDF, 267 KB

english, 1982

61

Liquid crystal characterization of compounds chiral by deuterium substitution

Gottarelli, Giovanni, Samori, Bruno, Fuganti, Claudio, Grasselli, Piero

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 296 KB

english, 1981

62

Synthesis and exciton optical activity of D3-cryptophanes

Canceill, Josette, Collet, Andre, Gottarelli, Giovanni, Palmieri, Paolo

Journal:

Journal of the American Chemical Society

Year:

1987

Language:

english

File:

PDF, 1.35 MB

english, 1987

63

The self-assembly and lyotropic mesomorphism of riboguanylic acids (GMP)

GOTTARELLI, GIOVANNI, PRONI, GLORIA, SPADA, GIAN PIERO

Journal:

Liquid Crystals

Year:

1997

Language:

english

File:

PDF, 175 KB

english, 1997

64

Mechanism of the Transformation of a Stiff Polymer Lyotropic Nematic Liquid Crystal to the Cholesteric State by Dopant-Mediated Chiral Information Transfer

Green, Mark M., Zanella, Stefania, Gu, Hong, Sato, Takahiro, Gottarelli, Giovanni, Jha, Salil K., Spada, Gian Piero, Schoevaars, Anne Marie, Feringa, Ben, Teramoto, Akio

Journal:

Journal of the American Chemical Society

Year:

1998

Language:

english

File:

PDF, 113 KB

english, 1998

65

Induction of the cholesteric mesophase in nematic liquid crystals: mechanism and application to the determination of bridged biaryl configurations

Gottarelli, Giovanni, Hibert, Marcel, Samori, Bruno, Solladie, Guy, Spada, Gian P., Zimmermann, Richard

Journal:

Journal of the American Chemical Society

Year:

1983

Language:

english

File:

PDF, 464 KB

english, 1983

66

Correlation between Molecular Structure and Helicity of Induced Chiral Nematics in Terms of Short-Range and Electrostatic−Induction Interactions. The Case of Chiral Biphenyls

di Matteo, Andrea, Todd, Steve M., Gottarelli, Giovanni, Solladié, Guy, Williams, Vance E., Lemieux, Robert P., Ferrarini, Alberta, Spada, Gian Piero

Journal:

Journal of the American Chemical Society

Year:

2001

Language:

english

File:

PDF, 155 KB

english, 2001

67

A Study of the Stereochemistry of 2-Aryl-4,5-dimethyl-1,3-dioxolanes by Cholesteric Induction in Nematic Phases and Circular Dichroism Spectroscopy

Pieraccini, Silvia, Ferrarini, Alberta, Gottarelli, Giovanni, Lena, Stefano, Masiero, Stefano, Spada, Gian Piero

Journal:

Journal of Organic Chemistry

Year:

2005

Language:

english

File:

PDF, 215 KB

english, 2005

68

Cation-Templated Self-Assembly of a Lipophilic Deoxyguanosine: Solution Structure of a K + −dG 8 Octamer

Marlow, Allison L., Mezzina, Elisabetta, Spada, Gian Piero, Masiero, Stefano, Davis, Jeffery T., Gottarelli, Giovanni

Journal:

Journal of Organic Chemistry

Year:

1999

Language:

english

File:

PDF, 153 KB

english, 1999

69

Liquid-crystalline solvents as mechanistic probes. 25. Dynamics of atropisomerization of 1,1'-binaphthyl in several nematic solvents. Rate enhancement by a solid phase

Naciri, Jaouad, Spada, Gian Piero, Gottarelli, Giovanni, Weiss, Richard G.

Journal:

Journal of the American Chemical Society

Year:

1987

Language:

english

File:

PDF, 789 KB

english, 1987

70

Identification by 15 N Refocused INADEQUATE MAS NMR of Intermolecular Hydrogen Bonding that Directs the Self-Assembly of Modified DNA Bases

Pham, Tran N., Masiero, Stefano, Gottarelli, Giovanni, Brown, Steven P.

Journal:

Journal of the American Chemical Society

Year:

2005

Language:

english

File:

PDF, 101 KB

english, 2005

71

The Synthesis and Preferred Conformation of Pyridoyl Urea and Analogous Derivatives: Preparation of a Folate Analogue

Masiero, Stefano, Fini, Federico, Gottarelli, Giovanni, Spada, Gian Piero

Journal:

Journal of Chemical Research

Year:

1998

Language:

english

File:

PDF, 128 KB

english, 1998

72

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 technique

Spada, Gian Piero, Tampieri, Anna, Gottarelli, Giovanni, Moretti, Irene, Torre, Giovanni

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1989

Language:

english

File:

PDF, 470 KB

english, 1989

73

The determination of the handedness of cholesteric superhelices formed by DNA fragments

Spada, Gian Piero, Brigidi, Patrizia, Gottarelli, Giovanni

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1988

Language:

english

File:

PDF, 195 KB

english, 1988

74

The circular dichroism of (?)-(S)-3-methylthian: a study of the electronic transitions and stereochemistry of cyclic sulphur derivatives

Gottarelli, Giovanni, Mariani, Paolo, Spada, Gian Piero, Palmieri, Paolo, Samor�, Bruno

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1981

Language:

english

File:

PDF, 544 KB

english, 1981

75

Dynamic-coupling approach to the optical activity of the 260 nm transition of chiral thiirans

Gottarelli, Giovanni, Samori, Bruno, Torre, Giovanni

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1974

Language:

english

File:

PDF, 170 KB

english, 1974

76

A linear dichroism and cyclic voltammetric study of substituted naphthoquinones and an ESR investigation of the corresponding anion and cation radicals

Gottarelli, Giovanni, Lucarini, Marco, Pedulli, Gian Franco, Spada, Gian Piero, Roffia, Sergio

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1990

Language:

english

File:

PDF, 449 KB

english, 1990

77

Corresponding orbital analysis of the optical activity of organic compounds. Importance of charge-transfer contributions to the optical activity of the n?* transition of propylene sulphide

Bendazzoli, Gianluigi, Biscarini, Paolo, Palmieri, Paolo, Gottarelli, Giovanni

Journal:

Journal of the Chemical Society Faraday Transactions 2

Year:

1981

Language:

english

File:

PDF, 603 KB

english, 1981

78

Circular dichroism of isomeric pyridylethanols

Gottarelli, Giovanni, Samori, Bruno

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1974

Language:

english

File:

PDF, 481 KB

english, 1974

79

A linear dichroism study of the 1,4-naphthoquinone chromophore

Gottarelli, Giovanni, Spada, Gian P.

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1984

Language:

english

File:

PDF, 484 KB

english, 1984

80

G-quartets as a self-assembled scaffold for circular porphyrin arrays

Masiero, Stefano, Gottarelli, Giovanni, Pieraccini, Silvia

Journal:

Chemical Communications

Year:

2000

Language:

english

File:

PDF, 97 KB

english, 2000

81

Linear dichroism of organic molecules in electrically oriented liquid crystal matrices

Gottarelli, Giovanni, Samori, Bruno, Peacock, Robert D.

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1977

Language:

english

File:

PDF, 647 KB

english, 1977

82

The circular dichroism of 3-alkylthio- and 3-arylthio-cyclohexanones: an analysis of through bonds and dynamic coupling contributions to the optical activity

Colonna, Stefano, Hudec, John, Gottarelli, Giovanni, Mariani, Paolo, Spada, Gian P., Palmieri, Paolo

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1982

Language:

english

File:

PDF, 627 KB

english, 1982

83

Self-assembly in organic solvents of a deoxyguanosine derivative induced by alkali metal picrates

Gottarelli, Giovanni, Masiero, Stefano, Spada, Gian Piero

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1995

Language:

english

File:

PDF, 312 KB

english, 1995

84

Determination of absolute configuration of helicenes and related biaryls from calculation of helical twisting powers by the surface chirality model

Ferrarini, Alberta, Gottarelli, Giovanni, Nordio, Pier Luigi, Spada, Gian Piero

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1999

Language:

english

File:

PDF, 236 KB

english, 1999

85

Optical activity of the 260 nm transition of chiral thiirans

Gottarelli, Giovanni, Samori, Bruno, Moretti, Irene, Torre, Giovanni

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1977

Language:

english

File:

PDF, 811 KB

english, 1977

86

Structural analysis of the lyotropic polymorphism of four-stranded aggregates of 2′-deoxyguanosine 3′-monophosphate derivatives

Mariani, Paolo, De Morais, Monica M., Gottarelli, Giovanni, Spada, Gian Piero, Delacroix, Hervé, Tondelli, Luisa

Journal:

Liquid Crystals

Year:

1993

Language:

english

File:

PDF, 1.43 MB

english, 1993

87

A study of the enolization of some alkyl ketones in lyomesophases formed by alkylammonium surfactants

Spada, Gian Piero, Lesa, Giovanni, Gottarelli, Giovanni, Maria, Paolo De, Mariani, Paolo

Journal:

Liquid Crystals

Year:

1988

Language:

english

File:

PDF, 459 KB

english, 1988

88

Guanosine Derivatives: Self-Assembly and Lyotropic Liquid Crystal Formation

Pieraccini, Silvia, Giorgi, Tatiana, Gottarelli, Giovanni, Masiero, Stefano, Spada, Gian Piero

Journal:

Molecular Crystals and Liquid Crystals

Year:

2003

Language:

english

File:

PDF, 573 KB

english, 2003

89

A study of some lyotropic cholesteric mesophases by circular and linear dichroism and by circular intensity differential scattering

Spada, Gian Piero, Gottarelli, Giovanni, Samori', Bruno, Bustamante, Carlos J., Wells, K. Sam

Journal:

Liquid Crystals

Year:

1988

Language:

english

File:

PDF, 760 KB

english, 1988

90

Chromonic lyomesophases formed by the self-assembly of the cyclic dinucleotide d(cGpGp)

Bonazzi, Stefania, De Morais, Monica Miranda, Garbesi, Anna, Gottarelli, Giovanni, Mariani, Paolo, Spada, Gian Piero

Journal:

Liquid Crystals

Year:

1991

Language:

english

File:

PDF, 836 KB

english, 1991

91

New mesogenic compounds with trans -stilbene oxide as the central chiral core

Bonini, Bianca F., Gottarelli, Giovanni, Masiero, Stefano, Spada, Gian Piero, Mariani, Paolo, Yang, Bin

Journal:

Liquid Crystals

Year:

1993

Language:

english

File:

PDF, 625 KB

english, 1993

92

Chiral Mesogens Containing the 2,3-Dihydrobenzopyran Nucleus

Bonini, Bianca Flavia, Dolci, Nicoletta, Gottarelli, Giovanni, Masiero, Stefano, Spada, Gian Piero, Mariani, Paolo, Yang, Bin

Journal:

Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals

Year:

1996

Language:

english

File:

PDF, 933 KB

english, 1996

93

All-trans 2,7-dialkylperhydrophenanthrene as a solvent for measurements of helical twisting power and linear dichroism

Gottarelli, Giovanni, Spada, Gian Piero, Varech, Daniel, Jacques, Jean

Journal:

Liquid Crystals

Year:

1986

Language:

english

File:

PDF, 375 KB

english, 1986

94

New Conjugated Bis(AZO) Mesogens with “Push-PULL” Substituents

Labruto, Riccardo, Gottarelli, Giovanni, Masiero, Stefano, Spada, Gian, Malthete, Jacques

Journal:

Molecular Crystals and Liquid Crystals

Year:

2004

Language:

english

File:

PDF, 137 KB

english, 2004

95

A study of solvent effect on the optical rotation of chiral biaryls

Gottarelli, Giovanni, Osipov, M. A., Spada, Gian Piero

Journal:

Journal of Physical Chemistry

Year:

1991

Language:

english

File:

PDF, 641 KB

english, 1991

96

A new lyotropic liquid crystalline phase formed in hydrocarbon solvents by a deoxyguanosine derivative through extensive hydrogen bonding

GOTTARELLI, GIOVANNI, MASIERO, STEFANO, MEZZINA, ELISABETTA, PIERACCINI, SILVIA, SPADA, GIAN PIERO, MARIANI, PAOLO

Journal:

Liquid Crystals

Year:

1999

Language:

english

File:

PDF, 331 KB

english, 1999

97

The Disclosure of the Stepwise Supramolecular Organization of Guanosine Derivatives: Serendipity or Programmed Design?

Spada, Gian Piero, Gottarelli, Giovanni

Journal:

Year:

2004

Language:

english

File:

PDF, 185 KB

english, 2004

98

A New Class of Liquid Crystals Containing an Oxirane Ring

Solladie, Guy, Bartsch, Richard, Zimmermann, Richard G., Gottarelli, Giovanni

Journal:

Israel Journal of Chemistry

Year:

1985

Language:

english

File:

PDF, 211 KB

english, 1985

99

The Failure of Asymmetric Synthesis in Cholesteric Liquid Crystals

Dondoni, Alessandro, Medici, Alessandro, Colonna, Stefano, Gottarelli, Giovanni, Samorì, Bruno

Journal:

Molecular Crystals and Liquid Crystals

Year:

1979

Language:

english

File:

PDF, 385 KB

english, 1979

100

Induced Cholesteric Mesophases as a Probe for the Stereochemistry of Chiral Biphenyls

Gottarelli, Giovanni, Spada, Gian Piero, Seno, Kaoru, Hagishita, Sanji, Kuriyama, Kaoru

Journal:

Bulletin of the Chemical Society of Japan

Year:

1986

File:

PDF, 259 KB

1986