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Isolation of rotational isomers and developments derived therefrom

Proceedings of the Japan Academy, Series B, 2010/11/11, Vol.86(9), pp.867-883

OKI, Michinori

2010

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Absolute Conformation Revisited: Experimental Approach

European journal of organic chemistry, 2004-01, Vol.2004 (2), p.255-267

2004

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1,9-Disubstituted triptycenes: an excellent probe for weak molecular interactions

Accounts of chemical research, 1990-11, Vol.23 (11), p.351-356

Oki, Michinori

1990

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Rotational Isomerism Involving an Acetylenic Carbon: Synthesis of and Barrier to Rotation around C(sp)-C(sp3) Bonds in Bis(1,4-disubstituted 9-triptycyl)ethynes

Bulletin of the Chemical Society of Japan, 2000-01, Vol.73 (1), p.205-213

2000

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Benzene-Ethene Interactions as Studied by ab initio Calculations

Bulletin of the Chemical Society of Japan, 2000-10, Vol.73 (10), p.2221-2230

2000

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Structure of Intramolecular Boron–Amine Complexes and Proposal of Tetrahedral Character for Correlation between Molecular Structure and Barrier to Dissociation of the N–B Bonds

Bulletin of the Chemical Society of Japan, 1992-07, Vol.65 (7), p.1832-1840

1992

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Preparation and separation of all possible rotamers of a stereochemical analog of meso -tartaric acid: optically inactive and optically active isomers of ( R , S )-2,2′-bis(methoxycarbonyl)-6,6′-dimethyl-9,9′-bitriptycyl

Tetrahedron, 2002-12, Vol.58 (52), p.10345-10351

2002

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Deprotonation from an N-Methyl Group in 2-[1-(Dimethylamino)-1-methylethyl]phenylborane Derivatives

Organometallics, 2000-01, Vol.19 (2), p.206-208

2000

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Rotational Isomerism Involving an Acetylenic Carbon II : Effect of 1-Halogen Substituents on Rotamer Population and Rotational Barrier around C(sp)-C(sp3) Bonds in Bis(9-triptycyl)ethynes

Bulletin of the Chemical Society of Japan, 2000-11, Vol.73 (11), p.2591-2597

2000

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Enantiomeric Resolution and Absolute Stereochemistry of Stable Rotamers of Dimethyl 6,6′-Dimethyl-9,9′-bitriptycyl-2,2′-dicarboxylate as a Stereochemical Analog of ( R , R )- and ( R , S )-Tartaric Acids

Bulletin of the Chemical Society of Japan, 2005, Vol.78 (12), p.2228-2234

2005

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Effect of Benzylic Methyl Groups on Kinetic Basicity of Amine Ligand in o -Boron Substituted N,N -Dimethylbenzylamines

Bulletin of the Chemical Society of Japan, 1999-08, Vol.72 (8), p.1879-1885

1999

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Structural and Stereochemical Studies of Tris[2-(trifluoromethyl)phenyl]borane: Spontaneous Resolution, Stereodynamics, and Intramolecular C-F···B Interactions

Bulletin of the Chemical Society of Japan, 2000-10, Vol.73 (10), p.2357-2362

2000

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Facile dissociation of BS coordination bonds in [2,6-bis(ethylthiomethyl)phenyl]diethylborane by an SN2-type mechanism

Heteroatom chemistry, 2004, Vol.15 (3), p.241-245

2004

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Synthesis and Structures of All Possible Cr(CO)3 Complexes of Triptycene

Organometallics, 1997-09, Vol.16 (18), p.4012-4015

1997

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2-Fluoro-4,4,5,5-tetramethyl-1,3-dioxolane: A compound carrying two independent probes for determining rates of formations of contact and solvent-separated ion pairs

Tetrahedron letters, 1998-10, Vol.39 (42), p.7729-7732

1998

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Syntheses of ap- and ± sc-2,2′,3,3′-tetramethoxy-9,9′-bitriptycyl rotamers and optical resolution of the ± sc-form

Tetrahedron letters, 1995-08, Vol.36 (35), p.6297-6300

1995

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Dimensiosolvatic Effects. VI. Rates of Ionization of 2-Fluoro-4,4,5,5-tetramethyl-1,3-dioxolane: Dimensiosolvatic vs. Hydrogen-Bond Effects

Bulletin of the Chemical Society of Japan, 1999-06, Vol.72 (6), p.1343-1349

1999

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Dimensiosolvatic Effects. III. Quantification of Dimensiosolvatic Effects by Solvolyses of 2-Bromoadamantane in Water–Alcohol Mixtures

Bulletin of the Chemical Society of Japan, 1998-03, Vol.71 (3), p.749-754

1998

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Absolute Conformation and Chiroptical Properties. VII. 9(1′)- Msc and Psc Forms of 9-(2-Fluoro-1,1-dimethylethyl)- and 9-(1,1-Dimethylpropyl)-11,12-bis(methoxycarbonyl)-9,10-dihydro-9,10-ethenoanthracenes

Bulletin of the Chemical Society of Japan, 2000-10, Vol.73 (10), p.2371-2376

2000

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Synthesis and reactivity of 2-(ethylthio) phenylcopper: A stable organocopper compound carrying an intramolecular sulfane ligand

Journal of organometallic chemistry, 1997-04, Vol.534 (1), p.1-6

1997

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Reactivities of Stable Rotamers XXXVII : Thermolyses and Photolyses of 2(1 H )-Thioxo-1-pyridyl 3-(1,4-Dimethyl-9-triptycyl)-3-methylbutanoate Rotamers

Bulletin of the Chemical Society of Japan, 1996-01, Vol.69 (1), p.177-187

1996

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Substantial differences in the product distributions between thermolyses and photolyses of 2-thiono-1-pyridyl 3-(1,4-dimethyl-9-triptycyl)-3-butanoate ester and the effects of rotational isomerism

Tetrahedron letters, 1995-02, Vol.36 (6), p.903-906

1995

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Manifestation of a (distorted) trigonal pyramidal structure of a quadrivalent carbon

Tetrahedron letters, 1997-06, Vol.38 (26), p.4575-4578

1997

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Mechanism of Sulfur Inversion in Sulfide Complexes of Gold(I) and Gold(III)

Bulletin of the Chemical Society of Japan, 1995-05, Vol.68 (5), p.1345-1351

1995

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Effects of Solvent Molecular Size on Rates of Topomerization in Organolithium Compounds

Bulletin of the Chemical Society of Japan, 1997-11, Vol.70 (11), p.2791-2799

1997

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Isolation of rotational isomers and developments derived therefrom

Absolute Conformation Revisited: Experimental Approach

1,9-Disubstituted triptycenes: an excellent probe for weak molecular interactions

Rotational Isomerism Involving an Acetylenic Carbon: Synthesis of and Barrier to Rotation around C(sp)-C(sp3) Bonds in Bis(1,4-disubstituted 9-triptycyl)ethynes

Benzene-Ethene Interactions as Studied by ab initio Calculations

Structure of Intramolecular Boron–Amine Complexes and Proposal of Tetrahedral Character for Correlation between Molecular Structure and Barrier to Dissociation of the N–B Bonds

Preparation and separation of all possible rotamers of a stereochemical analog of meso -tartaric acid: optically inactive and optically active isomers of ( R , S )-2,2′-bis(methoxycarbonyl)-6,6′-dimethyl-9,9′-bitriptycyl

Deprotonation from an N-Methyl Group in 2-[1-(Dimethylamino)-1-methylethyl]phenylborane Derivatives

Rotational Isomerism Involving an Acetylenic Carbon II : Effect of 1-Halogen Substituents on Rotamer Population and Rotational Barrier around C(sp)-C(sp3) Bonds in Bis(9-triptycyl)ethynes

Enantiomeric Resolution and Absolute Stereochemistry of Stable Rotamers of Dimethyl 6,6′-Dimethyl-9,9′-bitriptycyl-2,2′-dicarboxylate as a Stereochemical Analog of ( R , R )- and ( R , S )-Tartaric Acids

Effect of Benzylic Methyl Groups on Kinetic Basicity of Amine Ligand in o -Boron Substituted N,N -Dimethylbenzylamines

Structural and Stereochemical Studies of Tris[2-(trifluoromethyl)phenyl]borane: Spontaneous Resolution, Stereodynamics, and Intramolecular C-F···B Interactions

Facile dissociation of BS coordination bonds in [2,6-bis(ethylthiomethyl)phenyl]diethylborane by an SN2-type mechanism

Synthesis and Structures of All Possible Cr(CO)3 Complexes of Triptycene

2-Fluoro-4,4,5,5-tetramethyl-1,3-dioxolane: A compound carrying two independent probes for determining rates of formations of contact and solvent-separated ion pairs

Syntheses of ap- and ± sc-2,2′,3,3′-tetramethoxy-9,9′-bitriptycyl rotamers and optical resolution of the ± sc-form

Dimensiosolvatic Effects. VI. Rates of Ionization of 2-Fluoro-4,4,5,5-tetramethyl-1,3-dioxolane: Dimensiosolvatic vs. Hydrogen-Bond Effects

Dimensiosolvatic Effects. III. Quantification of Dimensiosolvatic Effects by Solvolyses of 2-Bromoadamantane in Water–Alcohol Mixtures

Absolute Conformation and Chiroptical Properties. VII. 9(1′)- Msc and Psc Forms of 9-(2-Fluoro-1,1-dimethylethyl)- and 9-(1,1-Dimethylpropyl)-11,12-bis(methoxycarbonyl)-9,10-dihydro-9,10-ethenoanthracenes

Synthesis and reactivity of 2-(ethylthio) phenylcopper: A stable organocopper compound carrying an intramolecular sulfane ligand

Reactivities of Stable Rotamers XXXVII : Thermolyses and Photolyses of 2(1 H )-Thioxo-1-pyridyl 3-(1,4-Dimethyl-9-triptycyl)-3-methylbutanoate Rotamers

Substantial differences in the product distributions between thermolyses and photolyses of 2-thiono-1-pyridyl 3-(1,4-dimethyl-9-triptycyl)-3-butanoate ester and the effects of rotational isomerism

Manifestation of a (distorted) trigonal pyramidal structure of a quadrivalent carbon

Mechanism of Sulfur Inversion in Sulfide Complexes of Gold(I) and Gold(III)

Effects of Solvent Molecular Size on Rates of Topomerization in Organolithium Compounds

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