Stereochemistry of N-Ethyl-N-9-triptycylhydroxylamine and Its O-Alkyl Derivatives

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概要

• 論文の詳細を見る
• 2000-09-05

著者

• YAMAMOTO Gaku

  Department of Chemistry, School of Science, Kitasato University

• Yamamoto G

  Kitasato Univ. Kanagawa

• Gaku Yamamoto

  Department Of Chemistry School Of Science Kitasato University

• Yamamoto Gaku

  Department Of Chemistry Faculty Of Science The University Of Tokyo

• MAZAKI Yasuhiro

  Department of Chemistry, School of Science, Kitasato University

• Mazaki Y

  Department Of Chemistry School Of Science Kitasato University

• Mazaki Yasuhiro

  Department Of Chemistry College Of Arts And Sciences The University Of Tokyo

• NAKAJO Fusako

  Department of Chemistry, School of Science, Kitasato University

• ENDO Naoka

  Department of Chemistry, School of Science, Kitasato University

• Endo N

  Kitasato Univ. Kanagawa

• Nakajo F

  Kitasato Univ. Kanagawa

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• A Methano-Bridged Dehydro[24]annulenedione. A Highly Diatropic Dicationic 22π-Electron Species in D_2SO_4
• Reactivities of Stable Rotamers. XLIII. Diazotization of 2-Methyl-2-(1,2,3,4-tetrachloro- and 1,4-dimethoxy-9-triptycyl)propylamine Rotamers^
• Reactivities of Stable Rotamers. XXXV. Diazotization of 2-(1,4-Dimethyl-9-triptycyl)-2-methyl-Propylamine Rotamers
• Effects of Molecular Association in the Radical-Cations of 1,8-Bis (ethylenedithiotetrathiafulvalenyl) naphthalene^1
• Synthesis, Structure, and Reactions of the First Stable Aromatic S-Nitrosothiol Bearing a Novel Dendrimer-Type Steric Protection Group
• Static and Dynamic Stereochemistry of Tris(9-triptycyl)stannane Derivatives
• Dynamic Stereochemistry of Alkyltris(9-triptycyl)stannanes
• Deamination of 1-Alkyl-9-aminomethyltriptycenes : Participation of a Neighboring 1-Alkyl Substituent
• Synthesis and Structures of 9-Triptycylallene Derivatives
• Synthesis and Stereochemistry of N-Phenyl-N-9-triptycylhydroxylamine Derivatives and Related Compounds
• Static and Dynamic Stereochemistry of N-(1,4-Dimethyl-9-triptycyl)-hydroxylamine Derivatives
• Static and Dynamic Stereochemistry of O-Substituted N-9-Triptycylhydroxylamines
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• Nickel-Catalyzed Dimerization of [5]Cumulenes (Hexapentaenes)
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• Bromine Adducts of 9,10-Diheteratriptycene Derivatives
• Static and Dynamic Stereochemistry of N-(9-Triptycyl)acetanilde
• Stereochemistry of N-Ethyl-N-9-triptycylhydroxylamine and Its O-Alkyl Derivatives
• Deamination of 1-Alkyl-9-aminomethyltriptycenes : Participation of the α-C-H Bond of the 1-Alkyl Group
• Structures and Stereodynamics of N-9-Triptycylacetamide and Its N-Alkyl Derivatives
• Dynamic Stereochemistry of N-Phenyl-9-triptycylamine and Its N-Alkyl Derivatives^#
• Structures and Tropicity of Hydrogenation Products of a Bisdehydro[13]annulenone and a Bisdehydro[15]annulenone
• Structure and Stereodynamics of N-Ethyl-N-9-triptycylacetamide: Co-existence of Z- and E-Isomers in a Single Crystal and Pyramidal Amide Nitrogen Both in Crystal and in Solution
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• Stereodynamics of N-Phenyl-9-triptycylamine as a Gear-rotation System
• The Synthesis of a [13][15]Fulvalene Derivative
• Static and Dynamic Stereochemistry of N-Alkyl-and N, O-Dialkyl-N-9-triptycylhydroxylamine Derivatives
• The X-Ray Crystal Structure of a Charge-transfer Complex Derived from a Non-planar, Bulky, and Conformationally Flexible Donor Compound
• A Bromine Adduct of 2, 3, 6, 7, 14, 15-Hexamethyl-9, 10-distibatriptycene. The First Stibonium-Stiborate Zwitterion
• Stereodynamics of N-Benzyl-N-methyl-9-aminotriptycene
• Synthesis and ^1H NMR Spectral Behavior of a Methano[20]annulenedione Derivative
• Cocrystals of Melamine and Succinimide : Supramolecular Lattice Structure Constructed with Both Self and Not-self Intermolecular Hydrogen Bonds
• Syntheses of Novel Cyclic Undecapeptides Related to Gramicidin S with D-Phe-X-Pro Sequences
• Structure and Stereodynamics of N-9-Triptycyl-O-phenylhydroxylamine, an Unusual Product by the Reaction of 9-Nitrosotriptycene and Phenyllithium
• Synthesis and Properties of Trispiro[truxenetris(cycloalkane)]s
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• Reactivities of stable rotamers. XXII. Lewis acid-catalyzed reactions of 3-(1,4-disubstituted 9-triptycyl)-3-methylbutanoyl chloride. Isolation of rotameric ketones and competition between cyclizations to substituted and to unsubstituted benzene rings.
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• Restricted rotation involving the tetrahedral carbon. LIX Stereodynamics of singly peri-substituted 9-(3,5-dimethylphenoxy)triptycene derivatives.
• Restricted rotation involving the tetrahedral carbon. LII. Rotational barriers in 1,2,3,4-tetrafluoro- and 1,4-dimethoxy-9-(1-cyano-1-methylethyl)triptycenes.
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• Nuclear Magnetic Resonance Study of the Effect of the Hydrogen Bond on the Internal Rotation of Biphenyls
• Restricted rotation involving the tetrahedral carbon. LV. Differential effects of the peri-substituents on the rotational barriers in 9-ethyl-,9-allyl-, and 9-benzyltriptycenes.
• Attractive interactions between carbonyls and groups bearing lone-pair electrons in triptycene systems.
• Restricted rotation involving the tetrahedral carbon. L. Rotamer distributions and rotational barriers in some 9-(1-methoxyethyl)triptycene derivatives.
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• Restricted rotation involving the tetrahedral carbon. XXXI. Barriers to rotation in 2,3-dichloro-9-(1-cyano or 1-methoxycarbonyl-1-methylethyl)triptycenes.
• Electron Spectroscopy of Ultrathin Cycloalkane Films on Graphite (0001): Molecular Orbitals, Conformation, and Orientation

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