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[文献書誌] Ken'ichi Takeuchi et al.: "Marked Leaving Group Strain in (Z)ー2ーEthylidenebicyclo[2.2.2]octー1ーyl Triflate and Its Significant Relief in (Z)ー2ーEthylidenebicycloー[3.2.2]nonー1ーyl Mesylate" J.Org.Chem.56. 5007-5008 (1991)
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[文献書誌] Ken'ichi Takeuchi et al.: "Solvolysis of (Z)ーand(E)ー2ーEthylideneー1ーadamantyl Chlorides and Mesylates.A Unique Example Showing the Greater FーStrain Effect in the Chloride than in the Mesylate" Chem.Lett.2209-2212 (1991)
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[文献書誌] Ken'ichi Takeuchi et al.: "Solvolysis of 2ーMethylene Bicyclic Bridgehead Derivatives: A Model for Gradual Variation of πーConjugation in Carbocations" J.Org.Chem.57. 280-291 (1992)
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[文献書誌] Ken'ichi Takeuchi et al.: "A Typical Example of Rate Acceleration by FーStrain in Solvolysis" J.Chim.Phys.
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[文献書誌] Ken'ichi Takeuchi et al.: "Quantitative Treatment of Rate Enhancement Due to Fーstrain in the Solvolysis of (Z)ー2ーEthylideneー1ーadamantyl Mesylate and Halides" Tetrahedron Lett.
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[文献書誌] Masayasu Yoshida et al.: "ThroughーBond Interation in the Trifluoroethanolysis of 4ーOxoー2eqーadamantyl Triflate and Its Vanishing in the Corresponding 2ーAryl Derivatives"
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[文献書誌] Yasushi Ohga et al.: "Solvolysis of 1ーAdamantyl and Bicyclo[2.2.2]octー1ーyl Systems Containing a Methylene or an Ethylidene Substituent on the 2ーPosition: Marked FーStrain Effect in the (Z)ー2ーEthylidene Derivatives"