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Darstellung und Kristallstruktur von endo-2-Dimethylphospliono-exo-2-liydroxy-(—)-camphan zur Bestimmung von <sup>3</sup>J(CCCP)-Vicinalkopplungen / Synthesis and Crystal Structure of endo-2-Dimethylphosphono-exo-2-hydroxy-(—)-camphane for the Determination of <sup>3</sup>J(CCCP) Vicinal Coupling Constants
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1979
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Crystal StructureEngineeringBiochemistryX-ray DataVicinal 3Vicinal Coupling ConstantsNatural SciencesStructure ElucidationConformational StudyBioorganometallic ChemistryOrganic ChemistryC Nmr SpectrumChemistrySupramolecular ChemistryMolecular ModelingEnantioselective Synthesis
endo-2-Dimethylphosphono-exo-2-hydroxy-(-)-camphane (2) is prepared and the structure confirmed by X-ray data. The complete assignment of the 13 C NMR spectrum of this conformationally rigid derivative leads to a Karplus-type function for the vicinal 3 J(CCCP) coupling constant in α-hydroxy phosphonates.