Theory of proton NMR with deuteron decoupling in nematic liquid crystalline solvents

作者: Lawrence C. Snyder , Saul Meiboom

DOI: 10.1063/1.1679099

关键词: DeuteriumMolecular physicsDecoupling (cosmology)DipoleAnisotropyLiquid crystalQuantization (physics)QuadrupoleAnalytical chemistryChemistryProton NMRPhysical and Theoretical ChemistryGeneral Physics and Astronomy

摘要: The theory required to interpret proton NMR with deuteron decoupling in liquid crystalline solvents is developed. Bloom and Shoolery analysis of double resonance experiments, which the spectra a pair nonidentical nuclei isotropic coupling are interpreted terms quantization an effective field rotating coordinate system, extended systems having anisotropic interactions such as direct dipolar quadrupole couplings. Applications made model one‐proton‐one‐deuteron two‐protons‐two‐deuterons facilitate interpretation recent described companion paper, on partially deuterated cyclohexane nematic solvent.

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