Electric field effects on nuclear magnetic shielding of the 1:1 and 2:1 (homo and heterochiral) complexes of XOOX′ (X, X′ H, CH3) with lithium cation and their chiral discrimination

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The set of 1:1 and 2:1 complexes of XOOX′ (X, X′ H, CH 3) with lithium cation has been studied to determine if they are suitable candidates for chiral discrimination in an isotropic medium via nuclear magnetic resonance spectroscopy. Conventional nuclear magnetic resonance is unable to distinguish b...

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Detalles Bibliográficos
Autores principales: Alkorta, I., Elguero, J., Provasi, P.F., Pagola, G.I., Ferraro, M.B.
Formato: Artículo publishedVersion
Publicado: 2011
Materias:
Chiral discrimination
Hartree-fock
Homogeneous electric field
Isotropic medium
Lithium cations
Nuclear magnetic shieldings
Nuclear shielding
Chirality
Density functional theory
Enantiomers
Lithium
Magnetic field effects
Magnetic shielding
Magnetism
Nuclear magnetic resonance spectroscopy
Positive ions
Electric field effects
cation
lithium
organometallic compound
article
chemistry
conformation
electrochemical analysis
nuclear magnetic resonance spectroscopy
quantum theory
Cations
Electrochemical Techniques
Magnetic Resonance Spectroscopy
Molecular Conformation
Organometallic Compounds
Quantum Theory
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00219606_v135_n10_p_Alkorta
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_00219606_v135_n10_p_Alkorta_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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