Modelling neurotransmitter functions: a laser spectroscopic study of (1S,2S)-N-methyl pseudoephedrine and its complexes with achiral and chiral molecules (Articolo in rivista)

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  • Modelling neurotransmitter functions: a laser spectroscopic study of (1S,2S)-N-methyl pseudoephedrine and its complexes with achiral and chiral molecules (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1039/b602510b (literal)
Alternative label
  • Giardini Guidoni A. 1,2; Paladini A. 1,2; Piccirillo S. 3; Rondino F. 1; Satta M. 4; Speranza M. 5 (2006)
    Modelling neurotransmitter functions: a laser spectroscopic study of (1S,2S)-N-methyl pseudoephedrine and its complexes with achiral and chiral molecules
    in Organic & biomolecular chemistry
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Giardini Guidoni A. 1,2; Paladini A. 1,2; Piccirillo S. 3; Rondino F. 1; Satta M. 4; Speranza M. 5 (literal)
Pagina inizio
  • 2012 (literal)
Pagina fine
  • 2018 (literal)
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  • 4 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • Royal Society of Chemistry (RSC). (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1) Dipartimento di Chimica, Universita di Roma la Sapienza, pl. A. Moro 5, I-00185, Roma, Italy 2) CNR-IMIP (Sezione Istituto Materiali Speciali), I-85050, Tito Scalo (Pz), Italy 3) Universita di Roma Tor Vergata, Dipartimento di Scienze e Tecnologie Chimiche, Via della Ricerca Scientifica, I-00133, Rome, Italy 4) CNR-ISC (Istituto Dei Sistemi Complessi), I-00185, Roma, Italy 5) Facoltà di Farmacia, Dipartimento di Studi di Chimica e Tecnologia Delle Sostanze Biologicamente Attive, Universita di Roma la Sapienza, pl. A. Moro 5, I-00185, Roma, Italy (literal)
Titolo
  • Modelling neurotransmitter functions: a laser spectroscopic study of (1S,2S)-N-methyl pseudoephedrine and its complexes with achiral and chiral molecules (literal)
Abstract
  • Wavelength and mass resolved resonance-enhanced two photon ionization (R2PI) excitation spectra of (1S,2S)-N-methyl pseudoephedrine (MPE) and its complexes with several achiral and chiral solvent molecules, including water (W), methyl (R)-lactate (LR), methyl (S)-lactate (LS), (R)-2-butanol (BR), and (S)-2-butanol (BS), have been recorded after a supersonic molecular beam expansion and examined in the light of ab initio calculations. The spectral patterns of the selected complexes have been interpreted in terms of the specific hydrogen-bond interactions operating in the diastereomeric complexes, whose nature in turn depends on the structure and the configuration of the solvent molecule. The obtained results confirm the view that a representative neurotransmitter molecule, like MPE, \"communicates\" with the enantiomers of a chiral substrate through different, specific interactions. These findings can be regarded as a further contribution to modelling neurotransmitter functions in biological systems (literal)
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