A long‐lived molecular association between acetone and 2‐methoxy‐5‐aminopyridine

Studies were carried out in order to determine the nature of a peculiar solvent effect observed between acetone and 2‐methoxy‐5‐aminopyridine. It is concluded that a molecular complex is formed due to specific interactions that take place between the solute and solvent. This molecular species is suf...

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Autores principales: Ortiz, F.S., de Kowalewski, D.G., Contreras, R.H., Facelli, J.C.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00304921_v22_n4_p245_Ortiz
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Sumario:Studies were carried out in order to determine the nature of a peculiar solvent effect observed between acetone and 2‐methoxy‐5‐aminopyridine. It is concluded that a molecular complex is formed due to specific interactions that take place between the solute and solvent. This molecular species is sufficiently long‐lived to produce two separate NMR spectra. Copyright © 1984 Wiley Heyden Ltd.