Investigation of Some Intramolecular Hydrogen Bonds by Nitrogen Magnetic Resonance Methods

• Autorzy: Stefaniak L.
• Języki publikacji: EN

Abstrakty

EN

It was shown that nitrogen NMR is a powerful tool in the studies of different types of hydrogen bridges (NHN)*, (NHN)-, (NHN), and (NHO). Some of the NMR parameters, originally proposed by us, provide information about charge redistribution and the extent of proton transfer. The character of hydrogen bonds depend upon solvent, temperature and the physical phase. The results of studies in the solid state using the 15N NMR CP MAS method were also discussed.

Słowa kluczowe

EN

hydrogen bond; 15N NMR; proton sponges; Schiff bases

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 1999
• Tom: vol. 73 nr 1
• Strony: 173--180

Twórcy

autor

Stefaniak L.

• Instytut Chemii Organicznej PAN ul. Kasprzaka 44 01-224 Warszawa