Intermolecular (OHO)- hydrogen bond formed by a hydroxyquinoline derivative

• Autorzy: Wiench J. W. , Stefaniak L. , Grech E.
• Języki publikacji: EN

Abstrakty

EN

(1)H, (13)C, (14)N, (15)N, (17)0, and (19)F NMR data are presented for HTFMQ and its complexes with DMAN in 2 .land 1 : 1 molar ratios. GIAO-CHF molecular orbital calculations for the [1H] and [4H] forms of the free molecule and its anion are also performed. The results show that the [4H] form of HTFMQ predominates in acetonitrile solutions. In both complexes with DMAN, HTFMQ forms a semi-anion containing an intermolecular hydrogen bond.

Słowa kluczowe

EN

intermolecular hydrogen bond; hydroxyquinoline derivative; NMR; ab initio calculation

• Wydawca: Centrum Upowszechniania Nauki PAN
• Czasopismo: Bulletin of the Polish Academy of Sciences. Chemistry
• Rocznik: 1999
• Tom: Vol. 47, No. 1
• Strony: 67--75
• Opis fizyczny: Bibliogr. 10 poz.

Twórcy

autor

Wiench J. W.

autor

Stefaniak L.

autor

Grech E.

• Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa 42POB 58 (Instytut Chemii Organicznej PAN)