Cooperative intramolecular H-bonds in quercetine: MNDO/H quantum chemical investigation
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چکیده
منابع مشابه
Isotope effects on chemical shifts in the study of intramolecular hydrogen bonds.
The paper deals with the use of isotope effects on chemical shifts in characterizing intramolecular hydrogen bonds. Both so-called resonance-assisted (RAHB) and non-RAHB systems are treated. The importance of RAHB will be discussed. Another very important issue is the borderline between "static" and tautomeric systems. Isotope effects on chemical shifts are particularly useful in such studies. ...
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ژورنال
عنوان ژورنال: Biopolymers and Cell
سال: 2001
ISSN: 0233-7657,1993-6842
DOI: 10.7124/bc.0005b6