Mesitylene and Ph2CH2 were used as donor mols. in an NMR study of collision complexes formed by caffeine. The chem.-shift data can only be interpreted on the basis of 1:1 and 1:2 complexes. In the 1:2 complexes, 2 donor mols. are situated on 2 different sides with respect to the main plane of the acceptor mol.
Collision complexes. 3. A proton nuclear magnetic resonance study of the complexes caffeine-mesitylene and caffeine-diphenylmethane / Tancredi, T.; Lelj, F.; Ferrara, Luciano; Andini, Salvatore; Temussi, PIERO ANDREA. - In: THE JOURNAL OF PHYSICAL CHEMISTRY. - ISSN 0022-3654. - STAMPA. - 83:22(1979), pp. 2902-2906.
Collision complexes. 3. A proton nuclear magnetic resonance study of the complexes caffeine-mesitylene and caffeine-diphenylmethane.
FERRARA, LUCIANO;ANDINI, SALVATORE;TEMUSSI, PIERO ANDREA
1979
Abstract
Mesitylene and Ph2CH2 were used as donor mols. in an NMR study of collision complexes formed by caffeine. The chem.-shift data can only be interpreted on the basis of 1:1 and 1:2 complexes. In the 1:2 complexes, 2 donor mols. are situated on 2 different sides with respect to the main plane of the acceptor mol.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
