The rotational spectra of tert-butanol•••14NH3 and tert-butanol•••15NH3 have been investigated and assigned by pulsed jet Fourier transform microwave spectroscopy. According to the values of the 14N quadrupole coupling constants, the complex (where NH3 acts as a proton acceptor) adopts a configuration with an almost linear O-H•••N hydrogen bond. The NH3 moiety undergoes a nearly free rotation.
A rotational study of the molecular complex tert-butanol•••NH3
GIULIANO, BARBARA MICHELA;MARIS, ASSIMO;MELANDRI, SONIA;CAMINATI, WALTHER;
2008
Abstract
The rotational spectra of tert-butanol•••14NH3 and tert-butanol•••15NH3 have been investigated and assigned by pulsed jet Fourier transform microwave spectroscopy. According to the values of the 14N quadrupole coupling constants, the complex (where NH3 acts as a proton acceptor) adopts a configuration with an almost linear O-H•••N hydrogen bond. The NH3 moiety undergoes a nearly free rotation.File in questo prodotto:
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