Millimetre-wave rotational spectra have been recorded for the molecules (CH3)(3CBr)-Br-79, (CH3)(3CBr)-Br-81 and (CH3)(3CI)-I-127. In addition, we have recorded low-J spectra at much greater precision using a Fourier-transform spectrometer. The combined results yield rotational, centrifugal distortion, quadrupole and spin-rotation constants which are more accurate than any determined independently.

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.