Dimer Raman-Spectra of Diols and tri-tert-Butylmethanol

Provided are the Raman-jet spectra in the fundamental OH-stretching frequency region (ca. 3700 to 3250 cm-1) for the following systems: ethane-1,2-diol (0-0), propane-1,2-diol (0-M), butane-2,3-diol (M-M), 2-methyl-propane-1,2-diol (0-MM), pinacol (MM-MM), 3-butene-1,2-diol (0-V), trans-cyclopentane-1,2-diol (t5-5), trans-cyclohexane-1,2-diol (t6-6), trans-cycloheptane-1,2-diol (t7-7) and tri-tert-butylmethanol (ttBuMeOH). Besides dimers, higher oligomers may also be present. In some instances both racemic and enantiopure spectra have been recorded.