Question

399.65 MHz 0.039 g: 0.5 ml DMSO-do 9 00 2 7 6 5 3 0 HSP-46-707 ppm

i just need help interpreting the IR spectrum and H NMR of hydrobenzoin. I included the h-nmr spectrum values just in case. for the H-nmr i need help know if its a singlet or multiplet. thank you!!

Answer 1

Answer:

Ansunn IR spectral Analysis foso hydroben zoin OH e- 3000 to eze stretching 3400 to 3500 punt => broad oH streteling due to interande cular H-bonding. 3030 to cun! Aromatic ch stretching 13 p²e) 1400 to 1493 en => Aromatie 1980 to 180cuil -> C-o stretching 800 to 950euils> Ch out of plane bending for p- subst. duted assomatic nucleus. 'H NMR data analysis Ma Ha & H Ha Hb Hb .CC Me ) Hat H Ha e Proton. 7 6 b Chemical shift 7.07 (doublet ) fipronton) 7.13 (triplet). 14 proton) 7.16 (triplet). (2 proston). 5.38 (doublet) 12 proton. 4.59 (singlet).(aprooton) d e