What is the identity of the structure? Be sure to analyze all major peaks in the IR spectrum, as well as interpret all peaks in the 1H-NMR and 13C-NMR spectra. Finally propose a fragmentation sequence for the mass spectrum and determine the molecular structure of the compound. The molecular formula is C5H8.
1. Spectroscopic Analsysis. The following IR, 'H-NMR, 13C-NMR, and mass spectra were collected an unknown compound synthesized in a laboratory. What is the identity of the structure? Be sure to analyze all major peaks in the IR spectrum, as well as interpret all peaks in the "H-N and 1°C-NMR spe determine the molecular structure of the compound. The molecular formula is CsHs ctra. Finally, propose a fragmentation sequence for the mass spectrum and MASS SPECTRUM INFRARED SPECTRUM 100 80 0.98 60 0.96 40 20 0.94 1000 10 20 30 40 50 60 70 m/z 3000 2000 Wavenumber (cm-1) PPM 'H-NMR Data: triplet at 1.12; singlet at 1.86; quartet at 2.2
