@红外拉曼光谱 Wavelength(um) 25 78910121520304 0.05 0.10 020 C=0 bend (stretch) 5030 C=C-H (stretch) 40 bend -CH=CH2 (out-of- 30.50 「cH3(CH22H2=CH=CH2 0.60 080 bendings) 1.0 CHe, CH3(stretch) 4000350030002500200018001600140012001000800600400 Wavenumber(cm) FIGURE 13. 8 The IR spectrum of 1-hexene (Spectrum courtesy of Sadtler Research Labo. ratories, Inc, Philadelphi