Comparison of linear and 2D IR spectra in the presence of fast exchange.
The few picosecond time scale H-bond making and breaking in the system acetonitrile-methanol dominates the mechanism of vibrational coherence transfer that is evident in the shapes of both the linear and nonlinear IR spectra of the CN group.
Kim
Yung Sam
YS
Hochstrasser
Robin M
RM
D000097:Acetonitriles / Q000737:chemistry*; D006860:Hydrogen Bonding; D000432:Methanol / Q000737:chemistry*; D012680:Sensitivity and Specificity; D013055:Spectrophotometry, Infrared / Q000379:methods; D014732:Vibration
D000097:Acetonitriles; D000432:Methanol; C032159:acetonitrile