1379 CH3 symmetric bend umbrella vibrational mode of 1heptyne

############################# Video Source: www.youtube.com/watch?v=MoFuTpdHihQ

Infrared spectroscopy: CH3 symmetric bend (umbrella) vibrational mode of 1-heptyne.Full content available on www.quimica3d.com

Infrared spectroscopy, vibrational modes of 1-heptyne, concerted rocking, symmetric bend (umbrella), CH2 bend (scissors), CH3 antisymmetric bend, CH2 symmetric stretch, CH3 symmetric strech, CH3 antisymmetric stretch, CH2 antisymmetric stretch, triple CH stretch, C triple CH stretch, Manuel Moreira Baptista
#############################