Infrared spectrum of isopropyl acetate
isopropyl acetate, its infrared spectrum is unique. In the field of infrared spectrum, different functional groups are like dancers with unique skills, showing a unique style in a specific frequency range.

Ester group (\ (C = O\)) is like a bright star on the stage. In the frequency domain of about\ (1735 - 1750 cm ^ {-1}\), there are often strong and sharp absorption peaks, which are the hallmarks of esters. Just like the singer's clear high-pitched voice, it is very easy to attract attention.

The isopropyl part of methyl (\ (CH_3\)) and methylene (\ (CH_2\)) also have wonderful performances on the stage of infrared spectroscopy. The\ (C-H\) stretching vibration of methyl group shows several medium-strong absorption peaks in the region of about\ (2960 - 2850 cm ^ {-1}\), which seems to be the rhythm of light dance steps; the\ (C-H\) stretching vibration of methylene group is also reflected in this frequency band, echoing the peak of methyl group.

The isopropyl structure of isopropyl makes its\ (C-H\) bending vibration unique. The asymmetric bending vibration of isopropyl groups appears double peaks at about\ (1380 - 1370 cm ^ {-1}\) and about\ (1370 - 1360 cm ^ {-1}\), which is like a unique logo, adding a different color to the infrared spectrum of isopropyl acetate.

Through detailed analysis of the infrared spectrum of isopropyl acetate, such as the delicate choreography of dancers, it can accurately understand its molecular structure information, providing a crucial basis for chemical research, composition analysis and many other fields.