Use IR tables to locate absorption bands of the stretching frequencies of the alkyne C - H bond, the alkyne C - (triple bond)- C , and the alkene C - H bond. Using this data, explain how you would distinguish between 1-butyne, 2-butyne, and 2-butene.© BrainMass Inc. brainmass.com March 4, 2021, 6:25 pm ad1c9bdddf
The alkyne C-H bond has a very strong absorption at 3300 nm in the IR spectrum. It is usually very sharp and easy to ...
This solution deals with the alkyne C-H bond and how easily it can be identified. It also describes how IR can be a very useful tool.