The chemical reaction which give two or more different product and these different products are structural or constitutional isomers to each other but of the isomer is major product , such type of reactions are also called "regioselective".
Tuesday, February 11, 2020
What is the stereospecific reaction explain with example ?
The chemical reaction in which a stereoselective reactant gives another stereoselective product called Stereospecific reaction for example trans addition of HBr with with but-2-ene give 92% meso-product but cis but-2ene give almost l00%(dl)/ racemic mixture. The sterespecificity of the addition can be explained in terms of a bridged structure in analogy to the bridged bromonium ion in the ionic addition of HBr to alkenes.
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