Examlex
Identify and state the historical significance of the following:
-printing press
Dienophile
A compound that participates in Diels-Alder reactions by combining with a diene to form a ring structure.
Thermal Cycloaddition
A chemical process where two or more molecules join together in a reaction that involves the redistribution of electrons and is facilitated by heat.
Allyl Anion
A negatively charged species derived from an allyl group, featuring a conjugated system of electrons across three carbon atoms.
Ethylene
A colorless flammable gas with the formula C2H4, used as a hormone in plants and an important industrial organic chemical in the production of polymers.
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