An electron deficient specie is.
Correct answer: A. Electrophile
- A. Electrophile
- B. Nucleophile
- C. Lewis base
- D. None
Explanation
An electron-deficient species is one that has a deficiency of electrons, making it "electron-seeking" or electron-loving. Electrophiles are species that are electron-deficient and tend to accept electrons during a chemical reaction. Therefore, option a is correct.
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About Nucleophilic Substitution
Nucleophilic substitution replaces a leaving group in an alkyl halide when an electron-rich nucleophile attacks the carbon atom. The topic compares SN1 and SN2 mechanisms, including reaction conditions, substrate structure, solvent effects, nucleophile strength, carbocation formation and stereochemical changes, and distinguishes substitution from elimination.
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