The temporary effect in which there is a complete transfer of shared pair of - electrons to one of the atoms joined in a multiiple bond on the demand of an attacking reagent is called-

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Electromeric Effect

The temporary...

Question

The temporary effect in which there is a complete transfer of shared pair of $π -$ electrons to one of the atoms joined in a multiiple bond on the demand of an attacking reagent is called;

inductive effect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

electromeric effect

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

hyper conjugation

No worries! We‘ve got your back. Try BYJU‘S free classes today!

negative resonance effect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B electromeric effect
Electromeric effect. In electrophilic addition of alkenes, double bond is polarised in the presence of attacking reagent.
Example:

$C H_{2} = C H_{2} + B r^{+} \to C H_{2}^{δ +} - C H_{2}^{δ -}$

Suggest Corrections

Similar questions

Q. The temporary effect in which there is a complete transfer of shared pair of

π -

electrons to one of the atoms joined in a multiiple bond on the demand of an attacking reagent is called;

Q. Assertion :When inductive and electromeric effects operate in opposite direction, the inductive effect predominates. Reason: Inductive effect is the complete transfer of shared pair of

π

electrons to one of the atoms.

Q. Assertion :The electromeric effect is brought into play only at the requirement of the reagent. Reason: It is temporary effect in which bond pair is shifted to one of the constituent atoms.

Q. The displacement of electrons in a multiple bond in the presence of attacking reagent is called:

A bond is formed between two atoms by sharing a pair of electrons, provided entirely by one of the combining atoms but shared by both is called __ bond.

Join BYJU'S Learning Program

The temporary effect in which there is a complete transfer of shared pair of π− electrons to one of the atoms joined in a multiiple bond on the demand of an attacking reagent is called;

The correct option is B electromeric effectElectromeric effect. In electrophilic addition of alkenes, double bond is polarised in the presence of attacking reagent. Example: CH2=CH2+Br+→CHδ+2−CHδ−2

The temporary effect in which there is a complete transfer of shared pair of $π -$ electrons to one of the atoms joined in a multiiple bond on the demand of an attacking reagent is called;

The correct option is B electromeric effect
Electromeric effect. In electrophilic addition of alkenes, double bond is polarised in the presence of attacking reagent.
Example:

$C H_{2} = C H_{2} + B r^{+} \to C H_{2}^{δ +} - C H_{2}^{δ -}$