HO-CH_2-CH_2-FWhich conformer of the above co | vedclass

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(C) In the molecule $HO-CH_2-CH_2-F$,the hydroxyl group $(-OH)$ and the fluorine atom $(-F)$ are electronegative substituents.In the gauche conformati

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gauche

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(C) In the molecule $HO-CH_2-CH_2-F$,the hydroxyl group $(-OH)$ and the fluorine atom $(-F)$ are electronegative substituents.In the gauche conformation,the $-OH$ group and the $-F$ atom are at a dihedral angle of $60^{\circ}$.This allows for the formation of an intramolecular hydrogen bond between the hydrogen of the hydroxyl group and the fluorine atom $(F \cdots H-O)$.This intramolecular hydrogen bonding stabilizes the gauche conformer,making it more stable than the anti-staggered conformer,which is typically the most stable for other substituted ethanes.

$HO-CH_2-CH_2-F$
Which conformer of the above compound is most stable across the $C-C$ bond?

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$HO-CH_2-CH_2-F$Which conformer of the above compound is most stable across the $C-C$ bond?