Which of the following organometallic compounds or complex metal hydrides function effectively as nu — GOC and Organic Chemistry Basics Chemistry Question

💡 Solution & Explanation

Organometallic compounds like Grignard reagents ($RMgX$) provide nucleophilic alkyl groups ($R^-$). Complex hydrides like $LiAlH_4$ and $NaBH_4$ provide nucleophilic hydride ions ($H^-$). $AlCl_3$ is a Lewis acid and functions as an electrophile.