Proper noun
English Wikipedia has an article on:GrignardWikipedia
Grignard
A French surname.
Grignard reagents react with carbonyl groups to secondary and tertiary alcohols. Source: Internet
Thus, Grignard and organolithium compound are most often generated from the corresponding bromides. Source: Internet
In discussions mechanisms of organic reactions, methyl lithium and related Grignard reagents are often considered to be salts of "CH 3 − " and though the model may be useful for description and analysis, it is only a useful fiction. Source: Internet
Iodine is sometimes used to activate magnesium when preparing Grignard reagents. Source: Internet