grignard reagent वाक्य

उदाहरण वाक्य

1. They are substituted by Grignard reagents to give magnesium salts and an extended alkyl compound.
2. Triethylindium can be prepared in a similar fashion but with the grignard reagent, EtMgBr.
3. In comparison to aryl chlorides and bromides, aryl fluorides form Grignard reagents only reluctantly.
4. However, with hindered Grignard reagents, the reaction may proceed by single-electron transfer.
5. Grignard reagents form similar organocopper compounds.
6. Phenylmagnesium bromide is a Grignard reagent.
7. Reactions with magnesium, in contrast, must exclude water since protonolysis destroys the Grignard reagent.
8. Magnesium aryl halides are Grignard reagents, which are useful in organic synthesis of other aryl compounds.
9. For example, sulfinate esters made from sulfinyl chlorides and menthol can be used to make Grignard reagents.
10. Alkyl chlorides react with magnesium to give Grignard reagents, transforming an electrophilic compound into a nucleophilic compound.