31. It forms a Grignard reagent at low temperatures, for example. 32. Organoboron compounds are Grignard reagents through hydroboration, or diboration reactions. 33. This colourless liquid is used as a reagent in organic synthesis. 34. FMO theory is used to predict the regioselectivity of the reagents . 35. In the presence of Lewis bases, the reagent allylates aldehydes. 36. The mixed DNA and reagent would be cycled through the amplification device. 37. The related reagent sodium borohydride is slow in this reaction. 38. Multiple organolithium reagents are known in which there is a direct nucleophiles. 39. Many other lithium compounds are used as reagents to prepare organic compounds. 40. Some ytterbium halides are used as reagents in organic synthesis.
