性質(zhì) Properties
本品純物質(zhì)為白色粉末狀固體，溶于DMF、二氯甲烷、甲苯、四氫呋喃、等醚類溶劑。它具有還原性，其還原能力與氫化鋁鋰（LiAlH4）相當(dāng)，選擇性更好。本品通常加入N，N-二甲基酰胺（DMF）與其形成配合物增加其穩(wěn)定性。
The pure substance of this product is white powder and soluble in ether solvent such as DMF, dichloromethane, toluene, THF and diethyl ether solvent, etc. It has similar reducing capability as Lithium aluminum hydride (LiAlH4）but has better selectivity. DMF was used to combine with it to form the complex, which increases its stability.
用途 Usage
硼氫化鋅可以對醛、酮、羥酸及衍生物、亞胺、腈、環(huán)氧化合物、烯（炔）等進(jìn)行選擇性還原，對手性分子還具有良好的立體選擇性。
Zinc borohydride was used as selective reduction of aldehydes, ketones, carboxylic acid and its derivatives, imine, nitrile, epoxy compound, olefin(acetylene), etc..It has good stereoselectivity for chiral molecule.
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