Lithium aluminium hydride
Lithium aluminium hydride is an inorganic compound. Its chemical formula is LiAlH4. It is commonly abbreviated as LAH. It is a grey solid. It was discovered by Finholt, Bond and Schlesinger in 1947.
Properties[change | change source]
Lithium aluminium hydride is a colorless solid, but commercial samples are usually gray because of contamination. It can be purified by recrystallization from diethyl ether. It reacts violently with water. Some commercial samples contain mineral oil to stop reactions with moisture in the atmosphere.
Uses[change | change source]
References[change | change source]
- Finholt, A. E.; Bond, A. C.; Schlesinger, H. I. (1947). "Lithium Aluminum Hydride, Aluminum Hydride and Lithium Gallium Hydride, and Some of their Applications in Organic and Inorganic Chemistry 1". Journal of the American Chemical Society. 69 (5): 1199–1203. doi:10.1021/ja01197a061. ISSN 0002-7863.
- Encyclopaedia of science & technology. Hartmann-Petersen, Preben., Gerrans, Graeme., Hartmann-Petersen, Rasmus. (2nd ed ed.). Claremont: New Africa Education. 2004. ISBN 1-86928-384-8. OCLC 238823160.CS1 maint: others (link) CS1 maint: extra text (link)
- "Preparation of Enantiomerically Pure α-N,N-Dibenzylamino Aldehydes: S-2-(N,N-Dibenzylamino)-3-Phenylpropanal". www.orgsyn.org. Retrieved 2020-09-19.