Moisture Sensitive易吸潮，密封保存。充入惰性气体，密闭保存。Air & Moisture Sensitive充氩保存2-8°C
Significantly accelerated the polymerization of pheneylacetylene in conjunction with rhodium (I) catalysis
Sufficiently nucleophilic to act as a protected form of ammonia in the synthesis of primary amines from halides and tosylates: Chem. Ber., 117, 1250 (1984).
Useful sterically hindered base (NaHMDS) for, e.g. generation of enolates, Wittig reagents or carbenes.
In the Wittig reaction, gives Li salt-free product distribution patterns, with selective (Z)-alkene formation: Chem. Ber., 109, 1694 (1976); Tetrahedron Lett., 30, 2173 (1989). For formation of anions of benzylic phosphonates and subsequent ɑɑ-difluorination, see N-Fluorobenzenesulfonimide, L13955.
Used as a base for the preparation of ester enolates: J. Am. Chem. Soc., 93, 4945 (1971). Has been found to be superior to LDA for preparation of (Z)-enolates of ketones under thermodynamic control: Tetrahedron Lett., 30, 2779 (1989).
Found to give better yields than LiHMDS or KHMDS for the carbenoid reactions with Dibromomethane, A10456: Synthesis, 201 (1972); Angew. Chem. Int. Ed., 11, 326 (1972).