- Synthesis and structural characterization of a terminal hydroxide containing alumoxane via hydrolysis of aluminum hydrides.
Synthesis and structural characterization of a terminal hydroxide containing alumoxane via hydrolysis of aluminum hydrides.
Inorganic chemistry (2004-02-18)
Ying Peng, Guangcai Bai, Hongjun Fan, Denis Vidovic, Herbert W Roesky, Jörg Magull
PMID14966954
ABSTRACT
A novel terminal hydroxide containing dinuclear alumoxane LAl(OH)OAlL(OCH=N-tBu) (3; L = HC(CMeNAr)2, Ar = 2,6-iPr2C6H3) was prepared by treatment of aluminum dihydride LAlH2 (1) and tert-butyl isocyanate in the presence of trace amounts of water and alternatively from 1 and LAlH(OCH=N-tBu) (2) with water. Compound 2 was obtained from the reaction of 1 and tert-butyl isocyanate.
MATERIALS