482315-48-0Relevant articles and documents
Adamantane-like aluminum amide-phosphate from alumazene
Pinkas, Jiri,Lobl, Jiri,Dastych, Dalibor,Necas, Marek,Roesky, Herbert W.
, p. 6914 - 6918 (2008/10/08)
A dealkylsilylation reaction between alumazene [2,6-(i-Pr)2C6H3NAlMe]3 (1) and tris(trimethylsilyl) ester of phosphoric acid (2) in a 1:3 molar ratio provides the heteroadamantane molecule (MeAl)[2,6-(i-Pr)2C6H3 N]3{Al[OP(OSiMe3)3]}2- (O3POSiMe3) (3). Compound 3 was characterized by analytical and spectroscopic methods, and its molecular structure was established by a single-crystal X-ray diffraction experiment. Moreover, trialkyl and triaryl phosphates and dialkyl phosphonates react with 1 at elevated temperature to afford an intractable mixture of products. The reaction of phosphonic acids with 1 proceeds under decomposition to yield 2,6-diisopropylaniline and aluminophosphonates.