PINKAS, Jiří, Jiří LÖBL, Dalibor DASTYCH, Marek NEČAS and Herbert W. ROESKY. Adamantane-Like Aluminum Amide-Phosphate from Alumazene. Inorg. Chem. Spojené státy americké: American Chemical Society, Washington DC, 2002, vol. 41, No 25, p. 6914-6918. ISSN 0020-1669.
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Basic information
Original name Adamantane-Like Aluminum Amide-Phosphate from Alumazene
Authors PINKAS, Jiří (203 Czech Republic, guarantor), Jiří LÖBL (203 Czech Republic), Dalibor DASTYCH (203 Czech Republic), Marek NEČAS (203 Czech Republic) and Herbert W. ROESKY (276 Germany).
Edition Inorg. Chem. Spojené státy americké, American Chemical Society, Washington DC, 2002, 0020-1669.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10402 Inorganic and nuclear chemistry
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.950
RIV identification code RIV/00216224:14310/02:00007041
Organization unit Faculty of Science
UT WoS 000179797700046
Keywords in English alumazene; adamantane; phosphates; iminoalanes
Tags adamantane, alumazene, iminoalanes, phosphates
Changed by Changed by: prof. RNDr. Jiří Pinkas, Ph.D., učo 627. Changed: 31/5/2009 22:21.
Abstract
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)2C6H3N]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.
Links
GA203/01/1533, research and development projectName: Nové bezvodé metody přípravy fosfátových, silikátových, hybridních a oxidických materiálů
Investor: Czech Science Foundation, New Nonaqueous Routes to Phosphate, Silicate, Hybrid, and Oxide Materials
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