PINKAS, Jiří, H. WESSEL, Y. YANG, M. L. MONTERO, M. NOLTEMEYER, M. FRÖBA and Herbert W. ROESKY. Reactions of Phosphoric Acid Triesters with Aluminium and Gallium Amides. Inorg. Chem. Spojené státy americké: American Chemical Society, 1998, vol. 37, No 10, p. 2450-2457. ISSN 0020-1669.
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Basic information
Original name Reactions of Phosphoric Acid Triesters with Aluminium and Gallium Amides.
Authors PINKAS, Jiří, H. WESSEL, Y. YANG, M. L. MONTERO, M. NOLTEMEYER, M. FRÖBA and Herbert W. ROESKY.
Edition Inorg. Chem. Spojené státy americké, American Chemical Society, 1998, 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: 2.965
Organization unit Faculty of Science
Keywords in English aluminum; gallium; phosphates; nonaqueous
Tags aluminum, gallium, nonaqueous, phosphates
Changed by Changed by: prof. RNDr. Jiří Pinkas, Ph.D., učo 627. Changed: 14/8/2001 18:53.
Abstract
AlPO4 and GaPO4 are formed in the reaction of phosphoric acid triesters OP(OR)3, (R = Me, Et, n-Bu, SiMe3) with aluminium and gallium amides [M(NMe2)3]2, M = Al (1), Ga (2), respectively, in nonaqueous solvents. The model for the initial step in these reactions is an adduct (Me2N)3Al.OPPh3 (3). AlPO4 also results from the reaction of AlCl3 with OP(OSiMe3)3. Alumazene gives a bis-adduct [MeAlNDipp]3.2OP(OMe)3 (5) with trimethyl phosphate.
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