J 2002

Adamantane-Like Aluminum Amide-Phosphate from Alumazene

PINKAS, Jiří, Jiří LÖBL, Dalibor DASTYCH, Marek NEČAS, Herbert W. ROESKY et. al.

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

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10402 Inorganic and nuclear chemistry

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

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
Změněno: 31/5/2009 22:21, prof. RNDr. Jiří Pinkas, Ph.D.

Abstract

V originále

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 project
Name: Nové bezvodé metody přípravy fosfátových, silikátových, hybridních a oxidických materiálů
Investor: Czech Science Foundation, New Nonaqueous Routes to Phosphate, Silicate, Hybrid, and Oxide Materials