Novel Aluminum and Gallium Atrane Structures and Reactivities

PINKAS, Jiří and J. G. VERKADE. Novel Aluminum and Gallium Atrane Structures and Reactivities. In PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS. Reading, UK: GORDON BREACH SCI PUBL LTD, READING, 1994, p. 333-337. 93, 1-4. ISBN 0308-664X.

Basic information

Original name

Novel Aluminum and Gallium Atrane Structures and Reactivities

Authors

PINKAS, Jiří and J. G. VERKADE

Edition

Reading, UK, PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, p. 333-337, 93, 1-4, 1994

Publisher

GORDON BREACH SCI PUBL LTD, READING

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Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10402 Inorganic and nuclear chemistry

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

Organization unit

Faculty of Science

ISBN

0308-664X

Keywords in English

CRYSTAL-STRUCTURE; ORGANOMETALLIC PRECURSORS; THERMAL-DECOMPOSITION; GALLIUM;COMPLEXES; NITRIDE; ADDUCTS

Tags

ADDUCTS, Complexes, CRYSTAL-STRUCTURE, gallium, NITRIDE, ORGANOMETALLIC PRECURSORS, THERMAL-DECOMPOSITION

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Abstract

V originále

New monomeric azaaluminatranes and gallatranes of the type M(RNCH(2)CH(2))(3)N (M = Al, R = Me(3)Si (8) or tert-BuMe(2)Si (9); M = Ga, R = Me(3)Si (10) or tert-BuMe(2)Si (11)) have been prepared, with characterization including a molecular structure determination in the case of 8. Three dimeric azaalumatranes, namely, [Al(MeNCH(2)CH(2))(3)N](2) (12) and [Al(Me(3)SiNCH(2)CH(2))(2)(HNCH2CH2)N](2) (13) and [Ga(MeNCH(2)CH(2))(3)N](2) (14) have also been structurally characterized and all three compounds feature a central (M-N)(2) four-membered ring with a cis configuration of the nitrogen substituents. Some of the reaction chemistry of these systems is outlined and Al-27 NMR trends as a function of coordination number and geometry are discussed.