HYDROGENATION REACTIONS OF CUBIC TERNARY COMPOUNDS

Authors
DAHL C SCHUSTER HU
Citation
C. Dahl et Hu. Schuster, HYDROGENATION REACTIONS OF CUBIC TERNARY COMPOUNDS, Zeitschrift fur anorganische und allgemeine Chemie, 619(9), 1993, pp. 1629-1632
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
619
Issue
9
Year of publication
1993
Pages
1629 - 1632
Database
ISI
SICI code
0044-2313(1993)619:9<1629:HROCTC>2.0.ZU;2-Y
Abstract
The Zintl compound LiAlSi reacts at temperatures above 535-degrees-C a nd a pressure of 80 - 82 bar with hydrogen. A new phase with the formu la LiAlSi0.9 has been found. The reaction is reversible, as DTG measur ements proved. The new phases MgPd2Ga and MgPd2In, which have been cha racterised by X-ray investigation, decompose under hydrogen atmosphere irreversibly to Pd11Ga9, PdH and MgPd3.