ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
The hitherto unknown, tetragonal crystallising compounds Li2HgO2 (a = 3,55 Å, c = 11,23 Å), Na2HgO2 (a = 3,42 Å, c = 13,32 Å), K2HgO2 (a = 3,92 Å, c = 13,94 Å), Rb2HgO2 (a = 4,13 Å, c = 14,19 Å), und Cs2HgO2 (a = 4,35 Å, c = 14,51 Å) have been obtained. These compounds are colourless and extremly sensitive to moisture. The crystal structure of Na2HgO2 and K2HgO2 has been elucidated by means of Fourier methods using single crystals.
Notes:
Neu dargestellt wurden die tetragonal kristallisierenden Verbindungen Li2HgO2 (a = 3,55 Å, e = 11,23Å), Na2HgO2 (a = 3,42 Å, c = 13,32 Å), K2HgO2 (a = 3,92 Å, c = 13,94 Å), Rb2HgO2 (a = 4,13 Å, c = 14,19 Å), und Cs2HgO2 (a = 4,35 Å, c = 14,51 Å). Die Verbindungen sind farblos und extrem empfindlich gegen Feuchtigkeit. Die Kristallstruktur von Na2HgO2 und K2HgO2 wurde an Einkristallen mit Hilfe von Fourier-Methoden aufgeklärt.
Additional Material:
4 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19643290115
Permalink
