ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
On CsLiCl2CsLiCl2 crystallizes with a = 492.35(9), c = 950.0(3) pm (Guinier data), tetragonal, P4/nmm, Z = 2. The crystal structure was determined and refined from single crystal data (R = 5.2, Rw = 4.0%). It is essentially that proposed earlier for KCoO2 which is isotypic with CsLuO2. In CsLiCl2 Cs+ has C.N. = 9 (d̄ = 363 pm), Li+ C.N. = 5 (tetragonal pyramid) with d(Li—Cl) = 231 and 4 × 260 pm, respectively.
Notes:
CsLiCl2 kristallisiert tetragonal mit a = 492,35(9); c = 950,0(3) pm (Guinier-Daten), P4/nmm, Z = 2. Die Kristallstruktur wurde aus Einkristalldaten bestimmt und verfeinert, R = 5,2%, Rw = 4,0%. Sie entspricht einem älteren Strukturvorschlag für KCoO2, mit dem CsLuO2 isotyp ist. In CsLiCl2 hat Cs+ C.N. = 9 (d̄ = 363 pm), Li+ C.N. = 5 (quadratische Pyramide) mit d(Li—Cl) = 231 bzw. 4 × 260 pm.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19834980312
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