Electronic Resource
Copenhagen
:
International Union of Crystallography (IUCr)
Applied crystallography online
15 (1982), S. 247-248
ISSN:
1600-5767
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Geosciences
,
Physics
Notes:
NH(CH3)3GeCl3, C3H10N+.Ge2+.3Cl−, crystallizes at room temperature in an orthorhombic modification with a = 9.537(2), b = 8.235(2), c = 12.138(2) Å, Z = 4, space group Cmc21. These cell parameters correspond to a derivative of the cubic perovskite structure type, with a∼b∼\sqrt{2} acubic and c∼ 2acubic. Unlike other chlorogermanates(II) there is not a phase change to an ionically conducting cubic high-temperature form.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0021889882011856
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