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1	Author	W. Stoeger, A. Rabenau	Requires cookie*
	Title	Tl6Ag2Iio9 ein Polyiodid mit Ag2-Paaren Darstellung, Eigenschaften und Kristallstruktur Tl6Ag2Iio, a Polyiodide with Ag2 Pairs Preparation, Properties, and Crystal Structure
	Abstract	TleAg2Iio forms hexagonal crystals with metallic luster. Under its own I2-pressure the m.p. is 302 °C. In vacuum or under inert gas TleAg2Iio decomposes above 170 °C forming 1 mole of I2. The space group is P62c with the lattice constants a = 10.480 A, c = 13.415 A and Z = 2. TleAg2Iio is built up by a framework of TIöIö with channels parallel to the c-axis. These channels contain Ag2 pairs with an Ag-Ag distance of 2.98 A and I\| _ -polyiodide ions, respectively.
	Reference	Z. Naturforsch. 33b, 740—744 (1978); eingegangen am 21. April 1978
	Published	1978
	Keywords	X-ray, Structure Determination, Polyhalides
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	TEI-XML for	default:Reihe_B/33/ZNB-1978-33b-0740.pdf
	Identifier	ZNB-1978-33b-0740
	Volume	33

2	Author	W. Stoeger, A. Rabenau	Requires cookie*
	Title	Darstellung, Eigenschaften und Kristallstruktur von TlgAu^j 0 Preparation, Properties, and Crystal Structure of TI6AU2I10
	Abstract	TI6AU2I10 forms black crystals with a golden luster. In a closed system the temperature of decomposition is 276 °C. In vacuum or under inert gas TlßA^Iio decomposes above 65 °C forming 1 mol I2. Above 180 °C a second mol I2 is formed giving Til and gold. The space group is P 62c with the lattice constants a = 10.569 and c = 13.431 A and Z = 2. TI6AU2I10 is built up by a framework of Tlßlß with channels parallel to the c-axis. These channels contain Au + mainly with a trigonal planar coordination or linear IJj-polyiodide ions and I -ions, resp.
	Reference	Z. Naturforsch. 34b, 685—692 (1979); eingegangen am 24. Januar 1979
	Published	1979
	Keywords	X-ray, Structure Determination, Polyhalides, T1 Halides, Au Halides
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	TEI-XML for	default:Reihe_B/34/ZNB-1979-34b-0685.pdf
	Identifier	ZNB-1979-34b-0685
	Volume	34