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  CsMn2P2, ein Mangan(II, III)-phosphid mit der BaZn2P2-Struktur. Mit einem Beitrag zum BaAl4-Strukturtyp

von Schnering, H. G., Türck, R., Hönle, W., Peters, K., Peters, E. M., Kremer, R., et al. (2002). CsMn2P2, ein Mangan(II, III)-phosphid mit der BaZn2P2-Struktur. Mit einem Beitrag zum BaAl4-Strukturtyp. Zeitschrift für Anorganische und Allgemeine Chemie, 628(12), 2772-2777. doi:10.1002/1521-3749(200212)628:12<2772:AID-ZAAC2772>3.0.CO;2-G.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0015-30E9-6 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0018-243F-B
Genre: Journal Article
Alternative Title : CsMn2P2, a manganese(II, III) phosphide with BaZn2P2 structure. With a contribution to the BaAl4 structure type

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 Creators:
von Schnering, H. G., Author
Türck, R., Author
Hönle, W.1, Author              
Peters, K.1, Author              
Peters, E. M., Author
Kremer, R., Author
Chang, J. H., Author
Affiliations:
1Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863404              

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Free keywords: manganese; phosphides; cesium manganese phosphide; mixed valence; magnetism; crystal structure
 Abstract: CsMn2P2 is formed by the reaction of Cs4P6 with Mn and red phosphorus (Nb ampoule; 1073 K) as black platelets. The compound is paramagnetic following the Curie-Weiss law above 110 K (mu = 4.81 B.M. / CsMn2P2; theta = -79 K) and orders antiferromagnetically below 110 K. The magnetic moment corresponds with the ratio Mn-II : Mn-III = 1:1. CsMn2P2 is isotypic with BaZn2P2 (tI10; I4/mmm; a = 4.098(1) Angstrom, c = 14.215(4)Angstrom, d(Mn-P) = 2.387(1)Angstrom (4x), d(Cs-P) = 3.718(2)Angstrom (8x)), and shows, therefore, no P-P-bonds. The different regions of the BaAl4 (ThCr2Si2) structure type are analysed and parameterized once more.

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Language(s): deu - German
 Dates: 2002-11
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Degree: -

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Title: Zeitschrift für Anorganische und Allgemeine Chemie
  Alternative Title : Z. Anorg. Allg. Chem.
Source Genre: Journal
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Pages: - Volume / Issue: 628 (12) Sequence Number: - Start / End Page: 2772 - 2777 Identifier: ISSN: 0044-2313