DC Field | Value | Language |
---|---|---|
dc.contributor.author | Gave, Matthew A. | ko |
dc.contributor.author | Canlas, Christian G. | ko |
dc.contributor.author | Chung, In | ko |
dc.contributor.author | Iyer, Ratnasabapathy G. | ko |
dc.contributor.author | Kanatzidis, Mercouri G. | ko |
dc.contributor.author | Weliky, David P. | ko |
dc.date.accessioned | 2013-03-08T14:10:13Z | - |
dc.date.available | 2013-03-08T14:10:13Z | - |
dc.date.created | 2013-02-19 | - |
dc.date.created | 2013-02-19 | - |
dc.date.issued | 2007-10 | - |
dc.identifier.citation | JOURNAL OF SOLID STATE CHEMISTRY, v.180, no.10, pp.2877 - 2884 | - |
dc.identifier.issn | 0022-4596 | - |
dc.identifier.uri | http://hdl.handle.net/10203/93216 | - |
dc.description.abstract | The new compound CS4P2Se10 was serendipitously produced in high purity during a high-temperature synthesis done in a nuclear magnetic resonance (NMR) spectrometer. (31)p magic angle spinning (MAS) NMR of the products of the synthesis revealed that the dominant phosphorus-containing product had a chemical shift of -52.8 ppm that Could not be assigned to any known compound. Deep reddish brown well-formed plate-like crystals were isolated from the NMR reaction ampoule and the structure was solved with X-ray diffraction. Cs4P2Se10 has the triclinic space group P-1 with a = 7.3587(11)angstrom, b = 7.4546(11)angstrom, c = 10.1420(15)angstrom, alpha=85.938(2)degrees, beta=88.055(2)degrees, and gamma=85.609(2)degrees and contains the [P2Se10](4-) anion. To our knowledge, this is the first compound containing this anion that is composed of two tetrahedral (PSe4) units connected by a diselenide linkage. It was also possible to form a glass by quenching the melt in ice water, and Cs4P2Se10 was recovered upon annealing. The static P-31 NMR spectrum at 350 degrees C contained a single peak with a -35 ppm chemical shift and a similar to 7 ppm peak width. This study highlights the potential of solid-state and high-temperature NMR for aiding discovery of new compounds and for probing the species that exist at high temperature. (C) 2007 Elsevier Inc. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.subject | METAL POLYSELENOPHOSPHATE FLUXES | - |
dc.subject | SYSTEM PHOSPHORUS-SELENIUM | - |
dc.subject | PHASE-CHANGE | - |
dc.subject | SELENOPHOSPHATE COMPOUNDS | - |
dc.subject | LOCAL-STRUCTURE | - |
dc.subject | P-31 | - |
dc.subject | RB | - |
dc.subject | EQUILIBRIA | - |
dc.subject | KINETICS | - |
dc.subject | SN2P2S6 | - |
dc.title | CS4P2Se10: A new compound discovered with the application of solid-state and high temperature NMR | - |
dc.type | Article | - |
dc.identifier.wosid | 000251462100031 | - |
dc.identifier.scopusid | 2-s2.0-35248891952 | - |
dc.type.rims | ART | - |
dc.citation.volume | 180 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 2877 | - |
dc.citation.endingpage | 2884 | - |
dc.citation.publicationname | JOURNAL OF SOLID STATE CHEMISTRY | - |
dc.identifier.doi | 10.1016/j.jssc.2007.08.002 | - |
dc.contributor.localauthor | Chung, In | - |
dc.contributor.nonIdAuthor | Gave, Matthew A. | - |
dc.contributor.nonIdAuthor | Canlas, Christian G. | - |
dc.contributor.nonIdAuthor | Iyer, Ratnasabapathy G. | - |
dc.contributor.nonIdAuthor | Kanatzidis, Mercouri G. | - |
dc.contributor.nonIdAuthor | Weliky, David P. | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | NMR | - |
dc.subject.keywordAuthor | solid state | - |
dc.subject.keywordAuthor | high temperature | - |
dc.subject.keywordAuthor | chalcogenides | - |
dc.subject.keywordAuthor | metal selenophosphates | - |
dc.subject.keywordAuthor | phosphorus | - |
dc.subject.keywordAuthor | P-31 | - |
dc.subject.keywordPlus | METAL POLYSELENOPHOSPHATE FLUXES | - |
dc.subject.keywordPlus | SYSTEM PHOSPHORUS-SELENIUM | - |
dc.subject.keywordPlus | PHASE-CHANGE | - |
dc.subject.keywordPlus | SELENOPHOSPHATE COMPOUNDS | - |
dc.subject.keywordPlus | LOCAL-STRUCTURE | - |
dc.subject.keywordPlus | P-31 | - |
dc.subject.keywordPlus | RB | - |
dc.subject.keywordPlus | EQUILIBRIA | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | SN2P2S6 | - |
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