A System for Tracking Down Hydrogen Positions in Crystal Structures
Hydrogen conformations in [Ta6Br12(H2O)6]X2 · trans — [Ta6Br12(OH)4(H2O)2] · 18H2O (X = Cl or Br), [Ta6Br12(H2O)6]8 · (ZnBr4)8 · 96H2O, Na6[RuO2{TeO4(OH)2}2] · 16H2O, and Na5[Ag{TeO4(OH)2}2] · 16H2O were modeled from a set of simple rules. The systems are quite complex, but subsequent energy optimiz...
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Published in: | Zeitschrift für anorganische und allgemeine Chemie (1950) Vol. 629; no. 4; pp. 666 - 672 |
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Main Author: | |
Format: | Journal Article |
Language: | English |
Published: |
Weinheim
WILEY-VCH Verlag
01-04-2003
WILEY‐VCH Verlag |
Subjects: | |
Online Access: | Get full text |
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Summary: | Hydrogen conformations in [Ta6Br12(H2O)6]X2 · trans — [Ta6Br12(OH)4(H2O)2] · 18H2O (X = Cl or Br), [Ta6Br12(H2O)6]8 · (ZnBr4)8 · 96H2O, Na6[RuO2{TeO4(OH)2}2] · 16H2O, and Na5[Ag{TeO4(OH)2}2] · 16H2O were modeled from a set of simple rules. The systems are quite complex, but subsequent energy optimizations show that it is possible to make quite good predictions of where the hydrogen atoms are situated.
Eine Methode zum Auffinden von Wasserstoffpositionen in Kristallstrukturen
Wasserstoffatom‐Lagen in [Ta6Br12(H2O)6]X2 · trans — [Ta6Br12(OH)4(H2O)2] · 18H2O (X = Cl or Br), [Ta6Br12(H2O)6]8 · (ZnBr4)8 · 96H2O, Na6[RuO2{TeO4(OH)2}2] · 16H2O und Na5[Ag{TeO4(OH)2}2] · 16H2O wurden mit einer Reihe einfacher Regeln modelliert. Die Systeme sind ziemlich komplex, aber Energieoptimierungen machen es möglich, gute Voraussagen zu treffen, wo die Wasserstoffatome lokalisiert sind. |
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Bibliography: | ArticleID:ZAAC200390113 ark:/67375/WNG-KSQMDT1X-L istex:7AC01B8B49FB21284893DAA911203174B44E0C6E |
ISSN: | 0044-2313 1521-3749 |
DOI: | 10.1002/zaac.200390113 |