Pt12H24-: a Cuboctahedral Platinum Hydride Cluster Cage.

Gojare, Siddhi; Bumüller, Dennis; Kohaut, Stephan; Kraft, Manuel; Heiz, Ulrich; Kappes, Manfred M; Fink, Karin; Schooss, Detlef

Gojare, Siddhi; Bumüller, Dennis; Kohaut, Stephan; Kraft, Manuel; Heiz, Ulrich; Kappes, Manfred M; Fink, Karin; Schooss, Detlef.

Afiliação

Gojare S; Karlsruhe Institute of Technology, Institute of Nanotechnology, GERMANY.
Bumüller D; Karlsruhe Institute of Technology, Institute of Nanotechnology, GERMANY.
Kohaut S; Karlsruhe Institute of Technology, Institute of Nanotechnology, GERMANY.
Kraft M; Karlsruhe Institute of Technology, Institute of Nanotechnology, GERMANY.
Heiz U; Technical University of Munich, Department of Chemistry, GERMANY.
Kappes MM; Karlsruhe Institute of Technology, Institute of Physical Chemistry, GERMANY.
Fink K; Karlsruhe Institute of Technology, Institute of Nanotechnology, GERMANY.
Schooss D; Karlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, GERMANY.

Chemphyschem ; : e202400649, 2024 Aug 22.

Article em En | MEDLINE | ID: mdl-39172113

ABSTRACT

ABSTRACT

The platinum hydride cluster Pt12H24- is studied in gas phase by a combination of trapped ion electron diffraction and density functional theory computations. We find a cuboctahedral platinum cage with bridge bound hydrogen atoms. This unusual structure is stabilized by Pt-H-Pt multicenter bonds and shows characteristics of spherical aromaticity.

Palavras-chave

Cluster Compounds; Density functional theory; Hydrides; Platinum; electron diffraction

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chemphyschem Assunto da revista: BIOFISICA / QUIMICA Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Alemanha País de publicação: Alemanha

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