Three-centre electron sharing indices (3c-ESI) as a tool to differentiate among (an)agostic interactions and hydrogen bonds in transition metal complexes

The agostic bond plays an important role in chemistry, not only in transition metal chemistry but also in main group chemistry. In some complexes with M···H-X (X = C, N) interactions, differentiation between agostic, anagostic, and hydrogen bond is challenging. Here we propose the use of three-centr...

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Detalhes bibliográficos
Autores: García-Rodeja, Yago, Feixas Geronès, Ferran, Matito i Gras, Eduard, Solà i Puig, Miquel
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2022
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/22321
Acesso em linha:http://hdl.handle.net/10256/22321
Access Level:acceso abierto
Palavra-chave:Enllaços químics
Metalls de transició
Chemical bonds
Transition metals
Descrição
Resumo:The agostic bond plays an important role in chemistry, not only in transition metal chemistry but also in main group chemistry. In some complexes with M···H-X (X = C, N) interactions, differentiation between agostic, anagostic, and hydrogen bond is challenging. Here we propose the use of three-centre electron sharing indices to classify M···H-X (X = C, N) interactions