Monomeric Organoantimony(I) and Organobismuth(I) Compounds Stabilized by an NCN Chelating Ligand: Syntheses and Structures

Monomeric Organoantimony(I) and Organobismuth(I) Compounds Stabilized by an NCN Chelating Ligand: Syntheses and Structures

One on one: A combination of steric effects and MN interactions of a rigid NCN pincer ligand allows the isolation and characterization of monomeric stibinidene and bismuthinidene compounds. The structure and bonding was confirmed by crystallographic studies (see picture; Sb or Bi yellow, N blue) an...

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Veröffentlicht in:Angewandte Chemie (International ed.) 2010-07, Vol.49 (32), p.5468-5471
Hauptverfasser: Šimon, Petr, de Proft, Frank, Jambor, Roman, Růžička, Aleš, Dostál, Libor
Format: Artikel
Sprache:eng
Schlagworte:
antimony
bismuth
chelates
ligand effects
main-group elements
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Zusammenfassung:One on one: A combination of steric effects and MN interactions of a rigid NCN pincer ligand allows the isolation and characterization of monomeric stibinidene and bismuthinidene compounds. The structure and bonding was confirmed by crystallographic studies (see picture; Sb or Bi yellow, N blue) and calculations.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201002209