In Situ Synthesis and Applications for Polyinterhalides Based on BrCl

The use of neat BrCl in organic and inorganic chemistry is limited due to its gaseous aggregate state and especially its decomposition into Cl(2) and Br(2). The stabilization of BrCl in form of reactive ionic liquids via a novel in situ synthesis route shifts this equilibrium drastically to the BrCl...

Descripción completa

Detalles Bibliográficos
Autores principales: Schmidt, Benjamin, Ponath, Sebastian, Hannemann, Johannes, Voßnacker, Patrick, Sonnenberg, Karsten, Christmann, Mathias, Riedel, Sebastian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7814667/
https://www.ncbi.nlm.nih.gov/pubmed/32250003
http://dx.doi.org/10.1002/chem.202001267
Descripción
Sumario:The use of neat BrCl in organic and inorganic chemistry is limited due to its gaseous aggregate state and especially its decomposition into Cl(2) and Br(2). The stabilization of BrCl in form of reactive ionic liquids via a novel in situ synthesis route shifts this equilibrium drastically to the BrCl side, which leads to safer and easier‐to‐handle interhalogenation reagents. Furthermore, the crystalline derivatives of the hitherto unknown [Cl(BrCl)(2)](−) and [Cl(BrCl)(4)](−) anions were synthesized and characterized by single‐crystal X‐ray diffraction (XRD), Raman and IR spectroscopy, as well as quantum chemical calculations.

Ejemplares similares