Structural Proof for the First Dianion of a Polychloride: Investigation of [Cl₈]²⁻

Robin Brückner, Patrick Pröhm, Anja Wiesner, Simon Steinhauer, Carsten Müller, Sebastian Riedel – 2016

The polychloride salt [CCl(NMe₂)₂]⁺₂ [Cl₈]²⁻ was synthesized and crystallized in the ionic liquid [BMP]OTf. The compound was fully characterized by Raman spectroscopy as well as X‐ray single‐crystal structure determination, and represents the first example of a polychloride dianion to be described. Detailed gas‐phase and solid‐state calculations concerning the nature of the bonding situation were also performed.

Titel
Structural Proof for the First Dianion of a Polychloride: Investigation of [Cl₈]²⁻
Verfasser
Robin Brückner, Patrick Pröhm, Anja Wiesner, Simon Steinhauer, Carsten Müller, Sebastian Riedel
Schlagwörter
Chlorine, Polyhalogen Anions, Halogen-Halogen Bonding
Datum
2016
Erschienen in
Angew. Chem. Int. Ed, 2016, 55, 10904–10908
Zitierweise
DOI: 10.1002/anie.201604348 (Int. Ed.); 10.1002/ange.201604348
Sprache
eng