Solution and solid-phase halogen and C-H hydrogen bonding to perrhenate.

Chem Commun (Camb)

Department of Chemistry, University of Montana, 32 Campus Dr., Missoula, MT 59812, USA.

Published: January 2015

(1)H NMR spectroscopic and X-ray crystallographic investigations of a 1,3-bis(4-ethynyl-3-iodopyridinium)benzene scaffold with perrhenate reveal strong halogen bonding in solution, and bidentate association in the solid state. A nearly isostructural host molecule demonstrates significant C-H hydrogen bonding to perrhenate in the same phases.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5065062PMC
http://dx.doi.org/10.1039/c4cc09242bDOI Listing

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