Solution and solid-phase halogen and C-H hydrogen bonding to perrhenate.
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ABSTRACT:
SUBMITTER: Massena CJ
PROVIDER: S-EPMC5065062 | biostudies-literature | 2015 Jan
REPOSITORIES: biostudies-literature
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Solution and solid-phase halogen and C-H hydrogen bonding to perrhenate.
Massena Casey J CJ Riel Asia Marie S AM Neuhaus George F GF Decato Daniel A DA Berryman Orion B OB
Chemical communications (Cambridge, England) 20150101 8
(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. ...[more]
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