Browsing Chemistry & Biochemistry by Subject "Raman spectroscopy"

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  • Chaudhary, Praveen; Goettel, James T.; Mercier, Hélène P. A.; Sowlati-Hashjin, Shahin; Hazendonk, Paul; Gerken, Michael (WileyArts and ScienceDepartment of Chemistry and BiochemistryUniversity of LethbridgeMcMaster Universityhttps://doi.org/10.1002/chem.201406359, 2015)
    Sulfur tetrafluoride was shown to act as a Lewis acid towards organic nitrogen-bases, such as pyridine, 2,6-dimethylpyridine, 4-methylpyridine, and 4-dimethylaminopyridine. The SF4·NC5H5, SF4·2,6-NC5H3(CH3)2, ...
  • Goettel, James T.; Turnbull, Douglas; Gerken, Michael (ElsevierArts and ScienceDepartment of Chemistry and BiochemistryUniversity of LethbridgeCanadian Centre for Research in Advanced Fluorine Technologieshttps://doi.org/10.1016/j.jfluchem.2014.07.001, 2015)
    Sulfur tetrafluoride is a reagent for the one-step syntheses of [ReVIIO2F4]−, [IVOF4]−, and [IVIIO2F4]− salts. Pure Ag[ReO2F4] as well as its CH3CN coordination compounds were obtained from CH3CN solvent. The Ag[ReO2F4], ...
  • Goettel, James T.; Kostiuk, Nathan; Gerken, Michael (WileyArts and ScienceDepartment of Chemistry and BiochemistryUniversity of Lethbridgehttps://doi.org/10.1002/anie.201302917, 2013)
    Solved at last: The crystal structure of solid SF4, which has a melting point of −121 °C, has been obtained. It exhibits weak intermolecular S⋅⋅⋅F interactions. A similar structural motif was observed within a layer of SF4 ...
  • Stuart, Daniel; Wetmore, Stacey D.; Gerken, Michael (ElsevierArts and ScienceDepartment of Chemistry and BiochemistryUniversity of LethbridgeCanadian Centre for Research in Advanced Fluorine Technologieshttps://doi.org/10.1016/j.jfluchem.2019.02.011, 2019)
    Lewis acid-base adducts between AsF5 and the ketones, acetone, cyclopentanone, and adamantanone, were synthesized from SO2 and CH2Cl2 solutions. These adducts, which contain O---As pnictogen bonding interactions, were found ...