The first tris(O‒I‒N) carbonyl hypoiodites have been synthesised based on trimesic acid and pyridine or 4-methylpyridine, with their structures definitively confirmed by single crystal X-ray diffraction (SCXRD). The more soluble...
A series of iodine(I) complexes, both known and new, were synthesised and the dependence of iodination reactivity on the identity of the Lewis bases and anions present was investigated. Using...
Three chiral carbonyl hypoiodites, R-C(O)OI, have been prepared from N-protected (S)-valine to give the ligand-stabilised (S)-valinoyl hypoiodite complexes with 4-dimethylaminopyridine, 4-pyrrolidinopyridine, and 4-morpholinopyridine as the stabilising ligands. The identity of...
Solid‐state NMR has been applied to a series of Barluenga‐type iodine(I) [L‐I‐L]PF6 (L=pyridine, 4‐ethylpyridine, 4‐dimethylaminopyridine, isoquinoline) complexes as their hexafluorophosphate salts, as well as their respective non‐liquid ligands (L), their precursor silver(I) complexes, and the respective N‐methylated pyridinium and quinolinium hexafluorophoshate salts. These results are compared and contrasted to the corresponding solution studies and single‐crystal X‐ray structures. As the first study of its kind on the solid‐state NMR behavior of halogen(I) complexes, practical considerations are also discussed to encourage wider utilization of this technique in the future.
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