Solid-state NMR Spectroscopy of Iodine(I) Complexes.

Ward, Jas S; Sievänen, Elina I; Rissanen, Kari

Ward, Jas S; Sievänen, Elina I; Rissanen, Kari.

Afiliación

Ward JS; University of Jyvaskyla, Department of Chemistry, Jyväskylä, 40014, Finland.
Sievänen EI; University of Jyvaskyla, Department of Chemistry, Jyväskylä, 40014, Finland.
Rissanen K; University of Jyvaskyla, Department of Chemistry, Jyväskylä, 40014, Finland.

Chem Asian J ; 18(6): e202201203, 2023 Mar 14.

Article en En | MEDLINE | ID: mdl-36734201

RESUMEN

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.

Palabras clave

Barluenga reagent; cation exchange; halogen bond; iodine(I); solid-state NMR

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Asian J Año: 2023 Tipo del documento: Article País de afiliación: Finlandia Pais de publicación: Alemania

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