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H/D Isotope Effects on (1)H-NMR Chemical Shifts in Cyclic Heterodimers and Heterotrimers of Phosphinic and Phosphoric Acids

Hydrogen-bonded heterocomplexes formed by POOH-containing acids (diphenylphosphoric 1, dimethylphosphoric 2, diphenylphosphinic 3, and dimethylphosphinic 4) are studied by the low-temperature (100 K) (1)H-NMR and (31)P-NMR using liquefied gases CDF(3)/CDF(2)Cl as a solvent. Formation of cyclic dimer...

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Detalles Bibliográficos
Autores principales:	Mulloyarova, Valeriia V., Ustimchuk, Daria O., Filarowski, Aleksander, Tolstoy, Peter M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7221807/ https://www.ncbi.nlm.nih.gov/pubmed/32326122 http://dx.doi.org/10.3390/molecules25081907

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