Phosphoric amides. 3. Acidic cleavage of the phosphorus-nitrogen bond in acyclic and cyclic phosphoramidates

Phosphoric amides. 15N NMR study of the

Phosphoric amides. 15N NMR study of the P—N bonding in acyclic and cyclic compounds

✍ Agnes M. Modro; Tomasz A. Modro; Piotr Bernatowicz; Wojciech Schilf; Lech Stefan 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 211 KB 👁 2 views

31P and 15N NMR spectra of 11 cyclic and non-cyclic phosphoramidates were measured. Comparison of the closely related structures demonstrated correlation between the bond angles at nitrogen and the 15N NMR chemical shifts and the 1J(P,N) coupling constants. 15N NMR parameters allowed the exo-and end