𝔖 Bobbio Scriptorium
✦   LIBER   ✦

NMR and crystallographic evidence for polymorphism of the N-phenyl-N′-[1-(3-(phenyl-4-piperazinyl)propan-2-ol)]urea

✍ Scribed by J. -J. Bosc; C. Jarry; J. -M. Léger; A. Carpy


Publisher
Springer
Year
1996
Tongue
English
Weight
441 KB
Volume
26
Category
Article
ISSN
1572-8854

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Elucidation of the structures of 3-alkyl
✍ Alan R. Katritzky; Novruz G. Akhmedov; Ashraf A. A. Abdel-Fattah; Mingyi Wang; C 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 204 KB

## Abstract Nucleophilic addition of alkyl‐ and benzylthiols to benzoquinone diimine (**1**) gave the corresponding 3‐alkylthio‐ or 3‐benzylthio‐1,4‐phenylenediamines (**2**–**5**). However, addition of aryl‐ or heteroarylthiols to **1** formed 2‐arylthio‐ or 2‐heteroarylthio‐1,4‐phenylenediamines

The assignment of the 1H and the 13C NMR
✍ R. Radeglia; E. Fanghänel 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 318 KB

## Abstract The assignment of the signals in the ^13^C and ^1^H NMR spectra of __N__‐phenyl‐2,4‐dimethylbuta‐1,3‐diene‐1,4‐sultam is difficult for the signal pairs C‐2 and C‐4, C‐1 and C‐3, (C‐1)H, (C‐2)CH~3~ and (C‐4)CH~3~. The ^13^C NMR spectrum recorded under gated decoupling conditions provi