𝔖 Bobbio Scriptorium
✦   LIBER   ✦

New Chromogenic Azothiacrown Ethers — Synthesis and Properties.

✍ Scribed by J. Szczygelska-Tao; J. F. Biernat


Book ID
101930498
Publisher
John Wiley and Sons
Year
2010
Weight
29 KB
Volume
33
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Chromogenic macrocyclic derivatives of a
✍ Ewa Wagner-Wysiecka; Elżbieta Luboch; Marzena Kowalczyk; Jan F Biernat 📂 Article 📅 2003 🏛 Elsevier Science 🌐 French ⚖ 191 KB

The synthesis of macrocyclic chromogenic derivatives of pyrrole and imidazole is described. The complexing properties of these compounds with metal cations were investigated spectrophotometrically in acetonitrile. The synthesized crown ethers were also tested as ion carriers in ion-selective membran

Synthesis and properties of new poly(eth
✍ Francesco A. Bottino; Giovanna Di Pasquale; Nicoletta Leonardi; Antonino Pollici 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 433 KB 👁 3 views

High molecular-weight aromatic polyamides were obtained from 1,5-and 2,6-bis-(4'-carboxy-4-phenylenoxy-sulfony1)naphthalene by direct polycondensation reaction in N-methyl-2pyrrolidone with various aromatic diamines, using triphenyl phosphite and pyridine as condensing agents. The polymers were char