𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Chiroptical properties of cyclic esters and ketals derived from (S)-1,2-propylene glycol and (S,S)- and (R,R)-2,3-butylene glycol

✍ Scribed by Usieli, Varda; Pilersdorf, A.; Shor, Sharona; Katzhendler, J.; Sarel, S.


Book ID
126481029
Publisher
American Chemical Society
Year
1974
Tongue
English
Weight
901 KB
Volume
39
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Synthesis of novel 1,3,4-oxadiazinane-2-
✍ Shawn R. Hitchcock; George P. Nora; David M. Casper; Joseph D. Wiman; Jeromy T. 📂 Article 📅 2002 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 36 KB

## Abstract A several novel 1,3,4‐oxadiazinan‐2‐thiones have been synthesized by the cyclization of β‐hydrazino‐alcohols with either carbon disulfide or 1,1′‐thiocarbonyldiimidazole (TCDI).

Amorphous-Smectic Glassy Main-Chain LCPs
✍ Aránzazu del Campo; Antonio Bello; Ernesto Pérez; Abel García-Bernabé; Ricardo D 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 182 KB

## Abstract The synthesis and the characterization of main‐chain liquid‐crystalline poly(ether esters), derived from hydroxybibenzoic acid and (__R__,__S__)‐ and (__R__)‐2‐methylpropane‐1,3‐diol, are reported. These polymers show an interesting thermal behavior. They develop mesophases with a slow