𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Isolation and Racemization Mechanism of Optically Active Benzylmethylphenyltelluronium Salts

✍ Scribed by Toshio Shimizu; Ryuuya Sakurai; Yoko Azami; Kazunori Hirabayashi; Nobumasa Kamigata


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
342 KB
Volume
2010
Category
Article
ISSN
1434-193X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Optically active telluronium imides: Opt
✍ Toshio Shimizu; Yoshito Machida; Nobumasa Kamigata πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 119 KB

## Abstract Thermodynamically and kinetically stabilized asymmetric diaryltelluronium imides were synthesized and optically resolved into their enantiomers on an optically active column using medium‐pressure column chromatography. The relationship between the absolute configuration and the optical

Stabilizing effect of intramolecular lew
✍ Takahiro Soma; Toshio Shimizu; Kazunori Hirabayashi; Nobumasa Kamigata πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 430 KB

## Abstract 2‐(Methylchalcogenomethyl)diphenyl selenoxides **1** and 2‐{2′‐(N,N‐dimethylamino)ethyl}phenyl alkyl (or aryl) selenoxides **2**, which were expected to be stabilized toward racemization by intramolecular coordination, were synthesized and optically resolved into their enantiomers on an