𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Spectrophotometric determination of the concentration of polysiloxane preparations in an organic solvent

✍ Scribed by T. N. Komogorova; A. K. Dibrova; M. V. Shablygin; N. S. Volkova

Publisher
Springer US
Year
1987
Tongue
English
Weight
170 KB
Volume
18
Category
Article
ISSN
0015-0541

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Yeast-mediated preparation of l-PAC in a
Yeast-mediated preparation of l-PAC in an organic solvent
✍ Margaret M. Kostraby; Andrew J. Smallridge; Maurie A. Trewhella πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 95 KB

## Abstract The yeast‐mediated acyloin condensation of benzaldehyde and pyruvic acid to form __l__‐PAC occurs in a petroleum spirit solvent system at room temperature with moderate conversion (30%) and high enantioselectivity (86%ee) after 24 h. The addition of a small amount of ethanol (0.5% mL) t