๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Substituent Effects and Complexation Phenomena in the Diastereoselective Protonation of Chiral Enolates

โœ Scribed by Dr. Norbert Krause


Publisher
John Wiley and Sons
Year
1994
Tongue
English
Weight
285 KB
Volume
33
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Hyaluronic acid and sulfated hyaluronic
โœ Agnese Magnani; Vera Silvestri; Rolando Barbucci ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 155 KB ๐Ÿ‘ 1 views

The behaviour of hyaluronic acid (Hyal) and sulfated hyaluronic acid (HyalS) in aqueous solution was investigated in terms of protonation and complex formation by thermodynamic and spectroscopic techniques. The presence of the scarcely protonable sulfate groups in the polymer chain provided the Hyal

NON-AQUEOUS TITRATIONS AS A TOOL IN THE
โœ Christine L. Hannon; Dwayne A. Bell; Anne M. Kelly-Rowley; Larry A. Cabell; Eric ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 120 KB ๐Ÿ‘ 2 views

Whenever hydrogen bonding is involved in molecular recognition, the possibility of a proton transfer from the donor to the acceptor arises. In most cases the pK a of the donor is far enough above the pK a of the conjugate acid of the acceptor for it to be clear that no proton transfer will occur. Ho