𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Proposal for a New Method of Determining the Longitude, by an Absolute Altitude of the Moon.

✍ Scribed by Bowring, J. C.

Book ID
120129602
Publisher
The Royal Society
Year
1843
Weight
87 KB
Volume
4
Category
Article
ISSN
0365-0855

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A new method proposed for the determinat
A new method proposed for the determination of absolute configurations of Ξ±-amino acids
✍ Edison DΓ­az GΓ³mez; Helmut Duddeck πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 175 KB

## Abstract Enantiopure α‐amino acids were converted to 4‐substituted 2‐aryl‐ and 2‐alkyl‐5(4__H__)‐oxazolones under partial racemization. These nonracemic mixtures were dissolved in CDCl~3~, an equimolar amount of the chiral dirhodium complex $Rh^{\rm (II)}\_{2}$[(__R__)βˆ’ (+)βˆ’ MTPA]~4~ (MTPA‐H = M