A new method for the preparation of some carbonyl metalate anions
โ Scribed by Fausto Calderazzo; Guido Pampaloni
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 218 KB
- Volume
- 250
- Category
- Article
- ISSN
- 0022-328X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
**Surprising reactions of carbon monoxide with transition metal complexes** have been observed with compounds __(1)__ and __(2)__. The carbyne complex __(1)__ takes up CO at normal pressure and โ30ยฐC to form the metalated ketene __(2)__ which itself is deoxygenated by CO at +60ยฐC and under 60atm pre
Anionic polymerization of a-carbonyl acids such as ketomalonic acid, glyoxylic acid, and pyruvic acid, via carbonyl group to form the corresponding polyether in basic aqueous media, was presented. Cogeneration of carbonyl form of monomer and the carbanion of tartronic acid disodium salt was essentia
The following is an additional figure for Figure 1(B) published on page 191 of this volume. This figure shows the 13 C NMR observed when authentic reagents, which did not show coloration (yellow) in neutarization step, were used.