Stabilität von Silicium-Komplexen
✍ Scribed by H. Bartels
- Publisher
- John Wiley and Sons
- Year
- 1964
- Tongue
- German
- Weight
- 253 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
✦ Synopsis
Polychloromethanephosphonic acid (a partial anhydride) is obtained by heating chloromethanephosphonic acid with its dichloride. Heated with alcohols, polychloromethanephosphonic acid yields the corresponding chloromethanephosphonic monoesters.
Calcium dimethylaminoethyl methanephosphonate treated with dodecyl bromide in alcohol is transformed into the corresponding dodecyldimethylammonium derivative.
By adding iodine to calcium propargyl benzenephosphonate in alcohol, calcium diiodoallyl benzenephosphonate is obtained.
📜 SIMILAR VOLUMES
Fur $-Fluortoluol gilt J A = J B , d wird = 0. Fur das Auftreten eines scheinbar einfachen Spektrums muss somit nur noch eine Amplitudenbedingung (X) erfiillt sein : Im Fall des p-Fluortoluols ist J A = J B und J' N 0. Die Bedingung (X) geld somit in die bekannte Bedingung (VII) fur ABX-Spektren ub