Über das Reduktionsvermögen einiger Cellulosearten
✍ Scribed by Schwalbe, Carl G.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1907
- Weight
- 273 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0365-9631
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📜 SIMILAR VOLUMES
## Abstract The tendency of several N‐heterocyclic carbonic acids towards complex formation with Cu^2+^ has been estimated. The aromatic character of the heterocyclic ring system rather than the basicity of the donor group seems to have the strongest influence on chelate stability.
Uber das Eniissionsvermogen des Nickels 213 &er das Em6ssionst~ermtigem des Nickels 3 Vow E r h a r d L8we (Mit 8 Figuren) Die Gesamtstrahlung und das spektrale Emissionsvermogen von Nickel wurde, jedoch ohne besondere Beriicksichtigung der magnetischen Umwandlung am Curiepunkt ( -620-630° abs.) von
## Abstract Penicillin has been found to chelate Cu^2+^ although the chelating power of corresponding acylated aminoacids is very small. For comparison, the capacity of binding Cu^2+^ of a few structural analogues of penicillin has been determined by an ion exchange method described in a previous p