Spectrophotometric extracave titrations—VII: Titrations with di-2-naphthylthiocarbazone
✍ Scribed by A. Galík
- Book ID
- 118990955
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 370 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0039-9140
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Two new reagents for the titration of sulfhydryl groups in peptides and proteins and for their temporary blocking with the thiomethyl group have been developed. The sulfhydryl groups in cysteine, glutathione, and papain react quantiatively under mild conditions with these reagents, methyl 3-nitro-2-
## Abstract The complexation of Cue^2+^ with 1, 8‐diamino‐3, 6‐diaza‐2, 7‐octanedione (__N, N′__‐diglycyl‐1, 2‐ethanediamine, DED) and with 1, 9‐diamino‐3, 7‐diaza‐2, 8nonanedione (__N, N′__‐diglycyl‐1, 3‐propanediamine, DPD) has been studied by potentiometric and by spectrophotometric titration.