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Interaction of lanthanide shift reagents with alkyltosylates of heterocyclic bases and tosylates of cyanine dyes

✍ Scribed by I. V. Komarov; A. V. Turov; N. N. Romanov; M. Yu. Kornilov


Publisher
Springer US
Year
1989
Tongue
English
Weight
375 KB
Volume
25
Category
Article
ISSN
0009-3122

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📜 SIMILAR VOLUMES


Lanthanide shift reagents. IX. Proton an
✍ David M. Rackham; Anthony F. Cockerill; Roger G. Harrison 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 English ⚖ 231 KB

## Abstract Highly specific proton line‐broadening and paramagnetic ^13^C shifts observed for N‐butyl‐N(4‐methyloxazol‐2‐yl)‐2‐methylpropionamide in the presence of fluorinated lanthanide shift reagents, are absent when non‐fluorinated reagents are used. This unusual behaviour is rationalized in te