## Abstract The substituent influence on the ^1^H and ^13^C NMR chemical shifts in 2‐substituted benzimidazoles and their anions and cations has been investigated. The transmission of the electronic effects of substituents from C‐2 to C‐5 (6) is approximately 20% less effective than that in the opp
✦ LIBER ✦
STUDY OF THE PROTONATION/DEPROTONATION SEQUENCE OF TWO POLYAMINES: BIS-[(2S)-2-PYRROLIDINYLMETHYL] ETHYLENEDIAMINE AND SPERMIDINE BY 1 H AND 13 C NUCLEAR MAGNETIC RESONANCE
✍ Scribed by Alves da Silva, Jacqueline; Felcman, Judith; Lopes, Cláudio Cerqueira; Lopes, Rosângela S. C.; Villar, José Daniel Figueroa
- Book ID
- 120555052
- Publisher
- Taylor and Francis Group
- Year
- 2002
- Tongue
- English
- Weight
- 313 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0038-7010
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