𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Oxygen-17 NMR studies on alkylindanones: steric effects

✍ Scribed by Boykin, David W.; Hertzler, Russell L.; Delphon, John K.; Eisenbraun, Edmund J.

Book ID
118185495
Publisher
American Chemical Society
Year
1989
Tongue
English
Weight
748 KB
Volume
54
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Oxygen-17 NMR study of electronic and st
Oxygen-17 NMR study of electronic and steric effects in furan-2,3-dione derivatives
✍ M. Hnach; H. Zineddine; R. Faure; J. P. Aycard πŸ“‚ Article πŸ“… 1992 πŸ› John Wiley and Sons 🌐 English βš– 276 KB

## Abstract ^17^O NMR was used to probe the steric and electronic substituent effects in furan‐2,3‐dione derivatives. The carbonyl ^17^O chemical shifts correlate with Hammett constants and IR carbonyl stretching band frequencies for 5‐(__para__‐substituted‐phenyl)furan‐2,3‐diones.

Oxygen-17 NMR studies on 5-substituted u
Oxygen-17 NMR studies on 5-substituted uracils
✍ Chandrasekaran, Subramanian; Wilson, W. David; Boykin, David W. πŸ“‚ Article πŸ“… 1985 πŸ› American Chemical Society 🌐 English βš– 369 KB
Oxygen-17 NMR studies of N-nitrosamines
Oxygen-17 NMR studies of N-nitrosamines
✍ Giovanni Cerioni; Angelo G. Giumanini; Giancarlo Verardo; Hans Dahn πŸ“‚ Article πŸ“… 1994 πŸ› John Wiley and Sons 🌐 English βš– 472 KB

## Abstract Natural abundance ^17^O NMR data for seven aliphatic, nine cyclic and thirteen aromatic __N__‐nitrosamines, recorded at room temperature in acetonitrile, are reported. Differences in chemical shifts among and within the three groups are discussed in terms of electronic and steric effect