๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

N -( tert -Butyldimethylsilyl)imidazole and related heterocycles: 13 C nuclear magnetic resonance study and reaction with dimethylsulfoxide

โœ Scribed by Janzen, Alexander F.; Lypka, Gerald N.; Wasylishen, Roderick E.


Book ID
120008666
Publisher
NRC Research Press
Year
1980
Tongue
French
Weight
275 KB
Volume
58
Category
Article
ISSN
0008-4042

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


15N Nuclear magnetic resonance of some p
โœ Misa V. Jovanovic ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 459 KB

The 15Nchemical shifts of a number of pyrazines, 1,2,4-triazines, and their N-oxides are reported. The shielding effects of a substituent ortho to a ring nitrogen on that nitrogen atom depend on the ITdeficiency of the heterocyclic ring. These n-deficiency values are related to ortho "C chemical shi