✍ Scribed by Steve C.F Au-Yeung
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Electric-field-induced splittings of 'H and 14N NMR lmes of nitrobenzene in solutions with benzene and acetonitrie were measured to study the solvent dependence of 14N quadrupole coupling The solvent effect is negligible. Comparison with sohdstate data indicates that the major principal component of
## Abstract Solvent effects on the nitrogen NMR shieldings of indolizine and three azaindolizines are presented for a range of thirteen solvents. The results are discussed in terms of hydrogen‐bonding an solvent polarity effects. ‘Pyridine‐type’ nitrogen atoms show a much larger range of solvent ef
## Abstract Routine homo‐ and heteronuclear 2D NMR experiments (COSY, HMQC, TOCSY and ROESY) were performed for the complex macrocyclic pentaamine ligand 1‐(2′‐aminoethyl)‐1,4,8,11‐tetraazacyclotetradecane (**1**, scorpiand), derived from 1,4,8,11‐tetraazacyclotetradecane (cyclam). However, some it
High-precision 14N NMR measurements of solvent-induced shielding variations are reported for some nitrosobenzene systems. These variations are shown to result from a combination of three major factors, solvent to solute hydrogen bonding where the solute nitrogen lone pair electrons are involved, sol