Access the full text.
Sign up today, get unlimited access with DeepDyve Pro!
‐d‐glucopyranosylamine (Fucα1 → 6GlcNAcβ1 → Asn) in deuterium oxide were completely interpreted . The chemical shifts and coupling constants were refined by simulation of the spectra. By means ...
the clearing up of structures of molecules by NMR-spectroscopy depends mostly on the interpretation of chemical shifts and coupling constants in NMR spectra. Besides, the interpretation of spin-lattice ...
conformers as detected by the NMR spectroscopy, had a good coincidence with the MO-theory and the experimental results. The proton or carbon-13 chemical shifts and coupling constants also showed satisfactory ...
Complete analyses of the 400 MHz 1H NMR spectra of 47 chlorinated biphenyls (PCBs) were carried out in order to obtain the 1H chemical shifts and coupling constants . The 1H chemical shifts ...
13C NMR spectra of compounds related to aristolochic acid and aristololactam, the constituents of Aristolochia indica, have been studied to determine the chemical shifts and coupling constants ...
online: 13 June 2013 Iranian Chemical Society 2013 Abstract The unassigned configurations of holadyson in parameters, such as chemical shifts , J- coupling constants , the C8, C9, C13, C14, and C17 were ...
spin-spin coupling constants ) or structurally similar ligands in paramagnetic transition metal complexes (isotropic chemical shifts ) are systematized and critically discussed. Quantum- chemical analysis ...
are observed for different rotamers of enaminones in the slow exchange limit. The interpretation of the 15N chemical shifts in terms of the non‐planarity of the E, s‐E rotamers is in accord with 13C chemical ...
A chemical ‐ shift ‐selective filter (CSSF) was applied to the detection of J‐ coupled metabolites in the human brain. This filter is an acquisition‐based technique that requires the chemical shifts ...
exquisite sensitivity of NMR chemical shifts and J‐ coupling constants to molecular structural parameters, electronic structure, and dynamics, renders NMR spectroscopy one of the most versatile tools ...
Access the full text.
Sign up today, get unlimited access with DeepDyve Pro!