✦ LIBER ✦

Tautomerism (Methods and Theories) || Isotope Effects on Chemical Shifts as a Tool in the Study of Tautomeric Equilibria

✍ Scribed by Antonov, Liudmil

Book ID: 121718349
Publisher: Wiley-VCH Verlag GmbH & Co. KGaA
Year: 2013
Weight: 287 KB
Category: Article
ISBN: 3527332944
DOI: 10.1002/9783527658824.ch6

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Deuterium-Induced Isotope Effects on 13C

Deuterium-Induced Isotope Effects on 13C Chemical Shifts as a Probe for Tautomerism in Enolic β-Diketones

✍ Simon Bolvig; Poul Erik Hansen 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 820 KB

Deuterium isotope effects on I3C nuclear shielding, "AC(OD), were investigated for a series of enolic /3-diketones at different temperatures. The investigated enolic B-diketones cover a broad range of tautomeric equilibrium constants (K). The equilibrium constants were estimated from ''0 and I3C che

Hydrogen Bonding and Tautomerism in Anil

Hydrogen Bonding and Tautomerism in Anils of Salicylaldehydes and Related Compounds. A Study of Deuterium Isotope Effects on 13C Chemical Shifts

✍ Alan R. Katritzky; Ion Ghiviriga; Peter Leeming; Ferenc Soti 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 716 KB

Deuterium-induced chemical shift differences on the 13C (DIS) are reported for a series of Schiff bases of salicylaldehydes, l-(phenyliminomethyl)naphthalen-2-ol and 4-chloro-1,7-phenanthrolin-l0-ol. Provided that corrections for the hydrogen donor atom and diamagnetic effects of the surrounding gro

Hydrogen Bond Geometries and Proton Taut

Hydrogen Bond Geometries and Proton Tautomerism of Homoconjugated Anions of Carboxylic Acids Studied via H/D Isotope Effects on 13 C NMR Chemical Shifts

✍ Guo, Jing; Tolstoy, Peter M.; Koeppe, Benjamin; Golubev, Nikolai S.; Denisov, Gl 📂 Article 📅 2012 🏛 American Chemical Society 🌐 English ⚖ 747 KB

Deuterium isotope effects on carbon-13 N

Deuterium isotope effects on carbon-13 NMR shifts and the tautomeric equilibrium in N-substituted pyridyl derivatives of piroxicam

✍ Bordner, Jon; Hammen, Philip D.; Whipple, Earl B. 📂 Article 📅 1989 🏛 American Chemical Society 🌐 English ⚖ 773 KB

A theoretical study of the effects of mo

A theoretical study of the effects of molecular structure and solvation on tautomeric equilibria in the aromatic and heterocyclic hydroxy and mercaptoa

✍ V.I. Minkin; V.A. Kosobutski; B.Ja. Simkin; Ju.A. Zhdanov 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 793 KB

ChemInform Abstract: Isotope Effects on

ChemInform Abstract: Isotope Effects on Chemical Shifts as an Analytical Tool in Structural Studies of Intramolecular Hydrogen Bonded Compounds

✍ Simon Bolvig; Poul Erik Hansen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 25 KB 👁 2 views