𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Tautomeric Equilibria in Relation to Pi-Electron Delocalization

✍ Scribed by Ewa Daniela Raczynska; Wanda Kosinska; Borys Osmialowski; Ryszard Gawinecki


Publisher
John Wiley and Sons
Year
2006
Weight
8 KB
Volume
37
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


On the criteria for PI-electron delocali
✍ Earl M. Evleth Jr.; Jerome A. Berson; Stanley L. Manatt πŸ“‚ Article πŸ“… 1964 πŸ› Elsevier Science 🌐 French βš– 321 KB

Discussions of "aromaticity" of cyclic conjugated molecules have invoked a variety of criteria for the estimation of the extent of V-electron delocalization. ' c., 82, 5816 (1960).

Ο€ Electron delocalization in pristine po
✍ V. HernΓ‘ndez; M. Veronelli; L. Favaretto; J. T. LΓ³pez Navarrete; D. Jones; G. Ze πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 317 KB πŸ‘ 1 views

Chain-length-dependent a electron delocalization is analyzed in pristine oligofurans and polyfuran by means of Fourier transform Raman spectroscopy. Neutral polyfuran shows a large frequency dispersion with conjugation length and it has not yet reached saturation at the level of the hexamer. In spit

Ring-chain tautomerism and three- to fou
✍ Kalevi Pihiaja; Aija Parkkinen; Ferenc FΓΌlΓΆp; Jonna Mattinen; GΓ‘bor Bernath πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 French βš– 489 KB

The condensation of &-(1) and trans-2-hydroxymethyl-4-cyclohexenvl-l-amine (21 and 2,3-w- (3) cyclo?2.2.l]heptyl&nine (4j and 2,3-d.&&-3\_hydroxymethylbiwith 8 -different-aromatic aldehydes led to ring-chain tautomeric equilibria between epimeric tetrahydro-1,3-oxazines and open-chain Schiff bases.