𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The stereochemistry of cis- and trans-3,6-dimethyl-o-dithiane

✍ Scribed by N. Isenberg; H.F. Herbrandson

Publisher
Elsevier Science
Year
1965
Tongue
French
Weight
537 KB
Volume
21
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Crystal and molecular structure of diast
Crystal and molecular structure of diastereomeric 2-diphenylthiophosphinoyl-cis-(4,6-dimethyl)-1,3-dithianes
✍ MichaΕ‚ W. Wieczorek; Grzegorz D. Bujacz; WiesΕ‚aw R. Majzner; Piotr P. Graczyk; M πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 262 KB πŸ‘ 2 views

The crystal and molecular structures of a pair of diastereomeric 2-diphenylthiophosphinoylcis-(4,6-dimethyl)-1,3-dithianes 2 have been determined by the X-ray method. The differences in corresponding bond distances in cis-2 and trans-2 are discussed in context of the anomeric effect operating in thi

1H NMR spectra and stereochemistry of ci
1H NMR spectra and stereochemistry of cis- and trans-5,6-dimethyl-2-oxo-1,4-dioxans
✍ Pertti Γ„yrΓ€s πŸ“‚ Article πŸ“… 1975 πŸ› John Wiley and Sons 🌐 English βš– 203 KB

## Abstract The ^1^H NMR spectra of isomeric 5,6‐dimethyl‐2‐oxo‐1,4‐dioxans have been recorded and the pertinent chemical shifts and coupling constants determined. The parameters indicate that both isomers exist as an equilibrium mixture of interconverting half chair ring conformations.