𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Optical rotatory properties and conformations of esters and polyesters of trans-1,2-cyclohexanedicarboxylic acid

✍ Scribed by Overberger, C. G. ;Montaudo, G. ;Furuyama, Toshiuki ;Goodman, Murray


Publisher
Wiley (John Wiley & Sons)
Year
2007
Weight
468 KB
Volume
31
Category
Article
ISSN
0449-2994

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

The conformational preferences of trans‐1,2‐cyclohexanedicarboxylic acid (1,2‐CH) and ester derivatives have been studied. The optical rotatory properties of these compounds are discussed in comparison with those of other cyclic dicarboxylic acids. A stereoregular polymer, poly[ethylene‐(+)‐trans‐1,2‐cyclohexane dicarboxylate] (1,2‐CHPE) has been synthesized, and its properties are compared with those of model compounds.


πŸ“œ SIMILAR VOLUMES


Conformations and optical rotatory prope
✍ Shigeo Kubota; Shintaro Sugai; Junzo Noguchi πŸ“‚ Article πŸ“… 1968 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 653 KB

J a p a n ## Synposis Optically active poly-0-acetylthreonine and poly-0-acetyl-allothreonine exist in the B form in pyridine, in 2-chloroethanol-dichloromethane mixed solvent, and in the solid state. The optical rotatory dispersion of the 6 form of poly-0-acetyl-L-threonine in a 2-chloroethanol-