|
|||||
|
|
A conformational model of per-O-acetyl-cyclomaltoheptaose (-beta-cyclodextrin) in solution: detection of partial inversion of glucopyranose units by NMR spectroscopy |
|
| Authors: | Uccello-Barretta Gloria Sicoli Giuseppe Balzano Federica Salvadori Piero |
| Institution: | Dipartimento di Chimica e Chimica Industriale, Università di Pisa, via Risorgimento 35, Italy. gub@dcci.unipi.it |
| Abstract: | The stereochemical features of per-O-acetyl-cyclomaltoheptaose (-beta-cyclodextrin) have been investigated in solution by NMR spectroscopy, and the deviation of functionalised glucopyranose rings from 4C(1) chairs to skew-type conformations has been detected. |
| Keywords: | Cyclomaltooligosaccharides Cyclodextrins NMR Stereochemistry Conformational distortions |
| 本文献已被 ScienceDirect PubMed 等数据库收录！ | |