𝔖 Bobbio Scriptorium
✦   LIBER   ✦

13C-NMR investigations of synthetic branched polysaccharides

✍ Scribed by Kei Matsuzaki; Iwao Yamamoto; Takaya Sato; Koji Enomoto; Tokiji Kawamura; Hidefumi Hirai


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
319 KB
Volume
6
Category
Article
ISSN
0144-8617

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


13C NMR investigation of synovial fluids
✍ Klaus Albert; Sabine Michele; Ulrich Günther; Manfred Fial; Hugo Gall; Johannes 📂 Article 📅 1993 🏛 John Wiley and Sons 🌐 English ⚖ 356 KB

## Abstract ^13^C NMR spectra of synovial fluids from 20 patients suffering from rheumatic diseases have been recorded. Structural changes in hyaluronic acid, the main carrier of the viscoelastic properties of synovial fluid, could be observed in the NMR spectra of the native biological fluid. By c

NMR spectroscopy of 13C-enriched polysac
✍ Alexandra Kjellberg; Toshiaki Nishida; Andrej Weintraub; Göran Widmalm 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 217 KB 👁 1 views

13CÈ13C 2D TOCSY experiments were applied, with both carbon-13 and proton detection, to alleviate the problem of limited 1HÈ1H coherence transfer in certain sugars, e.g. those with the manno or galacto conÐguration. The 13CÈ13C couplings are not as dependent on the di †erent sugar geometries and can

Hydroxyl group interactions in polysacch
✍ M. Bosco; F. Picotti; A. Radoicovich; R. Rizzo 📂 Article 📅 2000 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 84 KB

The secondary isotope shift in 13 C-nmr spectra in water was used to obtain information on the interactions of hydroxyl groups with their environment in polysaccharides. Specifically, the possibility of detecting the preference of intramolecular hydrogen bonding with respect to solvation was investi

A 13C NMR investigation of [5]metacyclop
✍ L. W. Jenneskens; F. J. J. de Kanter; W. H. de Wolf; F. Bickelhaupt 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 497 KB

Carbon-13 NMR data of [iilmetacyclophane (la), its 8,ll-dihalosubstituted derivatives lb-ld and of some model compounds are reported and discussed. A remarkable downfield shift is observed for the aromatic carbon between the bridging carbons; this is tentatively ascribed to long-range effects of the