Ring currents have played a crucial role in modern chemistry, but they have been analyzzd and discussed almost entirely in terms of their effect upon proton nmr chemical shifts. 2,3 The applica,ion of carbon magnetic resonance spectroscopy to this area has received relatively little attention.
โฆ LIBER โฆ
Carbon-13 nuclear magnetic resonance and ring currents in vinyl cross-linked annulenes
โ Scribed by Trost, Barry M.; Herdle, William B.
- Book ID
- 127030516
- Publisher
- American Chemical Society
- Year
- 1976
- Tongue
- English
- Weight
- 831 KB
- Volume
- 98
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Nuclear magnetic resonance spectroscopy.
โ
Ronald H. Levin; John D. Roberts
๐
Article
๐
1973
๐
Elsevier Science
๐
French
โ 178 KB
Nuclear Magnetic Resonance Spectroscopy.
โ
Richard Du Vernet and V. Boekelheide
๐
Article
๐
1974
๐
National Academy of Sciences
๐
English
โ 621 KB
Ring currents and nuclear magnetic reson
โ
V. M. Mamaev; G. V. Ponamarev; S. V. Zenin; R. P. Evstigneeva
๐
Article
๐
1972
๐
Springer
๐
English
โ 349 KB
Carbon-13 nuclear magnetic resonance spe
โ
Renรฉ Scherrer; Robert Lundin; Mabry Benson; Sue C. Witt
๐
Article
๐
1983
๐
Elsevier Science
๐
English
โ 320 KB
Gels are elastic, solid-like coherent systems of continuous structure and composed of at least two components'. Polysaccharides form several different types of gel with water. Most commonly, long-chain polysaccharides produce hydrogels through complex junction-zones, thermoreversible helical regions
High-Resolution Pulsed Carbon-13 Nuclear
โ
Schaefer, Jacob
๐
Article
๐
1971
๐
American Chemical Society
๐
English
โ 321 KB
Does a โRing Current Effectโ Exist for 1
โ
Prof. Dr. Harald Gรผnther; Dipl.-Chem. Hans Schmickler; Dipl.-Chem. Heinrich Kรถni
๐
Article
๐
1973
๐
John Wiley and Sons
๐
English
โ 330 KB
๐ 2 views