Ab initiostudy of the NMR shielding constants and spin-spin coupling constants in cyclopropene
✍ Scribed by Andrzej Barszczewicz; Michal Jaszuński; Krystyna Kamieńska-Trela; Trygve Helgaker; Poul Jørgensen; Olav Vahtras
- Book ID
- 105077110
- Publisher
- Springer
- Year
- 1993
- Tongue
- English
- Weight
- 592 KB
- Volume
- 87
- Category
- Article
- ISSN
- 1432-2234
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📜 SIMILAR VOLUMES
In this work it was sought to explore the versatility of geminal spin-spin coupling constants, 2 J XY SSCCs, as probes for stereochemical studies. A set of compounds, where their experimental 2 J XY SSCCs through the X-C-Y molecular fragment are predicted to be sensitive to hyperconjugative interact
## Abstract Fluorene‐9‐^13^C, fluorenone‐9‐^13^C, acenaphthenone‐11‐^13^C, acenaphthenone‐12‐^13^C, 1‐methylcyclopentanol‐1‐^13^C and 1‐methylcyclopentene‐1‐^13^C were synthesized to obtain __J__(CC) values between the natural carbons and the labeled carbons. Each of these compounds possessed at le