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13C13C spin spin coupling constants in azulenes

✍ Scribed by Stefan Berger; Klaus-Peter Zeller


Publisher
Elsevier Science
Year
1980
Tongue
French
Weight
236 KB
Volume
36
Category
Article
ISSN
0040-4020

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## Abstract A series of (>90% isotopic purity) ^13^C‐labeled aliphatic alcohols of the general structure CCC^13^COH were synthesized and studied by ^13^C n.m.r. to obtain all ^13^C^13^C couplings involving the labeled carbon. The ^2^__J__(CC) values were small (<0.5 Hz) and contrast with the l