Abstract
Cyclooctatetraenyldipropylborane 4 has been synthesized in 47% yield; activation parameters for bond shifting in 4 determined by lineshape analysis of the 13C NMR spectra are ΔG╪(298) = 67.7±0.1 kJ mol−1; ΔH╪ = 58.1±0.8 kJ mol−1; ΔS╪ = –32±5 kJ mol−1 K−1.
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