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. Author manuscript; available in PMC: 2013 Mar 25.

Published in final edited form as: J Am Chem Soc. 2011 Mar 15;133(13):4865–4873. doi: 10.1021/ja1093919

Table 3.

Intramolecular ET rate constants and activation parameters.

	C112D	C112D/M121L

k_PR – 281 K, s⁻¹	35
k_PR – 283 K, s⁻¹	54	37
k_PR - 286 K, s⁻¹	45
k_PR - 290 K, s⁻¹	112	52
k_PR - 297 K, s⁻¹	123	61
k_PR - 309 K, s⁻¹	228	99
k_PR - 315 K, s⁻¹	329	110
ΔH^‡ (kJ mol^{− 1})	34.8 ± 4.0	22.6 ± 1.0
ΔS^‡ (J mol⁻¹ K^{− 1})	−88 ± 8	−135 ± 4