. Author manuscript; available in PMC: 2008 Aug 26.

Published in final edited form as: Chem Rev. 2007 May 27;107(6):2503–2545. doi: 10.1021/cr0509556

Table 4.

Dimeric catalysts with tether lengths between n = 2 to 10 used in the ARO of cyclopentene oxide. The rate constant k_intra is for the cooperative intramolecular pathway.


n	ee (%)	k_intra (min⁻¹ × 10⁻²)	k_intra (M⁻¹ min⁻¹)
2	90	4.4	15.7
4	90	5.4	15.1
5	93	42.9	27.4
6	93	31.7	15.8
7	93	20.9	7.9
8	94	14.7	10.5
10	92	3.8	4.4