. 2015 Aug 12;137(35):11432–11444. doi: 10.1021/jacs.5b06648

Table 1. Suzuki–Miyaura Cross-Couplings with FeCl₂(SciOPP) (1-Cl₂) and Fe(η⁶-Biphenyl)(SciOPP) (2) Precatalysts.

catalyst	R	time (h)	Chp-Ph yield (%)	ChpCl (unreacted) (%)
1-Cl₂	n-butyl	4	93^a	0
	t-butyl	4	89	2
2	t-butyl	4	63	32
	t-butyl	6	83	17

The results with R = n-butyl are from ref (42).

Table 1. Suzuki–Miyaura Cross-Couplings with FeCl2(SciOPP) (1-Cl2) and Fe(η6-Biphenyl)(SciOPP) (2) Precatalysts.