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. Author manuscript; available in PMC: 2019 Jan 10.

Published in final edited form as: J Am Chem Soc. 2017 Dec 19;140(1):22–25. doi: 10.1021/jacs.7b09744

Table 1.

Optimization of preparative electrolysis reactions.


entry	NHPI (mol%)	R	Base (equiv)	Electrolyte	I^• (equiv)	% yield vs ArCH₃ (vs I^•)
1	2.5%	4-^tBu	Lut, KHCO₃ (0.1, 1.1)	KPF₆	0.1	10 (100)
2	15%	4-^tBu	Lut, KHCO₃ (0.1, 3.3)	KPF₆	1.0	38 (38)
3	20%	4-^tBu	Lut (1.5)	[LutH]ClO₄^a	1.0	57 (57)
4	20%	4-^tBu	Lut (1.5)	[LutH]ClO₄	1.5	52 (35)
5	20%	3-OMe	Lut (1.5)	[LutH]ClO₄	1.0	83 (83)
6	20% Cl₄NHPI	3-OMe	Lut (1.5)	[LutH]ClO₄	1.0	71 (71)
7	20% NHSI	3-OMe	Lut (1.5)	[LutH]ClO₄	1.0	54 (54)
8	20% Ph₄NHPI	3-OMe	Lut (1.5)	[LutH]ClO₄	1.0	78 (78)