Table 2. Continuous-Flow Ni-Catalyzed Electrochemical Decarboxylative Arylations.

				yieldd (%)
entrya	reactor	j (mA/cm3)b	tRc (min)	5	6	7
1	flow cell	38	3.8	54	33	8
2	flow cell	29	4.2	62	17	10
3	flow cell	14	8.3	81	6	8
4	H-celld	3–4.5	410	74	6	14

^aCathode stream: 4 (0.1 M), PhI (2 equiv) NiBr₂ dme/dtbbpy (30 mol %), Bu₄NPF₆ (0.2 M); anode stream: NEt₃ (6 equiv), Bu₄NPF₆ (0.2 M).

^bj = current density, mA per cubic centimeter of RVC carbon foam (100 ppi).

^cInternal wet volume of anode or cathode flow cell is 0.5 mL.

^dYield determined by calibrated HPLC assay.