. 2022 Dec 21;145(1):527–536. doi: 10.1021/jacs.2c10842

Table 2. Catalytic Ar^F–Alk Results of Ar^F–I + PhC≡C–SnBu₃ Coupling Catalyzed by Complex 1, with Different Fluorinated Aryl Groups^a.

entry	Ar^FI	catalyst	Ar^FI	Ar^FAlk	Ar^FH
1^b	3,5-C₆F₃Cl₂I	1 (10%)	0	>99	0
2^c	4-FC₆H₄I	1 (10%)	0	98^d	0
3	2-FC₆H₄I	1 (10%)	11	82	7
4	2,6-F₂C₆H₃I	1 (10%)	70	30	0
5^e	2,6-F₂C₆H₃I	1 (10%)	10	70	10^f
6	C₆F₅I	1 (10%)	4	70	26
7^g	C₆F₅I	1 (2%)	3	70	27

Reaction conditions as in entry 9 of Table 1.

Entry 9 of Table 1.

Entry 12 of Table 1.

2% Ar^FSnBu₃.

12 h at 100 °C.

Plus others (10%).

24 h, 90 °C, 1,4-dioxane.

Table 2. Catalytic ArF–Alk Results of ArF–I + PhC≡C–SnBu3 Coupling Catalyzed by Complex 1, with Different Fluorinated Aryl Groupsa.