Photocatalytic CO2 Reduction under Visible-Light Irradiation by Ruthenium CNC Pincer Complexes/Conditions optimizations for photocatalytic reduction of CO2

cat	cat conc [µM]	PS	PS conc [mM]	e-D	e-D conc [M]	H-D	H-D conc [M]	solvent A	solvent B	solvent C	solv A/B/C	additives	additives conc [M]	feedstock gas	feedstock volume	intensity	pH	T [°C]	λexc [nm]	t [h]	TON CO	TOF CO	Φ CO [%]	TON CH4	TOF CH4	Φ CH4 [%]	TON H2	TOF H2	Φ H2 [%]	TON HCOOH	TOF HCOOH	Φ HCOOH [%]	TON MeOH	TOF MeOH	Φ MeOH [%]	selectivity [%] [CO;CH4;H2;HCOOH;MeOH]	Φ all [%]	Details	include
[Ru(bpy)(py)-(tBuNHC)2(MeCN)][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24	129						556			3296						3.2%; 0%; 14.0%; 82.8%; 0%			Yes
[Ru(bpy)(py)-(MeNHC)2(MeCN)][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24	224						1438			4593						3.6%; 0%; 23.0%; 73.4%; 0%			Yes
[Ru(bpy)(py)-(tBuNHC)2CO][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24	129						505			3792						2.9%; 0%; 11.4%; 85.7%; 0%			Yes
[Ru(bpy)(py)-(MeNHC)2CO][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24	300						1897			5634						3.8%; 0%; 24.2%; 71.9%; 0%			Yes
		[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24																n/a			No
[Ru(bpy)(py)-(MeNHC)2CO][PF6]2	0.01			BI(OH)H	0.1			DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24	8.9						87									9.3%; 0%; 90.7%; 0%; 0%			No
[Ru(bpy)(py)-(MeNHC)2CO][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05					DMA	TEOA		4:1			CO2					450 W Hg lamp, K2CrO4 filter	24							20									n/a			No
[Ru(bpy)(py)-(MeNHC)2CO][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			argon					450 W Hg lamp, K2CrO4 filter	24							307									n/a			No
[Ru(bpy)(py)-(MeNHC)2CO][PF6]2	0.01	[Ru(dmb)3][PF6]2	0.05	BI(OH)H	0.1			DMA	TEOA		4:1			CO2					dark																	n/a			No