Table 2. Lifetimes and assignments of S₁ and T₁ excited states determined from fs and ns transient absorption measurements.

	S1 lifetime	S1 assignment	T1 lifetime	T1 assignment
1A	3.0 ps	1MLCT	89.5 μs	3δδ*
1B	0.5 ps	1MLCT	3–10 ns	3MLCT
2A	2.4 ps	1MLCT	64.3 μs	3δδ*
2B	1.7 ps	1MLCT	∼30 ns	3MLCT
3A	5.7 ps	1MLCT	58.1 μs	3δδ*
4A	9.2 ps	1MLCT	63 μs	3δδ*