. Author manuscript; available in PMC: 2021 Nov 16.

Published in final edited form as: Inorg Chem. 2020 Nov 2;59(22):16319–16327. doi: 10.1021/acs.inorgchem.0c02115

Table 1.

Numerical data of the emission properties of 1a, 1b and 2.

Complex	λ_em/nm (λ_ex/nm)	τ/μs	Φ(%)	k_r^a	k_nr^a
2	490^max, 522, 560^sh (350), Solid (298 K) 493^max, 529, 560^sh (350), Solid (77 K) 485^max, 518, 555^sh (350), 10⁻³ M (298 K) 480^max, 516, 551^sh (350), 10⁻³ M (77 K)	11.6 21.5 2.3 16.5	53.1 94.6 8.4 88.1	4.56×10⁴ 4.40×10⁴ 3.65×10⁴ 4.67×10⁴	4.06×10⁴ 0.25×10⁴ 39.8×10⁴ 1.39×10⁴
1a	487, 522^max, 554^sh (350), Solid (298 K)	7.2	47.0	6.52×10⁴	7.36×10⁴
1b	487, 522^max, 554^sh (350), Solid (298 K)	6.9	31.0	4.49×10⁴	10.0×10⁴

k_r and k_nr were calculated according to the equations k_r = Φ/τ and k_nr = (1/τ)-k_r respectively.