PhotoChem Match

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Photosensitizer

Chemical Formula: C19H20N2O4W

Molecular Weight: 524.22

Absorption maximum wavelength at the lowest-energy absorption peak

• λmax: 402 nm

Excited-state lifetime

τ: 83.6 µs

Excited-state energy

• E_0,0: 2.59 eV

Emission energy

• E_red: -1.34 V vs. SCE

Oxidation energy

• E_ox: 1.64 V vs. SCE

Excited-state reduction potential

• *E_red: 1.25 V vs. SCE

Excited-state oxidation potential

• *E_ox: -0.95 V vs. SCE

References

• Yu, D.; To, W.-P.; Tong, G. S. M.; Wu, L.-L.; Chan, K.-T.; Du, L.; Phillips, D. L.; Liu, Y.; Che, C.-M. Luminescent Tungsten(VI) Complexes as Photocatalysts for Light-Driven C–C and C–B Bond Formation Reactions. Chem. Sci. 2020, 11 (25), 6370–6382.
• Chan, K.-T.; Lam, T.-L.; Yu, D.; Du, L.; Phillips, D. L.; Kwong, C.-L.; Tong, G. S. M.; Cheng, G.; Che, C.-M. Strongly Luminescent Tungsten Emitters with Emission Quantum Yields of up to 84 %: TADF and High-Efficiency Molecular Tungsten OLEDs. Angew. Chem. Int. Ed. 2019, 58 (42), 14896–14900.