. Author manuscript; available in PMC: 2019 Dec 17.

Published in final edited form as: Anal Biochem. 1997 Dec 15;254(2):179–186. doi: 10.1006/abio.1997.2413

TABLE 1.

Photoluminescence Quantum Yields and Lifetimes of Re(bcp)(CO)₃(4-COOHPy)(PF₆), at Room Temperature Unless Otherwise Indicated

Solvent	Conditions	Φ^a	τ (μs)	Mean τ (μs)
CH₃OH	Air	0.039	0.54
CH₃OH	Argon	0.54	7.25
CHCl₃	Air	0.047	0.66
CHCl₃	Argon	0.55	6.72
CH₃CN	Air	0.016	0.49
CH₃CN	Argon	0.23	4.65
Glycerol	Air	0.27	10.8
Re-PE in DPPG vesicles	Air	0.13 (22°C)		4.36 (2°C)
				3.31 (10°C)
				2.54 (22°C)
				1.99 (35°C)
				1.82 (50°C)
Re-PE in DPPG vesicles	Argon	0.27
Re-IgG	Air	0.12		2.92
Re-IgG	Argon	0.22		4.07
Re-HSA	Air	0.20		2.75
Re-HSA	Argon			3.44
0.1 M PBS	Air		0.99

Absolute quantum yields are difficult to determine in the presence of uncertain amounts of dissolved oxygen under air-equilibrated conditions.