Average photophysical properties of HJ monomers. All spectra available in ESI Fig. S2†.
| Dye | Abs max λ (range) [nm] | Fluor. Em. max λ (range) [nm] | Fluor. QY a |
|---|---|---|---|
| Cy5H | 654 (650–656) | 665 (662–667) | 0.29 ± 0.07 |
| Cy5hex | 680 (678–683) | 702 (700–706) | 0.10 ± 0.02 |
| Cy5Peg | 675 (673–677) | 695 (694–697) | 0.09 ± 0.02 |
| Cy5tBu | 661 (658–663) | 679 (675–682) | 0.27 ± 0.03 |
| Cy5Cl | 661 (659–664) | 678 (675–682) | 0.26 ± 0.04 |
a
The QY reported are the average of the four monomer positions, with uncertainty arising from the difference in the four positions as well as other experimental propagations.