Table 2. Photophysical Properties of 1 and 2.
λexcitation (nm) |
λemission (nm) |
ϕfl |
ε (M–1cm–1) |
|||||
---|---|---|---|---|---|---|---|---|
MOPS | DMSO | MOPS | DMSO | MOPS | DMSO | MOPS | DMSO | |
1 | 769 | 786 | 787 | 803 | 0.05 | 0.33 | 1.45 × 1005 | 2.45 × 1005 |
2 | 767 | 786 | 785 | 803 | 0.02 | 0.29 | 1.36 × 1005 | 1.93 × 1005 |