Table 3.
Stern –Volmer constants (KSV) (M−1) |
IR peak position (cm−1) | Bandwidth (cm−1) | |||
---|---|---|---|---|---|
t=60 s | t=200 s | t=1000 s | |||
15FC≡N | 4.1±0.6 | 3.9±0.5 | 2.0±0.2 | 2233 | 14 |
23FC≡N | 3.9±0.5 | 3.7±0.5 | 1.3±0.2 | 2229 | 14 |
37FC≡N | 3.9±0.1 | 3.7±0.3 | 1.5±0.03 | 2230 | 14 |
GGFC≡NAA a | 9.3 | — | — | 2236 | 11 |
The control peptide does not aggregate and its KSV value is independent of time.