Table I.
Resolution of Two-Component Mixtures by VFPSD
| compounds | component fit | measd τi ns | calcd τi ns | χR2 |
|---|---|---|---|---|
| FLS/9-AAa | 1 | 6.05 | 5.72 | |
| 2 | 4.54b (0.02) | 4.51 (0.032)c | 0.54 | |
| 9.85 (0.02) | 9.30 (0.092) | |||
| 3 | 2.03 (0.44) | 0.50 | ||
| 5.23 (0.20) | ||||
| 9.76 (0.22) | ||||
| PRODAN/TNSd | 1 | 4.88 | 4.74 | |
| 2 | 3.45 (0.068) | 3.83 (0.041) | 0.99 | |
| 7.89 (0.11) | 8.08 (0.16) | |||
| 3 | 2.55 (0.66) | 0.94 | ||
| 6.69 (0.53) | ||||
| 4.19 (0.31) | ||||
| NATyrA/NATAd | 1 | 2.74 | 23.4 | |
| 2 | 1.51 (0.19) | 1.71 (0.024) | 2.6 | |
| 2.92 (0.18) | 3.48 (0.013) | |||
| 3 | 1.34 (0.045) | 1.7 | ||
| 3.40 (0.16) | ||||
| 4.21 (0.34) |
The VFPS data were analyzed from 480 to 560 nm (17 wavelengths) with an assumed noise level of 2%. 54 files were used in the analysis, representing six θD between 0 and 100° for Ip and six θD between 90 and 190° for Iq, at nine F from 2.0 to 92.0 MHz.
Lifetimes of single-component solutions measured under the same conditions as the VFPS data.
The values in parentheses are the standard deviations calculated from the diagonal terms of the covarience matrix (39).
As in footnote a, but 40 files were used in the analysis with data from 10 θD (for Ip between 0 and 80°) at 8 F between 3.0 and 108.0 MHz and 23 wavelengths between 400 and 510 nm, assuming 3% noise.
As in footnote a but 48 files were used including data from 7 F between 11.37 and 113.7 MHz, over 25 wavelengths between 290 and 410 nm, assuming 2% noise.