Table 2.
Parameters from Fits of CO Spectra
| substrate | νCO (cm−1) | full width at half-maximum (cm−1) | relative area (%) | statea |
|---|---|---|---|---|
| WT | ||||
| free | 1939.4 ± 0.4 | 17.0 ± 0.1 | 50 ± 4 | |
| 1951.5 ± 0.1 | 13.4 ± 0.4 | 33 ± 4 | ||
| 1962.7 ± 0.1 | 9.8 ± 0.1 | 17 ± 1 | ||
| camphor | 1939.4 ± 0.2 | 12.9 ± 0.5 | ||
| isoborneol | 1946.0 ± 0.06 | 12.4 ± 0.2 | ||
| camphane | 1952.3 ± 0.5 | 11.4 ± 0.2 | ||
| Y96CNF | ||||
| free | 1953.5 ± 0.6 | 22.0 ± 0.3 | 42 ± 1 | S2 |
| 1964.2 ± 0.1 | 9.4 ± 0.1 | 58 ± 1 | S3 | |
| camphor | 1945.6 ± 0.04 | 14.4 ± 0.03 | 82 ± 1 | S1 |
| 1948.9 ± 0.03 | 7.7 ± 0.2 | 9 ± 1 | S2 | |
| 1964.0 ± 0.1 | 9.5 ± 0.1 | 9 ± 1 | S3 | |
| isoborneol | 1949.8 ± 0.07 | 14.4 ± 0.8 | S1/S2 | |
| camphane | 1951.6 ± 0.08 | 11.0 ± 0.2 | S1/S2 | |
| Y96F | ||||
| free | 1956.8 ± 0.4 | 14.4 ± 1.0 | 42 ± 1 | |
| 1962.9 ± 0.07 | 9.0 ± 0.2 | 58 ± 1 | ||
| camphor | 1945.7 ± 0.6 | 13.6 ± 0.1 | ||
| isoborneol | 1949.5 ± 0.2 | 12.9 ± 0.1 | ||
| camphane | 1950.7 ± 0.03 | 11.1 ± 0.1 |
a
Assigned state based on our model (see the Supporting Information).