Table 1.
compound | molecular weight | diffusion coefficient (10−6 cm2/s) | diameter (nm) |
---|---|---|---|
4 | 21208.46 | 2.13 ± 0.1b | 6.6 ± 0.2a |
2.2 ± 0.2c | 6.7 ± 0.3a | ||
6.9d | |||
5 | 24358.16 | 1.69 ± 0.2b | 8.1 ± 0.2a |
8.4d |
Calculated from the diffusion coefficient using the Stokes–Einstein equation.
Obtained from PGSE experiments (CD3COCD3, 298 K).
Obtained from electrochemical measurements.
Obtained from molecular modeling as the measured distance between the two most separated points of the functional units.