Table 1. Sample Lists Used in This Work, Including the Molecular Characteristics Determined by GPC-MALS and the Phenol Sulfuric Acid Method.
| sample code | feeding weight ratioa | Mwb (g/mol) | Rhc (nm) | Rhd (nm) | NCDe | wt % CD (%) | ECH/CD in polymer (w/w) |
|---|---|---|---|---|---|---|---|
| βCDNP0.9 | 2.83 | 9.37 × 104 | 4.0 | 5.6 ± 0.1 | 43.8 | 53.0 | 0.9 |
| βCDNP2.0 | 4.25 | 2.74 × 105 | 7.1 | 8.8 ± 0.2 | 79.4 | 32.9 | 2.0 |
| βCDNP2.7 | 4.25 | 7.29 × 104 | 3.5 | 3.9 ± 0.2 | 17.1 | 26.7 | 2.7 |
| βCDNP3.0 | 5.66 | 1.55 × 105 | 5.6 | 8.0 ± 0.5 | 34.3 | 25.1 | 3.0 |
| αCDNP3.2 | 4.25 | 2.43 × 104 | 2.1 | 2.6 ± 0.2 | 5.9 | 23.8 | 3.2 |
| γCDNP3.3 | 4.25 | 1.23 × 105 | 4.0 | 6.6 ± 1.0 | 21.9 | 23.2 | 3.3 |
| DXNP | 2.83 | 1.98 × 105 | 3.8 | 38.5f | 0.89 |
a
The feeding weight ratio is the weight ratio between ECH and CD in the synthesis reaction. ECH/CD in the polymer is the weight ratio between ECH and CD in the polymer.
b
Determined by GPC coupled with SLS, the estimated error range is about ±3–5%.
c
Determined with DLS
d
Determined with DOSY.
e
From the phenol sulfuric acid method, the estimated error range is about ±5%.
f
Glucose weight percent instead of CD.