Table 1. Summary of Selected Parameters of N2O2-Core Dendrimers 1–3 and Si-Core Dendrimers 4–6, as well as the Derived Dendritic Hydrogels.
| Dendrimer | Mwa (g/mol) | Mwb (g/mol) | HLB | log Pc | Dendritic hydrogel | CD (%)e | SD (%)f |
|---|---|---|---|---|---|---|---|
| N2O2-G1V4 (1) | 452.8 | 453.4 | 18.20 | 4.78 | Hy[(N2O2-G1V4)x(P)] (H1) | 80 (4 h) | 300 |
| N2O2-G2V8 (2) | 901.8 | 901.6 | 6.80 | 13.66 | Hy[(N2O2-G2V8)x(P)] (H2) | 90 (3 h) | 173 |
| Hy[(N2O2-G2V6)x(P)]V2 (H2-V2) | 78 (5 h) | 163 | |||||
| Hy[(N2O2-G2V4)x(P)]V4 (H2-V4) | 36 (4 h) | 166 | |||||
| Hy[(N2O2-G2V6)x(P)](NMe2HCl)2 (H2-N2) | - | 200 | |||||
| Hy[(N2O2-G2V4)x(P)](NMe2HCl)4 (H2-N4) | - | 290 | |||||
| N2O2-G3V16 (3) | 1800.0 | 1798.1 | 1.00 | 31.42 | Hy[(N2O2-G3V16)x(P)] (H3) | 85 (6 h) | 180 |
| Si-G0V4 (4) | 136.3 | d | d | 3.42 | Hy[(Si-G0V4)x(P)] (H4) | 90 (1.5 h) | 165 |
| Hy[(Si-G0V3)x(P)]V1 (H4-V1) | 73 (2 h) | 225 | |||||
| Si-G1V8 (5) | 585.3 | d | d | 12.30 | Hy[(Si-G1V8)x(P)] (H5) | 90 (6 h) | 149 |
| Si-G2V16 (6) | 1483.2 | d | d | 30.06 | Hy[(Si-G2V16)x(P)] (H6) | 40 (6 h) | 201 |
a
Calculated values from ChemDraw.
b
Results from MALDI-TOF (M+H+).
c
Predicted by ChemAxon.
d
Not calculated.
e
Average value from 6 different specimens.
f
Average value from 2 different specimens.