Table 1.
C‐C‐N‐C torsion angles between the decalin and ureido groups in the solvates of transporter 1, giving 1 the potential to act as host for a range of different anions, as also indicated here and discussed below.[a]
| Solvate or complex of 1 |
C‐C‐N‐C torsion angles in the left ureido group |
C‐C‐N‐C torsion angles in the right ureido group |
|---|---|---|
| acetone | −72/+72 | +145/−145 |
| H2O | −78/+78 | +132/−132 |
| THF | −69/+69 | +134/−134 |
| DMSO | −81/+81 | +93/‐93 |
| MeOH | −165/+165 | +161/−161 |
| 1⋅Cl− | −112/+112 | +148/−148 |
| 1⋅Br− | −69/+69 | +89/−89 |
| 1⋅AcO− | −91/+91 | +77/−77 |
| 1⋅NO3 − | −68/+68 | +83/−83 |
| 1⋅SO4 2− | −75/+75 | +100/−100 |
[a] Due to the centrosymmetric space group two inverted sets of torsion angles apply: −72, +145 and +72, −145.