Crystal data for 1–6.
| Compound | 1 | 2 | 3 | 4 | 5 | 6 |
| Chemical formula | C42H36Cu2N4O14 | C42H28Mn2N4O10 | C19H18CoN2O7 | C19H16CoN2O6 | C19H16CoN2O5 | C14H17CdNO8 |
| Formula weight | 947.83 | 858.56 | 445.28 | 427.25 | 411.27 | 439.68 |
| Crystal system | Triclinic | Monoclinic | Monoclinic | Triclinic | Monoclinic | Triclinic |
| Space group | P1̄ | C2/c | P21/c | P1̄ | C2/c | P1̄ |
| a/Å | 7.3455(7) | 38.823(4) | 8.8603(3) | 10.0273(10) | 16.0459(6) | 9.3015(5) |
| b/Å | 10.4021(9) | 10.4967(8) | 17.4505(5) | 10.0728(9) | 12.0320(4) | 10.1706(6) |
| c/Å | 12.8273(10) | 18.7612(12) | 12.4228(4) | 10.7050(14) | 19.4535(9) | 10.2299(5) |
| α/° | 96.431(7) | 90 | 90 | 74.711(9) | 90 | 68.453(5) |
| β/° | 92.558(7) | 105.531(8) | 97.718(3) | 66.547(11) | 105.900(4) | 81.292(4) |
| γ/° | 101.886(8) | 90 | 90 | 76.120(8) | 90 | 67.661(5) |
| V/Å3 | 950.75(15) | 7366.3(11) | 1903.37(11) | 945.6(2) | 3612.1(3) | 832.50(9) |
| T/K | 293(2) | 293(2) | 293(2) | 293(2) | 293(2) | 293(2) |
| Z | 1 | 8 | 4 | 2 | 8 | 2 |
| D c/g cm−3 | 1.655 | 1.548 | 1.554 | 1.437 | 1.513 | 1.754 |
| μ/mm−1 | 2.071 | 6.161 | 7.480 | 7.399 | 7.748 | 10.901 |
| F(000) | 486 | 3504 | 916 | 418 | 1688 | 440 |
| Refl. measured | 3319 | 6861 | 3367 | 3216 | 3136 | 2869 |
| Unique refl. (Rint) | 2810 (0.0239) | 3204 (0.0933) | 2795 (0.0237) | 2712 (0.0329) | 2533 (0.0260) | 2740 (0.0390) |
| GOF on F2 | 1.065 | 0.988 | 1.079 | 1.017 | 1.048 | 1.030 |
| R 1[I > 2σ(I)]a | 0.0434 | 0.0806 | 0.0378 | 0.0536 | 0.0421 | 0.0353 |
| wR2[I > 2σ(I)]b | 0.1153 | 0.1956 | 0.0937 | 0.1351 | 0.1028 | 0.0951 |
a
R 1 = Σ‖Fo| − |Fc‖/|Fo|.
b
wR2 = {Σ[w(Fo2 − Fc2)]2/Σ[w(Fo2)]2}1/2.