| Bond lengths | |||
|---|---|---|---|
| Cu1-N1 | 1.946(2) | Cu2-N3 | 1.951(3) |
| Cu1-N2 | 1.964(3) | Cu2-N4 | 1.966(3) |
| Cu1-O2 | 1.932(2) | Cu2-O6 | 1.938(2) |
| Cu1-O4 | 1.921(2) | Cu2-O8 | 1.916(2) |
| Cu1-O9 | 2.340(3) | Cu2-O10 | 2.333(3) |
| Bond angles | |||
| N1-Cu1-N2 | 83.03(11) | N3-Cu2-N4 | 83.38(11) |
| N1-Cu1-O2 | 92.60(10) | N3-Cu2-O6 | 92.10(10) |
| N1-Cu1-O4 | 173.99(11) | N3-Cu2-O8 | 172.66(12) |
| N2-Cu1-O2 | 164.93(11) | N4-Cu2-O6 | 166.45(11) |
| N2-Cu1-O4 | 92.68(10) | N4-Cu2-O8 | 92.97(10) |
| O2-Cu1-O4 | 90.49(9) | O6-Cu2-O8 | 90.01(9) |