| Crystal data |
| Chemical formula |
[Ni(C23H21N2O2)2] |
|
M
r
|
773.54 |
| Crystal system, space group |
Triclinic, P
|
| Temperature (K) |
173 |
|
a, b, c (Å) |
4.6914 (2), 13.0677 (7), 16.9923 (8) |
| α, β, γ (°) |
68.441 (5), 83.739 (6), 88.032 (6) |
|
V (Å3) |
963.05 (9) |
|
Z
|
1 |
| Radiation type |
Mo Kα |
| μ (mm−1) |
0.55 |
| Crystal size (mm) |
0.32 × 0.08 × 0.03 |
| |
| Data collection |
| Diffractometer |
Rigaku R-AXIS RAPID |
| Absorption correction |
Multi-scan (ABSCOR; Rigaku, 1995 ▸) |
|
T
min, T
max
|
0.761, 0.984 |
| No. of measured, independent and observed [I > 2σ(I)] reflections |
9456, 4375, 3883 |
|
R
int
|
0.024 |
| (sin θ/λ)max (Å−1) |
0.649 |
| |
| Refinement |
|
R[F
2 > 2σ(F
2)], wR(F
2), S
|
0.037, 0.096, 1.06 |
| No. of reflections |
4375 |
| No. of parameters |
252 |
| H-atom treatment |
H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) |
0.42, −0.19 |
