| Crystal data |
| Chemical formula |
[Ni(C10H24O5Si2)(C12H24N4)] |
[Ni(C10H25O5Si2)(C12H24N4)]ClO4
|
|
M
r
|
563.53 |
663.99 |
| Crystal system, space group |
Monoclinic, P21/c
|
Triclinic, P
|
| Temperature (K) |
173 |
200 |
|
a, b, c (Å) |
13.033 (5), 12.877 (10), 9.028 (3) |
9.3815 (7), 12.9009 (8), 14.7604 (10) |
| α, β, γ (°) |
90, 101.31 (3), 90 |
99.309 (5), 100.343 (6), 99.232 (6) |
|
V (Å3) |
1485.7 (13) |
1700.9 (2) |
|
Z
|
2 |
2 |
| Radiation type |
Mo Kα |
Mo Kα |
| μ (mm−1) |
0.77 |
0.77 |
| Crystal size (mm) |
0.25 × 0.25 × 0.05 |
0.45 × 0.35 × 0.30 |
| |
| Data collection |
| Diffractometer |
Agilent Xcalibur, Eos |
Agilent Xcalibur, Eos |
| Absorption correction |
Multi-scan (CrysAlis PRO; Agilent, 2014 ▸) |
Multi-scan (CrysAlis PRO; Agilent, 2014 ▸) |
|
T
min, T
max
|
0.694, 1.000 |
0.889, 1.000 |
| No. of measured, independent and observed [I > 2σ(I)] reflections |
3957, 3957, 2499 |
9606, 9606, 5769 |
|
R
int
|
0.040 |
0.063 |
| (sin θ/λ)max (Å−1) |
0.595 |
0.595 |
| |
| Refinement |
|
R[F
2 > 2σ(F
2)], wR(F
2), S
|
0.065, 0.143, 1.01 |
0.050, 0.115, 1.01 |
| No. of reflections |
3957 |
9606 |
| No. of parameters |
165 |
367 |
| No. of restraints |
6 |
7 |
| H-atom treatment |
H-atom parameters constrained |
H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) |
0.56, −0.61 |
0.51, −0.44 |
