| Crystal data |
| Chemical formula |
C12H20NO2
|
|
M
r
|
210.29 |
| Crystal system, space group |
Orthorhombic, P212121
|
| Temperature (K) |
100 |
|
a, b, c (Å) |
7.94506 (13), 10.17919 (16), 14.8052 (3) |
|
V (Å3) |
1197.36 (4) |
|
Z
|
4 |
| Radiation type |
Cu Kα |
| μ (mm−1) |
0.63 |
| Crystal size (mm) |
0.18 × 0.15 × 0.08 |
| |
| Data collection |
| Diffractometer |
Agilent SuperNova (Dual, Cu at zero, Atlas) |
| Absorption correction |
Multi-scan (CrysAlis PRO; Agilent, 2013 ▶) |
|
T
min, T
max
|
0.522, 1.000 |
| No. of measured, independent and observed [I > 2σ(I)] reflections |
6622, 2307, 2203 |
|
R
int
|
0.046 |
| (sin θ/λ)max (Å−1) |
0.624 |
| |
| Refinement |
|
R[F
2 > 2σ(F
2)], wR(F
2), S
|
0.043, 0.123, 1.15 |
| No. of reflections |
2307 |
| No. of parameters |
140 |
| No. of restraints |
90 |
| H-atom treatment |
H-atom parameters constrained |
| Δρmax, Δρmin (e Å−3) |
0.22, −0.28 |
| Absolute structure |
Flack x determined using 858 quotients [(I
+)−(I
−)]/[(I
+)+(I
−)] (Parsons & Flack, 2004 ▶) |
| Absolute structure parameter |
0.0 (3) |
