Table 2. Experimental details.

Crystal data
Chemical formula	C23H29N3O
M r	363.49
Crystal system, space group	Monoclinic, P21/c
Temperature (K)	293
a, b, c (Å)	11.565 (2), 8.0504 (16), 20.665 (4)
β (°)	97.68 (3)
V (Å3)	1906.7 (7)
Z	4
Radiation type	Mo Kα
μ (mm−1)	0.08
Crystal size (mm)	0.18 × 0.14 × 0.11
Data collection
Diffractometer	Bruker APEXII CCD
Absorption correction	Multi-scan (SADABS; Bruker, 2005 ▸)
T min, T max	0.894, 0.943
No. of measured, independent and observed [I > 2σ(I)] reflections	15990, 3900, 2582
R int	0.077
(sin θ/λ)max (Å−1)	0.625
Refinement
R[F 2 > 2σ(F 2)], wR(F 2), S	0.064, 0.150, 1.06
No. of reflections	3900
No. of parameters	286
No. of restraints	2
H-atom treatment	H-atom parameters constrained
Δρmax, Δρmin (e Å−3)	0.33, −0.25

Computer programs: APEX2 and SAINT (Bruker, 2005 ▸), SHELXS97 (Sheldrick, 2008 ▸), SHELXL2014 (Sheldrick, 2015 ▸), ORTEP-3 for Windows (Farrugia, 2012 ▸), Mercury (Macrae et al., 2008 ▸) and PLATON (Spek, 2009 ▸).