Table 2. Experimental details.

Crystal data
Chemical formula	C16H10
M r	202.24
Crystal system, space group	Monoclinic, P21/c
Temperature (K)	85
a, b, c ()	23.4263(5), 21.1181(5), 9.2989(2)
()	100.731(1)
V (3)	4519.89(17)
Z	16
Radiation type	Mo K
(mm1)	0.07
Crystal size (mm)	0.46 0.40 0.07
Data collection
Diffractometer	BrukerNonius APEXII CCD
Absorption correction	Multi-scan (SADABS; Bruker, 2011 ▸)
T min, T max	0.887, 0.980
No. of measured, independent and observed [I > 2(I)] reflections	77658, 8885, 7147
R int	0.030
(sin /)max (1)	0.617
Refinement
R[F 2 > 2(F 2)], wR(F 2), S	0.036, 0.103, 1.03
No. of reflections	8885
No. of parameters	577
No. of restraints	42
H-atom treatment	H-atom parameters constrained
max, min (e 3)	0.29, 0.16

Computer programs: , APEX2 and SAINT (Bruker, 2011 ▸), SHELXS (Sheldrick, 2008 ▸), SHELXL2014 (Sheldrick, 2015 ▸), TITAN2000 (Hunter Simpson, 1999 ▸), Mercury (Macrae et al., 2008 ▸), enCIFer (Allen et al., 2004 ▸), PLATON (Spek, 2009 ▸) and publCIF (Westrip 2010 ▸).