Crystallography Open Database

Information card for entry 2023549

2023548 << 2023549 >> 2023550

Preview

Coordinates	2023549.cif
Original IUCr paper	HTML

Structure parameters

Chemical name	Ethyl 2,2-dimethyl-3-(naphthalen-1-yl)-1,2-dihydrobenzo[<i>c</i>]siline-4-carboxylate
Formula	C24 H24 O2 Si
Calculated formula	C24 H24 O2 Si
Title of publication	Synthesis and structure of ethyl 2,2-dimethyl-3-(naphthalen-1-yl)-1,2-dihydrobenzo[c]siline-4-carboxylate
Authors of publication	Tang, Xiaoxiao; Zhang, Liyun
Journal of publication	Acta Crystallographica Section E Crystallographic Communications
Year of publication	2026
Journal volume	82
Journal issue	10
a	9.8031 ± 0.0005 Å
b	13.062 ± 0.0006 Å
c	17.1604 ± 0.001 Å
α	90°
β	105.412 ± 0.006°
γ	90°
Cell volume	2118.3 ± 0.2 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293.15 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.099
Residual factor for significantly intense reflections	0.0573
Weighted residual factors for significantly intense reflections	0.1206
Weighted residual factors for all reflections included in the refinement	0.1436
Goodness-of-fit parameter for all reflections included in the refinement	1.02
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
306850 (current)	2026-09-03	cif/ Adding structures of 2023549 via cif-deposit CGI script.	2023549.cif