Crystallography Open Database

Information card for entry 7235483

Preview

Coordinates	7235483.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	Diazaspiro
Chemical name	diazaspiro
Formula	C25 H26 N2 O4
Calculated formula	C25 H26 N2 O4
Title of publication	An efficient catalyst free synthesis of nitrogen containing spiro heterocycles via [5 + 1] double Michael addition reaction
Authors of publication	Aggarwal, Komal; Vij, Kanika; Khurana, Jitender M.
Journal of publication	RSC Advances
Year of publication	2014
Journal volume	4
Journal issue	26
Pages of publication	13313
a	11.9005 ± 0.0014 Å
b	14.5727 ± 0.0017 Å
c	14.6539 ± 0.0015 Å
α	106.597 ± 0.009°
β	100.356 ± 0.009°
γ	108.204 ± 0.01°
Cell volume	2210.2 ± 0.5 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.0952
Residual factor for significantly intense reflections	0.0557
Weighted residual factors for significantly intense reflections	0.1253
Weighted residual factors for all reflections included in the refinement	0.1454
Goodness-of-fit parameter for all reflections included in the refinement	0.997
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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