Crystallography Open Database

Information card for entry 7240647

Preview

Coordinates	7240647.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C21 H24 N3 O8 P
Calculated formula	C21 H20 N3 O6 P
Title of publication	Selective and clean synthesis of aminoalkyl-H-phosphinic acids from hypophosphorous acid by phospha-Mannich reaction
Authors of publication	Urbanovský, Peter; Kotek, Jan; Císařová, Ivana; Hermann, Petr
Journal of publication	RSC Advances
Year of publication	2020
Journal volume	10
Journal issue	36
Pages of publication	21329 - 21349
a	5.6105 ± 0.0002 Å
b	21.6543 ± 0.0009 Å
c	8.996 ± 0.0004 Å
α	90°
β	94.695 ± 0.002°
γ	90°
Cell volume	1089.27 ± 0.08 Å³
Cell temperature	120 ± 2 K
Ambient diffraction temperature	120 ± 2 K
Number of distinct elements	5
Space group number	11
Hermann-Mauguin space group symbol	P 1 21/m 1
Hall space group symbol	-P 2yb
Residual factor for all reflections	0.0451
Residual factor for significantly intense reflections	0.0428
Weighted residual factors for significantly intense reflections	0.105
Weighted residual factors for all reflections included in the refinement	0.1064
Goodness-of-fit parameter for all reflections included in the refinement	1.079
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
258120 (current)	2020-10-06	cif/ Updating files of 7240636, 7240637, 7240638, 7240639, 7240640, 7240641, 7240642, 7240643, 7240644, 7240645, 7240646, 7240647, 7240648, 7240649, 7240650, 7240651, 7240652, 7240653 Original log message: Adding full bibliography for 7240636--7240653.cif.	7240647.cif
252669	2020-06-05	cif/ Adding structures of 7240636, 7240637, 7240638, 7240639, 7240640, 7240641, 7240642, 7240643, 7240644, 7240645, 7240646, 7240647, 7240648, 7240649, 7240650, 7240651, 7240652, 7240653 via cif-deposit CGI script.	7240647.cif