Crystallography Open Database

Information card for entry 7048646

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Structure parameters

Formula	C19 H19 N2 P
Calculated formula	C19 H19 N2 P
Title of publication	PNN' & P<sub>2</sub>NN' ligands via reductive amination with phosphine aldehydes: synthesis and base-metal coordination chemistry.
Authors of publication	Gradiski, Matthew V.; Tsui, Brian T. H.; Lough, Alan J.; Morris, Robert H.
Journal of publication	Dalton transactions (Cambridge, England : 2003)
Year of publication	2019
Journal volume	48
Journal issue	6
Pages of publication	2150 - 2159
a	18.465 ± 0.0019 Å
b	5.4113 ± 0.0005 Å
c	17.7373 ± 0.0018 Å
α	90°
β	116.474 ± 0.003°
γ	90°
Cell volume	1586.5 ± 0.3 Å³
Cell temperature	150 ± 2 K
Ambient diffraction temperature	150 ± 2 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.076
Residual factor for significantly intense reflections	0.0481
Weighted residual factors for significantly intense reflections	0.1133
Weighted residual factors for all reflections included in the refinement	0.1256
Goodness-of-fit parameter for all reflections included in the refinement	1.028
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
301850 (current)	2025-08-21	Add cross-references to PubChem compounds in COD range 7/04/ Each referenced PubChem compound corresponds to the full crystal structure.	7048646.cif
224149	2019-11-07	cif/ Updating files of 7048646, 7048647, 7048648, 7048649, 7048650, 7048651, 7048652, 7048653 Original log message: Adding full bibliography for 7048646--7048653.cif.	7048646.cif
213174	2019-01-17	cif/ Adding structures of 7048646, 7048647, 7048648, 7048649, 7048650, 7048651, 7048652, 7048653 via cif-deposit CGI script.	7048646.cif