Crystallography Open Database

Information card for entry 4335598

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Structure parameters

Formula	C12 H20 O P2
Calculated formula	C12 H20 O P2
SMILES	P12(=O)P(CC(=C(C1)C)C)CC(=C(C)C2)C
Title of publication	Functionalization Reactions Characteristic of a Robust Bicyclic Diphosphane Framework
Authors of publication	Daniel Tofan; Manuel Temprado; Subhojit Majumdar; Carl D. Hoff; Christopher C. Cummins
Journal of publication	Inorganic Chemistry
Year of publication	2013
Journal volume	52
Pages of publication	8851 - 8864
a	10.8769 ± 0.0002 Å
b	6.9212 ± 0.0001 Å
c	17.223 ± 0.0003 Å
α	90°
β	104.962 ± 0.001°
γ	90°
Cell volume	1252.61 ± 0.04 Å³
Cell temperature	100 ± 2 K
Ambient diffraction temperature	100 ± 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	0.0293
Residual factor for significantly intense reflections	0.0293
Weighted residual factors for significantly intense reflections	0.0757
Weighted residual factors for all reflections included in the refinement	0.0757
Goodness-of-fit parameter for all reflections included in the refinement	1.086
Diffraction radiation wavelength	1.54178 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
301839 (current)	2025-08-21	Add cross-references to PubChem compounds in COD range 4/33/ Each referenced PubChem compound corresponds to the full crystal structure.	4335598.cif
179458	2016-03-23	cif/4/33/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/33/55.	4335598.cif
101532	2014-02-14	cif/ Adding structures of 4335598 via cif-deposit CGI script.	4335598.cif