Crystallography Open Database

Information card for entry 2100183

Preview

Coordinates	2100183.cif
Original IUCr paper	HTML

Structure parameters

Common name	stable alpha-lactose
Chemical name	4-O-beta-D-galactopyranosyl-D-glucopyranose
Formula	C12 H22 O11
Calculated formula	C12 H22 O11
SMILES	[C@@H]1([C@@H]([C@H]([C@H]([C@@H](CO)O1)O)O)O)O[C@H]1[C@@H]([C@H]([C@@H](O)O[C@@H]1CO)O)O
Title of publication	Structure determination of the stable anhydrous phase of α-lactose from X-ray powder diffraction
Authors of publication	Platteau, Cyril; Lefebvre, Jacques; Affouard, Frederic; Willart, Jean-François; Derollez, Patrick; Mallet, Franck
Journal of publication	Acta Crystallographica Section B
Year of publication	2005
Journal volume	61
Journal issue	2
Pages of publication	185 - 191
a	7.65217 ± 0.00017 Å
b	19.8637 ± 0.0005 Å
c	4.98773 ± 0.00013 Å
α	92.0279 ± 0.001°
β	106.261 ± 0.0007°
γ	97.1529 ± 0.0008°
Cell volume	720.18 ± 0.03 Å³
Cell temperature	293 K
Ambient diffraction temperature	293 K
Number of distinct elements	3
Space group number	1
Hermann-Mauguin space group symbol	P 1
Hall space group symbol	P 1
Diffraction radiation wavelength	1.5406 Å
Diffraction radiation type	CuKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

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