Crystallography Open Database





Information card for 7151824

7151823 << 7151824 >> 7151825

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Coordinates

7151824.cif

Structure parameters

Common name Boc-(Leu-Leu-RR)3-OMe
Chemical name Boc-(Leu-Leu-RR)3-OMe
Formula - C133 H248 N18 O42 -
Calculated formula - C133 H248 N18 O42 -
Title of publication Conformational studies on peptides containing α,α-disubstituted α-amino acids: chiral cyclic α,α-disubstituted α-amino acid as an α-helical inducer.
Authors of publication Demizu, Yosuke; Doi, Mitsunobu; Kurihara, Masaaki; Okuda, Haruhiro; Nagano, Masanobu; Suemune, Hiroshi; Tanaka, Masakazu
Journal of publication Organic &amp; biomolecular chemistry
Year of publication 2011
Journal volume 9
Journal issue 9
Pages of publication 3303 - 3312
a 11.5605 ± 0.0012 Å
b 45.42 ± 0.005 Å
c 15.286 ± 0.0016 Å
α 90°
β 95.515 ± 0.002°
γ 90°
Cell volume 7989.2 ± 1.5 Å3
Cell temperature 100 ± 2 K
Ambient diffraction temperature 100 ± 2 K
Number of distinct elements 4
Hermann-Mauguin symmetry space group P 1 21 1
Hall symmetry space group P 2yb
Residual factor for all reflections 0.097
Residual factor for observed reflections 0.0859
Weighted residual factors for the observed reflections 0.237
Weighted residual factors for all reflections included in the refinement 0.2503
Goodness-of-fit parameter for observed reflections 1.096
Diffraction radiation wavelength 0.71073 Å
Diffraction radiation type MoKα
Has coordinates Yes
Has disorder No
Has Fobs No

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