Crystallography Open Database

Information card for entry 7204280

7204279 << 7204280 >> 7204281

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Structure parameters

Formula	C29 H24
Calculated formula	C29 H24
SMILES	C12(c3cc(ccc3c3ccc(cc13)c1ccccc1)c1ccccc1)CCCC2
Title of publication	Synthesis and crystal structure and optical properties of fluorenic-core oligomers
Authors of publication	Destri, Silvia; Pasini, Mariacecilia; Botta, Chiara; Porzio, William; Bertini, Fabio; Marchiò, Luciano
Journal of publication	Journal of Materials Chemistry
Year of publication	2002
Journal volume	12
Journal issue	4
Pages of publication	924
a	12.192 ± 0.008 Å
b	7.217 ± 0.003 Å
c	13.224 ± 0.006 Å
α	90°
β	117.23 ± 0.05°
γ	90°
Cell volume	1034.6 ± 1 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	2
Space group number	4
Hermann-Mauguin space group symbol	P 1 21 1
Hall space group symbol	P 2yb
Residual factor for all reflections	0.165
Residual factor for significantly intense reflections	0.0618
Weighted residual factors for all reflections	0.1664
Weighted residual factors for significantly intense reflections	0.1208
Goodness-of-fit parameter for all reflections	1.008
Goodness-of-fit parameter for significantly intense reflections	1.149
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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