Efficient ultraviolet-light energy dissipation by an aromatic ketone.
El Moncef, Abdelkarim; Cuquerella, M Consuelo; Zaballos, Elena; Ramírez de Arellano, Carmen; Ben-Tama, Abdeslem; Stiriba, Salah-Eddine; Pérez-Prieto, Julia; Chemical communications (Cambridge, England) 46 (2010) 800–802; doi:10.1039/b915792a

data_7105181
_publ_section_title
;
 Efficient ultraviolet-light energy dissipation by an aromatic ketone.
;
_journal_issue                   5
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              800
_journal_page_last               802
_journal_paper_doi               10.1039/b915792a
_journal_volume                  46
_journal_year                    2010
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_computing_cell_refinement       'CrysAlisPro (Oxford Diff., 2009)'
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_computing_molecular_graphics    'CrystalMaker 2.1.5 (1994-2009)'
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_diffrn_ambient_temperature      120(2)
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_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
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_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.41 (release 06-05-2009 CrysAlis171 .NET)
(compiled May 6 2009,17:20:42)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.362
_exptl_crystal_density_method    'not measured'
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_exptl_crystal_size_min          0.20
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
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_refine_ls_number_parameters     221
_refine_ls_number_reflns         5476
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.894
_refine_ls_R_factor_all          0.0650
_refine_ls_R_factor_gt           0.0382
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0528P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                3531
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_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b915792a.txt
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_cod_database_code               7105181