Steady state and transient kinetics in crystalline solids: the photochemistry of nanocrystalline 1,1,3-triphenyl-3-hydroxy-2-indanone
Kuzmanich, Gregory; Xue, Jiadan; Netto-Ferreira, José-Carlos; Scaiano, J. C.; Platz, Matthew; Garcia-Garibay, Miguel A.; Chemical Science 2 (2011) 1497–; doi:10.1039/c1sc00184a

data_1515617
_publ_section_title
;
 Steady state and transient kinetics in crystalline solids: the
 photochemistry of nanocrystalline 1,1,3-triphenyl-3-hydroxy-2-indanone
;
_journal_issue                   8
_journal_name_full               'Chemical Science'
_journal_page_first              1497
_journal_paper_doi               10.1039/c1sc00184a
_journal_volume                  2
_journal_year                    2011
_chemical_formula_moiety         'C27 H20 O2'
_chemical_formula_sum            'C27 H20 O2'
_chemical_formula_weight         376.43
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                92.8290(10)
_cell_angle_beta                 103.5900(10)
_cell_angle_gamma                102.0480(10)
_cell_formula_units_Z            2
_cell_length_a                   8.5144(8)
_cell_length_b                   8.9709(8)
_cell_length_c                   13.4150(13)
_cell_measurement_reflns_used    7669
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.70
_cell_measurement_theta_min      4.07
_cell_volume                     968.80(16)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.896
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0183
_diffrn_reflns_av_sigmaI/netI    0.0216
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            13605
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         30.87
_diffrn_reflns_theta_min         4.07
_exptl_absorpt_coefficient_mu    0.080
_exptl_absorpt_correction_T_max  0.9842
_exptl_absorpt_correction_T_min  0.9467
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs (Bruker)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.290
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             396
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.406
_refine_diff_density_min         -0.209
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         5483
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0499
_refine_ls_R_factor_gt           0.0457
_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^)+(0.0549P)^2^+0.4833P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1202
_refine_ls_wR_factor_ref         0.1233
_reflns_number_gt                4943
_reflns_number_total             5483
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1sc00184a.txt
_cod_data_source_block           gg310s
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1515617