Photophysical and photosensitizing properties of brominated porphycenes.
Shimakoshi, Hisashi; Baba, Tatsushi; Iseki, Yusuke; Aritome, Isao; Endo, Ayataka; Adachi, Chihaya; Hisaeda, Yoshio; Chemical communications (Cambridge, England)  (2008) 2882–2884; doi:10.1039/b802730g

data_7103185
_publ_section_title
;
 Photophysical and photosensitizing properties of brominated
 porphycenes.
;
_journal_issue                   25
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              2882
_journal_page_last               2884
_journal_paper_doi               10.1039/b802730g
_journal_year                    2008
_chemical_formula_sum            'C32 H37 Br N4'
_chemical_formula_weight         557.57
_chemical_name_common            3-bromo-2,7,12,17-tetra-n-propylporphycene
_chemical_name_systematic
;
?
;
_space_group_IT_number           1
_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                101.158(3)
_cell_angle_beta                 93.095(3)
_cell_angle_gamma                93.654(2)
_cell_formula_units_Z            1
_cell_length_a                   5.0446(6)
_cell_length_b                   11.5130(14)
_cell_length_c                   11.8712(14)
_cell_measurement_reflns_used    1850
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.54
_cell_measurement_theta_min      2.76
_cell_volume                     673.50(14)
_computing_cell_refinement       'SMART (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        'SAINT (Bruker, 2001)'
_computing_molecular_graphics    'SHELXTL (Bruker, 2001)'
_computing_publication_material  'SHELXTL (Bruker, 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.366
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       '\p 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  0.0229
_diffrn_reflns_av_sigmaI/netI    0.0578
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            5068
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.75
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  594
_diffrn_standards_number         64
_exptl_absorpt_coefficient_mu    1.554
_exptl_absorpt_correction_T_max  0.8601
_exptl_absorpt_correction_T_min  0.6613
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS; Sheldrick, 1996'
_exptl_crystal_colour            violet
_exptl_crystal_density_diffrn    1.375
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       prism
_exptl_crystal_F_000             292
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.517
_refine_diff_density_min         -0.706
_refine_diff_density_rms         0.189
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.293(14)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     356
_refine_ls_number_reflns         4014
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.0730
_refine_ls_R_factor_gt           0.0628
_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^)+(0.1326P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1636
_refine_ls_wR_factor_ref         0.1816
_reflns_number_gt                3636
_reflns_number_total             4014
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b802730g.txt
_cod_data_source_block           Monobromoporphycene
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P1
_cod_database_code               7103185