Profound Substituent Effect on the Structural, Optical, Photophysical, and Electrochemical Properties of N,N′-Anthraquinone Diimine-Containing Platinum–Organometallic Polymers
Wang, Xiaorong; Kenny, Tommy; Fortin, Daniel; Aly, Shawkat M.; Brisard, Gessie; Harvey, Pierre D.; Organometallics 34 (2015) 1567–; doi:10.1021/acs.organomet.5b00154

data_4087474
_publ_section_title
;
 Profound Substituent Effect on the Structural, Optical, Photophysical,
 and Electrochemical Properties of N,N&#x2032;-Anthraquinone
 Diimine-Containing Platinum--Organometallic Polymers
;
_journal_issue                   8
_journal_name_full               Organometallics
_journal_page_first              1567
_journal_paper_doi               10.1021/acs.organomet.5b00154
_journal_volume                  34
_journal_year                    2015
_chemical_formula_sum            'C26 H18 Br2 N2'
_chemical_formula_weight         518.24
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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_audit_creation_date             2009-08-20T10:45:13-00:00
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_cell_length_a                   12.3156(17)
_cell_length_b                   4.917(2)
_cell_length_c                   18.676(3)
_cell_measurement_reflns_used    20
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      35
_cell_measurement_theta_min      30
_cell_volume                     1071.0(5)
_computing_cell_refinement       Difrac
_computing_data_collection       Difrac
_computing_data_reduction        NRCVAX
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  CAD4
_diffrn_measurement_method       Omega
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54176
_diffrn_reflns_av_R_equivalents  0
_diffrn_reflns_av_unetI/netI     0.0237
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_diffrn_reflns_theta_max         69.88
_diffrn_reflns_theta_min         3.81
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_diffrn_standards_interval_count 100
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_exptl_absorpt_correction_T_max  0.7913
_exptl_absorpt_correction_T_min  0.1566
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   Empirical
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.607
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needle
_exptl_crystal_F_000             516
_exptl_crystal_size_max          0.6
_exptl_crystal_size_mid          0.2
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_refine_diff_density_max         0.447
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_refine_ls_extinction_coef       0.018(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
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_refine_ls_matrix_type           full
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_refine_ls_R_factor_all          0.1059
_refine_ls_R_factor_gt           0.0674
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1350P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1969
_refine_ls_wR_factor_ref         0.2236
_reflns_number_gt                1101
_reflns_number_total             1999
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om5b00154_si_002.cif
_cod_data_source_block           dbaqda
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Psi-Scan' was
changed to 'psi-scan' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_cell_volume        1071.0(6)
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               4087474