Non-conventional synthesis and photophysical studies of platinum(ii) complexes with methylene bridged 2,2'-dipyridylamine derivatives.
Bulatov, Evgeny; Haukka, Matti; Dalton transactions (Cambridge, England : 2003) 48 (2019) 3369–3379; doi:10.1039/c8dt03912g

data_7049082
_publ_section_title
;
 Non-conventional synthesis and photophysical studies of platinum(ii)
 complexes with methylene bridged 2,2'-dipyridylamine derivatives.
;
_journal_issue                   10
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3369
_journal_page_last               3379
_journal_paper_doi               10.1039/c8dt03912g
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C34 H28 N8 O4 Pt, 4(H2 O), 2(Br)'
_chemical_formula_sum            'C34 H36 Br2 N8 O8 Pt'
_chemical_formula_weight         1039.62
_chemical_name_systematic
'Bis(2-nitrobenzyldi(2-pyridyl)amine)platinum(II) triflate'
_space_group_crystal_system      orthorhombic
_space_group_IT_number           60
_space_group_name_Hall           '-P 2n 2ab'
_space_group_name_H-M_alt        'P b c n'
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2018-06-18
_audit_creation_method
;
Olex2 1.2
(compiled 2015.09.30 svn.r3233 for OlexSys, GUI svn.r5103)
;
_audit_update_record
;
2018-09-21 deposited with the CCDC.
2019-02-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.6750(10)
_cell_length_b                   14.4166(4)
_cell_length_c                   15.3498(5)
_cell_measurement_reflns_used    2328
_cell_measurement_temperature    120.00(10)
_cell_measurement_theta_max      27.8460
_cell_measurement_theta_min      2.2810
_cell_volume                     3690.0(3)
_computing_cell_refinement       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      120.00(10)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 8.0053
_diffrn_detector_type            Eos
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.854
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w    -20.00   7.00   1.00  250.00    --  -16.76 -99.00-120.00   27
  2  \w    -47.00  53.00   1.00  250.00    --  -16.76  77.00  60.00  100
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Single source at offset, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0387754000
_diffrn_orient_matrix_UB_12      -0.0022478000
_diffrn_orient_matrix_UB_13      0.0188539000
_diffrn_orient_matrix_UB_21      -0.0059816000
_diffrn_orient_matrix_UB_22      0.0476379000
_diffrn_orient_matrix_UB_23      -0.0095547000
_diffrn_orient_matrix_UB_31      -0.0164248000
_diffrn_orient_matrix_UB_32      -0.0121112000
_diffrn_orient_matrix_UB_33      -0.0410913000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0328
_diffrn_reflns_av_unetI/netI     0.0543
_diffrn_reflns_Laue_measured_fraction_full 0.992
_diffrn_reflns_Laue_measured_fraction_max 0.854
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            8462
_diffrn_reflns_point_group_measured_fraction_full 0.992
_diffrn_reflns_point_group_measured_fraction_max 0.854
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         28.404
_diffrn_reflns_theta_min         1.867
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    6.030
_exptl_absorpt_correction_T_max  0.969
_exptl_absorpt_correction_T_min  0.949
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.43 (Rigaku Oxford Diffraction, 2015)
Numerical absorption correction based on gaussian integration over
            a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.871
_exptl_crystal_description       needle
_exptl_crystal_F_000             2032
_exptl_crystal_size_max          0.119
_exptl_crystal_size_mid          0.043
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.837
_refine_diff_density_min         -1.604
_refine_diff_density_rms         0.147
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     247
_refine_ls_number_reflns         3964
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0715
_refine_ls_R_factor_gt           0.0349
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0257P)^2^+3.8247P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0663
_refine_ls_wR_factor_ref         0.0780
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2530
_reflns_number_total             3964
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt03912g2.cif
_cod_data_source_block           eb148_g
_cod_depositor_comments
'Adding full bibliography for 7049077--7049089.cif.'
_cod_database_code               7049082
_chemical_oxdiff_formula         'C36 H28 N8 O4 Br2 Pt1'
_chemical_oxdiff_usercomment     'colorless needle'
_shelx_estimated_absorpt_t_max   0.840
_shelx_estimated_absorpt_t_min   0.534
_reflns_odcompleteness_completeness 99.42
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     25.63
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All O(H,H) groups
2.a Free rotating group:
 O3(H3A,H3B), O4(H4A,H4B)
2.b Secondary CH2 refined with riding coordinates:
 C11(H11A,H11B)
2.c Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C7(H7), C8(H8), C9(H9), C10(H10), C14(H14),
 C15(H15), C16(H16), C17(H17)
;
_shelx_res_checksum              2891
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 1.486
_oxdiff_exptl_absorpt_empirical_full_min 0.867