Influences of the protonic state of an imidazole-phenanthroline ligand on the luminescence properties of copper(i) complexes: experimental and theoretical research
Liu, Xinfang; Li, Rongfang; Ma, Lufang; Feng, Xun; Ding, Yuqiang; New J. Chem. 40 (2016) 619–; doi:10.1039/C5NJ02100F

data_7055258
_publ_section_title
;
 Influences of the protonic state of an imidazole-phenanthroline ligand on
 the luminescence properties of copper(i) complexes: experimental and
 theoretical research
;
_journal_issue                   1
_journal_name_full               'New J. Chem.'
_journal_page_first              619
_journal_paper_doi               10.1039/C5NJ02100F
_journal_volume                  40
_journal_year                    2016
_chemical_formula_sum            'C57 H50 B Cu F4 N4 O2 P2'
_chemical_formula_weight         1035.30
_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
_audit_update_record
;
2015-04-02 deposited with the CCDC.
2015-11-10 downloaded from the CCDC.
;
_cell_angle_alpha                95.95(2)
_cell_angle_beta                 102.000(14)
_cell_angle_gamma                109.680(13)
_cell_formula_units_Z            2
_cell_length_a                   10.3872(6)
_cell_length_b                   14.4087(10)
_cell_length_c                   18.4400(10)
_cell_measurement_reflns_used    10808
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.5437
_cell_measurement_theta_min      2.9922
_cell_volume                     2496.2(4)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2007)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Rigaku Saturn'
_diffrn_measurement_method       \w
_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  0.0555
_diffrn_reflns_av_sigmaI/netI    0.0831
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            21702
_diffrn_reflns_theta_full        26.05
_diffrn_reflns_theta_max         26.05
_diffrn_reflns_theta_min         3.02
_diffrn_standards_decay_%        NONE
_exptl_absorpt_coefficient_mu    0.564
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.5954
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.377
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1072
_exptl_crystal_size_max          0.5800
_exptl_crystal_size_mid          0.4000
_exptl_crystal_size_min          0.2000
_refine_diff_density_max         0.452
_refine_diff_density_min         -0.402
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.087
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     682
_refine_ls_number_reflns         9786
_refine_ls_number_restraints     190
_refine_ls_restrained_S_all      1.103
_refine_ls_R_factor_all          0.1065
_refine_ls_R_factor_gt           0.0762
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0650P)^2^+1.8000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1523
_refine_ls_wR_factor_ref         0.1703
_reflns_number_gt                7393
_reflns_number_total             9786
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5nj02100f2.cif
_cod_data_source_block           1b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/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 4268 2015-11-12 08:31:59Z antanas 
;
_cod_original_cell_volume        2496.2(3)
_cod_original_sg_symbol_H-M      p-1
_cod_database_code               7055258