σ-Complexation as a strategy for designing copper-based light emitters.
Kim, Yeong-Eun; Kim, Jin; Park, Joon Woo; Park, Kiyoung; Lee, Yunho; Chemical communications (Cambridge, England) 53 (2017) 2858–2861; doi:10.1039/c6cc10139a

data_7119664
_publ_section_title
;
 \s-Complexation as a strategy for designing copper-based light emitters.
;
_journal_issue                   19
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              2858
_journal_page_last               2861
_journal_paper_doi               10.1039/c6cc10139a
_journal_volume                  53
_journal_year                    2017
_chemical_formula_moiety         'C45 H64 Cu N P2 Si'
_chemical_formula_sum            'C45 H64 Cu N P2 Si'
_chemical_formula_weight         772.54
_chemical_name_common            (SiHP2)Cu(CbztBu)
_chemical_name_systematic
; 
 ? 
;
_chemical_properties_physical    ', Air-sensitive,Moisture-sensitive'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_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
_audit_creation_method           SHELXL-97
_audit_update_record
;
2016-08-08 deposited with the CCDC.
2017-02-14 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 105.379(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
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_cell_length_b                   17.9168(10)
_cell_length_c                   20.0188(11)
_cell_measurement_reflns_used    82430
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      28.34
_cell_measurement_theta_min      3.10
_cell_volume                     4273.2(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_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      120(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Photon 100 CMOS detector'
_diffrn_measurement_method       'phi and omega 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  0.0678
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_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
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_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            82430
_diffrn_reflns_theta_full        28.34
_diffrn_reflns_theta_max         28.34
_diffrn_reflns_theta_min         3.10
_exptl_absorpt_coefficient_mu    0.645
_exptl_absorpt_correction_T_max  0.8754
_exptl_absorpt_correction_T_min  0.8116
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            white
_exptl_crystal_density_diffrn    1.201
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1656
_exptl_crystal_preparation       ', Luminescent'
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: THF/Pentane'
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.21
_refine_diff_density_max         1.488
_refine_diff_density_min         -0.885
_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     469
_refine_ls_number_reflns         10591
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.1206
_refine_ls_R_factor_gt           0.0728
_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^)+(0.0498P)^2^+21.0941P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1572
_refine_ls_wR_factor_ref         0.1866
_reflns_number_gt                7207
_reflns_number_total             10591
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6cc10139a2.cif
_cod_data_source_block           n0322a-1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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.

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7119659--7119666.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7119664