Copper(I) Complexes Based on Five-Membered P^N Heterocycles: Structural Diversity Linked to Exciting Luminescence Properties
Daniel M. Zink; Thomas Baumann; Jana Friedrichs; Martin Nieger; Stefan Bräse; Inorganic Chemistry 52 (2013) 13509–13520; doi:10.1021/ic4019162

data_4336827
_publ_contact_author
;
        Martin Nieger
        Laboratory of Inorganic Chemistry
        Department of Chemistry
        Universitity of Helsinki
        P.O. Box 55
        FIN-00014 University of Helsinki
        Finland
;
_publ_contact_author_email       martin.nieger@helsinki.fi
_publ_contact_author_fax         '++358 9 191 50198'
_publ_contact_author_phone       '++358 9 191 50192'
_publ_section_title
;
 Copper(I) Complexes Based on Five-Membered P^N Heterocycles: Structural
 Diversity Linked to Exciting Luminescence Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              13509
_journal_page_last               13520
_journal_paper_doi               10.1021/ic4019162
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'C54 H60 Cu2 I2 N9 P3'
_chemical_formula_sum            'C54 H60 Cu2 I2 N9 P3'
_chemical_formula_weight         1308.90
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 104.68(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   21.256(2)
_cell_length_b                   10.973(1)
_cell_length_c                   23.901(2)
_cell_measurement_reflns_used    128
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      2.5
_cell_volume                     5392.7(9)
_computing_cell_refinement       EVALCCD
_computing_data_collection       Collect
_computing_data_reduction        EVALCCD
_computing_molecular_graphics    XP
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker-Nonius KappaCCD'
_diffrn_measurement_method       'rotation in phi and omega, 1 deg.'
_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  0.0740
_diffrn_reflns_av_sigmaI/netI    0.0684
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            64970
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.95
_exptl_absorpt_coefficient_mu    2.068
_exptl_absorpt_correction_T_max  0.8879
_exptl_absorpt_correction_T_min  0.7462
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.612
_exptl_crystal_density_meas      ?
_exptl_crystal_description       plates
_exptl_crystal_F_000             2624
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.866
_refine_diff_density_min         -0.617
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     631
_refine_ls_number_reflns         12344
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0822
_refine_ls_R_factor_gt           0.0449
_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^)+(0.0252P)^2^+6.2200P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0688
_refine_ls_wR_factor_ref         0.0774
_reflns_number_gt                8661
_reflns_number_total             12344
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic4019162_si_002_1.cif
_cod_data_source_block           sb304_hy_compound_2-I
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        5392.7(8)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4336827