Synthesis and Characterization of Neutral Luminescent Diphosphine Pyrrole- and Indole-Aldimine Copper(I) Complexes
Marco G. Crestani; Gerald F. Manbeck; William W. Brennessel; Theresa M. McCormick; Richard Eisenberg; Inorganic Chemistry 50 (2011) 7172–7188; doi:10.1021/ic2007588

data_4325800
_publ_section_title
;
 Synthesis and Characterization of Neutral Luminescent Diphosphine
 Pyrrole- and Indole-Aldimine Copper(I) Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7172
_journal_page_last               7188
_journal_paper_doi               10.1021/ic2007588
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'C45 H34 Cu N O2 P2, 2(C H2 Cl2)'
_chemical_formula_sum            'C47 H38 Cl4 Cu N O2 P2'
_chemical_formula_weight         916.06
_chemical_name_common            eismc14
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 100.859(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.4826(14)
_cell_length_b                   27.440(4)
_cell_length_c                   16.305(3)
_cell_measurement_reflns_used    3303
_cell_measurement_temperature    100.0(1)
_cell_measurement_theta_max      22.57
_cell_measurement_theta_min      2.31
_cell_volume                     4166.6(12)
_computing_cell_refinement       'SAINT (Bruker, 2008)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT (Bruker, 2008)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      100.0(1)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD Platform'
_diffrn_measurement_method       'area detector, \w scans per \f'
_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  0.1709
_diffrn_reflns_av_sigmaI/netI    0.1322
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -32
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            33657
_diffrn_reflns_theta_full        25.12
_diffrn_reflns_theta_max         25.12
_diffrn_reflns_theta_min         1.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.899
_exptl_absorpt_correction_T_max  0.9481
_exptl_absorpt_correction_T_min  0.7999
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.460
_exptl_crystal_description       rod
_exptl_crystal_F_000             1880
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.669
_refine_diff_density_min         -1.427
_refine_diff_density_rms         0.132
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     514
_refine_ls_number_reflns         7426
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.1536
_refine_ls_R_factor_gt           0.0791
_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^)+(0.1244P)^2^+9.7679P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2077
_refine_ls_wR_factor_ref         0.2553
_reflns_number_gt                4058
_reflns_number_total             7426
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic2007588_si_002_7.cif
_cod_data_source_block           7
_cod_original_cell_volume        4166.7(11)
_cod_database_code               4325800