Outstanding luminescence from neutral copper(I) complexes with pyridyl-tetrazolate and phosphine ligands
Larissa Bergmann; Jana Friedrichs; Mathias Mydlak; Thomas Baumann; Martin Nieger; Stefan Brase; Chem.Commun. 49 (2013) 6501–; doi:10.1039/c3cc42280a

data_7109489
_publ_section_title
;
 Outstanding luminescence from neutral copper(I) complexes with
 pyridyl-tetrazolate and phosphine ligands
;
_journal_name_full               Chem.Commun.
_journal_page_first              6501
_journal_paper_doi               10.1039/c3cc42280a
_journal_volume                  49
_journal_year                    2013
_chemical_formula_moiety         'C42 H34 Cu N5 P2'
_chemical_formula_sum            'C42 H34 Cu N5 P2'
_chemical_formula_weight         734.22
_chemical_name_systematic
;
?
;
_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     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 91.356(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.0816(2)
_cell_length_b                   18.2546(6)
_cell_length_c                   22.2364(6)
_cell_measurement_reflns_used    7863
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      1.0
_cell_volume                     3685.34(18)
_computing_cell_refinement       DENZO-SMN
_computing_data_collection       Collect
_computing_data_reduction        DENZO-SMN
_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 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonius APEXII'
_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  0.1038
_diffrn_reflns_av_sigmaI/netI    0.0931
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            22790
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         2.97
_exptl_absorpt_coefficient_mu    0.717
_exptl_absorpt_correction_T_max  0.94806
_exptl_absorpt_correction_T_min  0.84718
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'MULABS (Platon, cf. blessing, 1995)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.323
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             1520
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.457
_refine_diff_density_min         -0.385
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.139
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     420
_refine_ls_number_reflns         6500
_refine_ls_number_restraints     8
_refine_ls_restrained_S_all      1.161
_refine_ls_R_factor_all          0.1137
_refine_ls_R_factor_gt           0.0765
_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^)+(0.0000P)^2^+14.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1337
_refine_ls_wR_factor_ref         0.1489
_reflns_number_gt                4703
_reflns_number_total             6500
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3cc42280a.txt
_cod_data_source_block           sb382_m_Compound_1a
_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_sg_symbol_H-M      'P 21/n'
_cod_database_code               7109489