Structural and photophysical study of copper iodide complex with P^N or P^N^P ligand
Wei, Feng; Liu, Xiaochen; Liu, Zhiwei; Bian, Zuqiang; Zhao, Yongliang; Huang, Chunhui; CrystEngComm 16 (2014) 5338–; doi:10.1039/c4ce00315b

data_7215846
_publ_section_title
;
 Structural and photophysical study of copper iodide complex with P^N or
 P^N^P ligand
;
_journal_issue                   24
_journal_name_full               CrystEngComm
_journal_page_first              5338
_journal_paper_doi               10.1039/c4ce00315b
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         'C23 H43 Cu2 I2 N P2'
_chemical_formula_sum            'C23 H43 Cu2 I2 N P2'
_chemical_formula_weight         776.40
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 109.18(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   23.986(5)
_cell_length_b                   13.948(3)
_cell_length_c                   21.765(4)
_cell_measurement_reflns_used    9871
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      27.4341
_cell_measurement_theta_min      2.1948
_cell_volume                     6877(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT, SADABS and XPREP'
_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      133(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\w 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  0.0308
_diffrn_reflns_av_sigmaI/netI    0.0399
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            20830
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.53
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    3.135
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6434
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker SADABS'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.500
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3056
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.09
_platon_squeeze_details
;
;
_refine_diff_density_max         1.862
_refine_diff_density_min         -1.275
_refine_diff_density_rms         0.114
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.692
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     283
_refine_ls_number_reflns         7758
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.692
_refine_ls_R_factor_all          0.0501
_refine_ls_R_factor_gt           0.0377
_refine_ls_shift/su_max          0.001
_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^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0605
_refine_ls_wR_factor_ref         0.0618
_reflns_number_gt                6129
_reflns_number_total             7758
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ce00315b1.cif
_cod_data_source_block           8
_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.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 7215843--7215847.cif.
;
_cod_original_cell_volume        6877(2)
_cod_original_sg_symbol_Hall     -C2yc
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7215846