Halide and substituent dependent structural variation in copper(i) halide complexes of 1,5,9-triphosphacyclododecanes.
Wickramatunga, Lenali V.; Pothupitiya, Thusith K.; Chevalier, Edith; Kariuki, Benson M.; Liyanage, Sudantha S.; Newman, Paul D.; Edwards, Peter G.; Dalton transactions (Cambridge, England : 2003) 47 (2018) 16126–16131; doi:10.1039/c8dt03072c

data_7047878
_publ_section_title
;
 Halide and substituent dependent structural variation in copper(i) halide
 complexes of 1,5,9-triphosphacyclododecanes.
;
_journal_issue                   45
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16126
_journal_page_last               16131
_journal_paper_doi               10.1039/c8dt03072c
_journal_volume                  47
_journal_year                    2018
_chemical_formula_moiety         'C18 H39 Cl2 Cu2 P3'
_chemical_formula_sum            'C18 H39 Cl2 Cu2 P3'
_chemical_formula_weight         546.38
_space_group_crystal_system      orthorhombic
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_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/1
_audit_update_record
;
2018-10-24 deposited with the CCDC.
2018-10-24 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.8930(2)
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_cell_length_c                   19.5960(7)
_cell_measurement_reflns_used    4383
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.52
_cell_measurement_theta_min      1.63
_cell_volume                     2502.43(13)
_computing_cell_refinement       DENZO/SCALEPACK
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_computing_molecular_graphics    'ORTEP-3 for Windows'
_computing_publication_material  WinGX
_computing_structure_refinement  SHELXL
_computing_structure_solution    SHELXS
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       'CCD scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0809
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_diffrn_reflns_Laue_measured_fraction_full 0.999
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_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.519
_diffrn_reflns_theta_min         1.632
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
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_exptl_absorpt_coefficient_mu    2.106
_exptl_absorpt_correction_T_max  0.9395
_exptl_absorpt_correction_T_min  0.5706
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   Denzo/Scalepack
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.450
_exptl_crystal_description       plate
_exptl_crystal_F_000             1136
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.300
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_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.47(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     233
_refine_ls_number_reflns         5565
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0791
_refine_ls_R_factor_gt           0.0520
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0331P)^2^+2.7323P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_refine_ls_wR_factor_ref         0.1025
_reflns_Friedel_coverage         0.766
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.992
_reflns_number_gt                4381
_reflns_number_total             5565
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt03072c2.cif
_cod_data_source_block           pge0814
_cod_depositor_comments
'Adding full bibliography for 7047878--7047884.cif.'
_cod_database_code               7047878
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_shelx_estimated_absorpt_t_max   0.940
_shelx_res_checksum              34043