Synthesis of novel pyridyl containing phospholanes and their polynuclear luminescent copper(i) complexes.
Musina, E. I.; Shamsieva, A. V.; Strelnik, I. D.; Gerasimova, T. P.; Krivolapov, D. B.; Kolesnikov, I. E.; Grachova, E. V.; Tunik, S. P.; Bannwarth, C.; Grimme, S.; Katsyuba, S. A.; Karasik, A. A.; Sinyashin, O. G.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 2250–2260; doi:10.1039/c5dt03346b

data_7037255
_publ_section_title
;
 Synthesis of novel pyridyl containing phospholanes and their polynuclear
 luminescent copper(i) complexes.
;
_journal_issue                   5
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2250
_journal_page_last               2260
_journal_paper_doi               10.1039/c5dt03346b
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C18 H24 Cu4 I4 N2 P2'
_chemical_formula_sum            'C18 H24 Cu4 I4 N2 P2'
_chemical_formula_weight         1092.13
_chemical_name_systematic
'[?u2(?-I)(?4-I)(?-P,N-(1-(pyridyl-2-yl)phospholane)]2'
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2015-11-13 deposited with the CCDC.
2015-11-16 downloaded from the CCDC.
;
_cell_angle_alpha                66.6150(10)
_cell_angle_beta                 77.0120(10)
_cell_angle_gamma                64.3900(10)
_cell_formula_units_Z            1
_cell_length_a                   9.0224(8)
_cell_length_b                   9.4377(8)
_cell_length_c                   9.4869(8)
_cell_measurement_reflns_used    4110
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      29.21
_cell_measurement_theta_min      2.34
_cell_volume                     667.24(10)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Diamond Version 3.2k'
_computing_publication_material  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       \w-scan
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0144
_diffrn_reflns_av_unetI/netI     0.0210
_diffrn_reflns_laue_measured_fraction_full 0.989
_diffrn_reflns_laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            5279
_diffrn_reflns_point_group_measured_fraction_full 0.989
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.996
_diffrn_reflns_theta_min         2.344
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_type              BrukerSmartApex2
_exptl_absorpt_coefficient_mu    7.901
_exptl_absorpt_correction_T_max  0.505
_exptl_absorpt_correction_T_min  0.301
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.718
_exptl_crystal_description       prism
_exptl_crystal_F_000             504
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.039
_refine_diff_density_min         -1.607
_refine_diff_density_rms         0.114
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.813
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         2595
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.813
_refine_ls_R_factor_all          0.0246
_refine_ls_R_factor_gt           0.0225
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 w=1/[\s^2^(Fo^2^)+(0.1000P)^2^+0.2978P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0919
_refine_ls_wR_factor_ref         0.0949
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2450
_reflns_number_total             2595
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5dt03346b2.cif
_cod_data_source_block           s59_fin
_cod_depositor_comments
'Adding full bibliography for 7037255--7037257.cif.'
_cod_database_code               7037255
_shelx_estimated_absorpt_t_min   0.301
_shelx_estimated_absorpt_t_max   0.505
_shelxl_version_number           2013-2
_shelx_res_checksum              12406