Crystal structure of phosphonium carboxylate complexes. The role of the metal coordination geometry, ligand conformation and hydrogen bonding
Galkina, Irina; Tufatullin, Artem; Krivolapov, Dmitry; Bakhtiyarova, Yuliya; Chubukaeva, Dinara; Stakheev, Vitaly; Galkin, Vladimir; Cherkasov, Rafael; Büchner, Bernd; Kataeva, Olga; CrystEngComm 16 (2014) 9010–; doi:10.1039/C4CE01361A

data_7217266
_publ_section_title
;
 Crystal structure of phosphonium carboxylate complexes. The role of the
 metal coordination geometry, ligand conformation and hydrogen bonding
;
_journal_issue                   38
_journal_name_full               CrystEngComm
_journal_page_first              9010
_journal_paper_doi               10.1039/C4CE01361A
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         '2(C32 H33 O4 P2), Cd Cl4'
_chemical_formula_sum            'C64 H66 Cd Cl4 O8 P4'
_chemical_formula_weight         1341.25
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           122
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'I -4 2bw'
_symmetry_space_group_name_H-M   'I -4 2 d'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.110(2)
_cell_length_b                   19.110(2)
_cell_length_c                   17.309(2)
_cell_measurement_reflns_used    3805
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      30.48
_cell_measurement_theta_min      3.37
_cell_volume                     6321.1(12)
_computing_cell_refinement       'APEX2  v2, 1-4  (Bruker AXS, 2005-2007)'
_computing_data_collection       'APEX2  v2, 1-4  (Bruker AXS, 2005-2007)'
_computing_data_reduction        'SAINT NT v6.0 (Bruker AXS, 2003)'
_computing_molecular_graphics
'ORTEP-3 for Windows (Farrugia, 1997), SCHAKAL (Keller, 1997)'
_computing_publication_material
'SHELXL97 (Sheldrick, 1997), WinGX (Farrugia 1999), enCIFer (Allen et al. 2004)'
_computing_structure_refinement
'SHELXL-97 (Sheldrick, 1997), WinGX (Farrugia 1999), PLATON (Spek 2005)'
_computing_structure_solution
'SHELXS-97 (Sheldrick, 2008), SIR2004 (Burla et al., 2005)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       'Bruker Kappa Apex II CCD'
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0814
_diffrn_reflns_av_sigmaI/netI    0.0692
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            17149
_diffrn_reflns_theta_full        30.52
_diffrn_reflns_theta_max         30.52
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.669
_exptl_absorpt_correction_T_max  0.8506
_exptl_absorpt_correction_T_min  0.7852
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS version 2.10 (Sheldrick,Bruker AXS Inc.'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.409
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2760
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.340
_refine_diff_density_min         -0.549
_refine_diff_density_rms         0.078
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.073(19)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.931
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     185
_refine_ls_number_reflns         4754
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.931
_refine_ls_R_factor_all          0.0463
_refine_ls_R_factor_gt           0.0332
_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^)+(0.0187P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0616
_refine_ls_wR_factor_ref         0.0648
_reflns_number_gt                3880
_reflns_number_total             4754
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ce01361a2.cif
_cod_data_source_block           shelxl
_cod_depositor_comments
'Adding full bibliography for 7217262--7217274.cif.'
_cod_original_sg_symbol_H-M      I-42d
_cod_database_code               7217266