Metal Complexes (M = Zn, Sn, and Pb) of 2-Phosphinobenzenethiolates: Insights into Ligand Folding and Hemilability
Brian M. Barry; Benjamin W. Stein; Christopher A. Larsen; Melissa N. Wirtz; William E. Geiger; Rory Waterman; Richard A. Kemp; Inorganic Chemistry 52 (2013) 9875–9884; doi:10.1021/ic400990n

data_4335828
_publ_contact_author_address
;Department of Chemistry and Chemical Biology
MSC03 2060, 1 University of New Mexico
Albuquerque, NM 87131, USA
;
_publ_contact_author_email       rakemp@unm.edu
_publ_contact_author_name        'Richard A. Kemp'
_publ_contact_author_phone       505-272-7609
_publ_section_title
;
 Metal Complexes (M = Zn, Sn, and Pb) of 2-Phosphinobenzenethiolates:
 Insights into Ligand Folding and Hemilability
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9875
_journal_page_last               9884
_journal_paper_doi               10.1021/ic400990n
_journal_volume                  52
_journal_year                    2013
_chemical_formula_sum            'C24 H36 P2 Pb S2'
_chemical_formula_weight         657.78
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 96.519(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.6851(6)
_cell_length_b                   15.2737(9)
_cell_length_c                   15.4587(9)
_cell_measurement_reflns_used    9701
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      35.94
_cell_measurement_theta_min      2.47
_cell_volume                     2741.1(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_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      173(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \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  0.0302
_diffrn_reflns_av_sigmaI/netI    0.0199
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            95974
_diffrn_reflns_theta_full        35.99
_diffrn_reflns_theta_max         35.99
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    6.433
_exptl_absorpt_correction_T_max  0.1632
_exptl_absorpt_correction_T_min  0.1028
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'bruker sadabs'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.594
_exptl_crystal_description       prism
_exptl_crystal_F_000             1296
_exptl_crystal_size_max          0.51
_exptl_crystal_size_mid          0.48
_exptl_crystal_size_min          0.44
_refine_diff_density_max         1.373
_refine_diff_density_min         -1.222
_refine_diff_density_rms         0.218
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.208
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     270
_refine_ls_number_reflns         12943
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.208
_refine_ls_R_factor_all          0.0328
_refine_ls_R_factor_gt           0.0219
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0269P)^2^+1.3293P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0527
_refine_ls_wR_factor_ref         0.0633
_reflns_number_gt                10932
_reflns_number_total             12943
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic400990n_si_002_07.cif
_cod_data_source_block           Compound_9
_cod_database_code               4335828