Aryl bismuth phosphinates [BiAr<sub>2</sub>(O(O)PRR')]: structure-activity relationships for antibacterial activity and cytotoxicity.
Herdman, Megan E.; Werrett, Melissa V.; Andrews, Philip C.; Dalton transactions (Cambridge, England : 2003) 51 (2022) 9323–9335; doi:10.1039/d2dt00346e

data_7710326
_publ_section_title
;
 Aryl bismuth phosphinates [BiAr<sub>2</sub>(O(O)PRR')]:
 structure-activity relationships for antibacterial activity and
 cytotoxicity.
;
_journal_issue                   24
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9323
_journal_page_last               9335
_journal_paper_doi               10.1039/d2dt00346e
_journal_volume                  51
_journal_year                    2022
_chemical_absolute_configuration rn
_chemical_formula_moiety         'C20 H20 Bi O4 P'
_chemical_formula_sum            'C20 H20 Bi O4 P'
_chemical_formula_weight         564.31
_chemical_name_systematic
catena-((\m-phenylphosphinate)-bis(3-methoxyphenyl)-bismuth)
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2020-12-09
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2021-12-21 deposited with the CCDC.	2022-05-23 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.4175(4)
_cell_length_b                   9.4368(3)
_cell_length_c                   21.9641(6)
_cell_measurement_reflns_used    10652
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      32.0650
_cell_measurement_theta_min      3.5220
_cell_volume                     1951.97(12)
_computing_cell_refinement       'CrysAlisPro 1.171.40.84a (Rigaku OD, 2020)'
_computing_data_collection       'CrysAlisPro 1.171.40.84a (Rigaku OD, 2020)'
_computing_data_reduction        'CrysAlisPro 1.171.40.84a (Rigaku OD, 2020)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'SHELXS-2018/3 (Sheldrick, 2018)'
_diffrn_ambient_temperature      123.15
_diffrn_detector_area_resol_mean 10.0000
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'XtaLAB Synergy, Dualflex, HyPix'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0462
_diffrn_reflns_av_unetI/netI     0.0469
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            18660
_diffrn_reflns_point_group_measured_fraction_full 0.994
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.282
_diffrn_reflns_theta_min         3.522
_exptl_absorpt_coefficient_mu    9.136
_exptl_absorpt_correction_T_max  0.986
_exptl_absorpt_correction_T_min  0.385
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.84a (Rigaku Oxford Diffraction, 2020)
Numerical absorption correction based on gaussian integration over
a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.920
_exptl_crystal_description       needle
_exptl_crystal_F_000             1080
_exptl_crystal_size_max          0.211
_exptl_crystal_size_mid          0.053
_exptl_crystal_size_min          0.034
_refine_diff_density_max         0.762
_refine_diff_density_min         -0.922
_refine_diff_density_rms         0.129
_refine_ls_abs_structure_details
;
 Flack x determined using 1682 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.038(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     241
_refine_ls_number_reflns         4810
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.0342
_refine_ls_R_factor_gt           0.0264
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0132P)^2^+0.3062P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0463
_refine_ls_wR_factor_ref         0.0482
_reflns_Friedel_coverage         0.750
_reflns_Friedel_fraction_full    0.992
_reflns_Friedel_fraction_max     0.987
_reflns_number_gt                4276
_reflns_number_total             4810
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt00346e2.cif
_cod_data_source_block           mx120_20
_cod_depositor_comments
'Adding full bibliography for 7710326--7710330.cif.'
_cod_database_code               7710326
_shelx_shelxl_version_number     2016/6
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C4(H4), C5(H5), C6(H6), C8(H8), C10(H10), C11(H11), C12(H12),
 C14(H14), C15(H15), C16(H16), C17(H17), C18(H18)
2.b Idealised Me refined as rotating group:
 C19(H19A,H19B,H19C), C20(H20A,H20B,H20C)
;
_shelx_res_checksum              53034
_shelx_hkl_checksum              79721
_olex2_submission_special_instructions 'No special instructions were received'