Towards accurate and precise positions of hydrogen atoms bonded to heavy metal atoms.
Woińska, Magdalena; Chodkiewicz, Michał L; Woźniak, Krzysztof; Chemical communications (Cambridge, England) 57 (2021) 3652–3655; doi:10.1039/d0cc07661a

data_7128086
_publ_section_title
;
 Towards accurate and precise positions of hydrogen atoms bonded to heavy
 metal atoms.
;
_journal_issue                   30
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              3652
_journal_page_last               3655
_journal_paper_doi               10.1039/d0cc07661a
_journal_volume                  57
_journal_year                    2021
_chemical_formula_moiety         'C38 H32 Fe O8 P2'
_chemical_formula_sum            'C38 H32 Fe O8 P2'
_chemical_formula_weight         734.47
_chemical_name_systematic
;
Dicarbonyl-cis-dihydrido-trans-bis(triphenylphosphite)iron(II)
;
_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_Int_Tables_number      2
_audit_creation_date             2021-02-03
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2021-03-07 deposited with the CCDC.	2021-03-17 downloaded from the CCDC.
;
_cell_angle_alpha                102.148(15)
_cell_angle_beta                 94.667(15)
_cell_angle_gamma                107.402(14)
_cell_formula_units_Z            2
_cell_length_a                   9.6397(12)
_cell_length_b                   10.4410(13)
_cell_length_c                   18.381(2)
_cell_measurement_reflns_used    5000
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      52.1
_cell_measurement_theta_min      3.3
_cell_volume                     1705.0(4)
_computing_cell_refinement       'STOE IPDS software'
_computing_data_collection       'STOE IPDS software'
_computing_data_reduction        'STOE IPDS software'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'olex2.refine (Bourhis et al., 2015)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean (1.60
_diffrn_measured_fraction_theta_full 0.9192
_diffrn_measured_fraction_theta_max 0.9192
_diffrn_measurement_device_type  STOE
_diffrn_measurement_method       'rotation en phi'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0344
_diffrn_reflns_av_unetI/netI     0.0325
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            16806
_diffrn_reflns_theta_full        26.0871
_diffrn_reflns_theta_max         26.09
_diffrn_reflns_theta_min         2.11
_exptl_absorpt_coefficient_mu    0.590
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.4305
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             761.4906
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.2355
_refine_diff_density_min         -0.2435
_refine_diff_density_rms         0.0516
_refine_ls_d_res_high            0.8081
_refine_ls_d_res_low             9.6548
_refine_ls_goodness_of_fit_ref   1.2298
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     538
_refine_ls_number_reflns         6202
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.2298
_refine_ls_R_factor_all          0.0301
_refine_ls_R_factor_gt           0.0200
_refine_ls_shift/su_max          0.0002
_refine_ls_shift/su_mean         0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0330
_refine_ls_wR_factor_ref         0.0341
_reflns_Friedel_coverage         0.0
_reflns_limit_h_max              11
_reflns_limit_h_min              -11
_reflns_limit_k_max              12
_reflns_limit_k_min              -12
_reflns_limit_l_max              22
_reflns_limit_l_min              0
_reflns_number_gt                5084
_reflns_number_total             6202
_reflns_threshold_expression     I>=2u(I)
_cod_data_source_file            d0cc07661a2.cif
_cod_data_source_block           QOSZON_SHADE_cc-pVTZ
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'none' was changed to
'?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7128081--7128095.cif.
;
_cod_database_code               7128086
_olex2_submission_special_instructions 'No special instructions were received'