Synthesis, structural, characterization and Hirshfeld analysis of a bisselenide and a zinc complex of a new hemilabile ferrocenylbisphosphane, [Fe{C~5~H~4~P(C~6~H~4~CH~2~NMe~2~-<i>o</i>)~2~}~2~]
Kunchur, Harish S.; Mondal, Dipanjan; Rao, Sowmya; Mague, Joel T.; Balakrishna, Maravanji S.; Acta Crystallographica Section C 77 (2021) 725–733; doi:10.1107/S205322962101072X

data_2022575
_publ_section_title
;
 Synthesis, structural, characterization and Hirshfeld analysis of a
 bisselenide and a zinc complex of a new hemilabile
 ferrocenylbisphosphane,
 [Fe{C~5~H~4~P(C~6~H~4~CH~2~NMe~2~-<i>o</i>)~2~}~2~]
;
_journal_coeditor_code           ZO3012
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              725
_journal_page_last               733
_journal_paper_doi               10.1107/S205322962101072X
_journal_volume                  77
_journal_year                    2021
_chemical_formula_iupac          '[Fe (C23 H28 N2 P1 Se1)2]'
_chemical_formula_moiety         'C46 H56 Fe N4 P2 Se2'
_chemical_formula_sum            'C46 H56 Fe N4 P2 Se2'
_chemical_formula_weight         940.65
_chemical_name_systematic
;
(Ferrocene-1,1'-diyl)bis(bis{2-[(dimethylamino)methyl]phenyl}phosphine
selenide)
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                93.969(5)
_cell_angle_beta                 97.973(5)
_cell_angle_gamma                94.312(5)
_cell_formula_units_Z            1
_cell_length_a                   9.244(4)
_cell_length_b                   10.465(5)
_cell_length_c                   10.998(5)
_cell_measurement_reflns_used    9535
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.4275
_cell_measurement_theta_min      2.6004
_cell_volume                     1047.2(8)
_computing_cell_refinement
;
<i>SAINT</i> (Bruker, 2015)
;
_computing_data_collection
;
<i>APEX2</i> (Bruker, 2015)
;
_computing_data_reduction
;
<i>SAINT</i> (Bruker, 2015)
;
_computing_molecular_graphics
;
<i>DIAMOND</i> (Brandenburg & Putz, 2012)
;
_computing_publication_material
;
<i>SHELXTL</i> (Bruker, 2015) and
<i>CELL_NOW</i> (Sheldrick, 2008)
;
_computing_structure_refinement
;
<i>SHELXL</i> (Sheldrick, 2015b)
;
_computing_structure_solution
;
<i>SHELXT</i> (Sheldrick, 2015a)
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.3660
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.921
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0485
_diffrn_reflns_av_unetI/netI     0.0588
_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       14
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            17800
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         28.427
_diffrn_reflns_theta_min         1.876
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    2.213
_exptl_absorpt_correction_T_max  0.91
_exptl_absorpt_correction_T_min  0.63
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(<i>SADABS</i>; Bruker, 2015)
;
_exptl_crystal_colour            gold
_exptl_crystal_density_diffrn    1.491
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       column
_exptl_crystal_F_000             484
_exptl_crystal_size_max          0.230
_exptl_crystal_size_mid          0.056
_exptl_crystal_size_min          0.043
_refine_diff_density_max         1.627
_refine_diff_density_min         -1.836
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     254
_refine_ls_number_reflns         4853
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0641
_refine_ls_R_factor_gt           0.0576
_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^)+(0.1155P)^2^+0.5035P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1627
_refine_ls_wR_factor_ref         0.1700
_reflns_number_gt                4250
_reflns_number_total             4853
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            zo3012sup1.cif
_cod_data_source_block           Compound_2
_cod_original_cell_volume        1047.3(8)
_cod_database_code               2022575
_shelx_estimated_absorpt_t_min   0.630
_shelx_estimated_absorpt_t_max   0.911
_shelx_hkl_checksum              66160
_shelx_res_checksum              49367
_cod_database_fobs_code 2022575