Organometallic halogen bond acceptors: directionality, hybrid cocrystal precipitation, and blueshifted CO ligand vibrational band
Torubaev, Yury V.; Skabitskiy, Ivan V.; Rusina, Polina; Pasynskii, Alexander A.; Rai, Dhirendra K.; Singh, Ajeet; CrystEngComm 20 (2018) 2258–; doi:10.1039/C7CE02185B

data_7230202
_publ_section_title
;
 Organometallic halogen bond acceptors: directionality, hybrid cocrystal
 precipitation, and blueshifted CO ligand vibrational band
;
_journal_issue                   16
_journal_name_full               CrystEngComm
_journal_page_first              2258
_journal_paper_doi               10.1039/C7CE02185B
_journal_volume                  20
_journal_year                    2018
_chemical_formula_sum            'C16 H12 Co F4 I3 O2'
_chemical_formula_weight         751.89
_chemical_name_systematic
'Dicarbonyl-(h4-tetramethylbutadiene)-iodo-cobalt 1,2,4,5-tetrafluoro-3,6-diiodobenzene'
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2017/1
_audit_update_record
;
2017-11-26 deposited with the CCDC.
2018-02-28 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 95.373(5)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.137(5)
_cell_length_b                   10.691(3)
_cell_length_c                   13.803(4)
_cell_measurement_reflns_used    453
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25
_cell_measurement_theta_min      3
_cell_volume                     2077.0(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX II'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker APEX II CCD area detector''
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0307
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            5517
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.997
_diffrn_reflns_theta_min         1.447
_exptl_absorpt_coefficient_mu    5.327
_exptl_absorpt_correction_T_max  0.746070
_exptl_absorpt_correction_T_min  0.424885
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    2.405
_exptl_crystal_description       prism
_exptl_crystal_F_000             1384
_exptl_crystal_size_max          0.500
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.050
_refine_diff_density_max         4.720
_refine_diff_density_min         -1.751
_refine_diff_density_rms         0.191
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.086
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     240
_refine_ls_number_reflns         5517
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.086
_refine_ls_R_factor_all          0.0430
_refine_ls_R_factor_gt           0.0383
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0445P)^2^+12.6202P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0953
_refine_ls_wR_factor_ref         0.1021
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5128
_reflns_number_total             5517
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c7ce02185b2.cif
_cod_data_source_block           2b
_cod_depositor_comments
'Adding full bibliography for 7230199--7230205.cif.'
_cod_database_code               7230202
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_min   0.176
_shelx_estimated_absorpt_t_max   0.777
_shelx_res_checksum              88648