Synthesis, optical and photovoltaic properties, and Hirshfeld surface analysis of hybrid organic-inorganic 2C6CoCl4
El Mustafa Ouaaka; Mustapha Aazza; El Mostafa Khechoubi; Mahmoud Ettakni; Thierry Maris; Journal of Physics and Chemistry of Solids 210 (2026) 113329–; doi:10.1016/j.jpcs.2025.113329

data_1576620
_publ_contact_author_id_orcid    0000-0001-9731-4046
_publ_section_title
;
 Synthesis, optical and photovoltaic properties, and Hirshfeld surface
 analysis of hybrid organic-inorganic 2C6CoCl4
;
_journal_name_full               'Journal of Physics and Chemistry of Solids'
_journal_page_first              113329
_journal_paper_doi               10.1016/j.jpcs.2025.113329
_journal_volume                  210
_journal_year                    2026
_chemical_formula_moiety         'Cl4 Co, C6 H18 N2'
_chemical_formula_sum            'C6 H18 Cl4 Co N2'
_chemical_formula_weight         318.95
_chemical_name_common            '1,6 diaminohexane tetrachlorocobaltate(II)'
_chemical_name_systematic
;
hexane-1,6-bis(aminium) tetrachloro-cobalt(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'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_contact_author_email      thierry.maris@umontreal.ca
_audit_contact_author_name       'Thierry Maris'
_audit_contact_author_phone      '+1 514 343 6111 3937'
_audit_creation_date             2025-02-22
_audit_creation_method
;
Olex2 1.5
(compiled 2024.02.16 svn.r378c4104 for OlexSys, GUI svn.r6928)
;
_cell_angle_alpha                75.227(1)
_cell_angle_beta                 86.781(1)
_cell_angle_gamma                88.371(1)
_cell_formula_units_Z            2
_cell_length_a                   7.2686(1)
_cell_length_b                   9.9764(2)
_cell_length_c                   9.9859(2)
_cell_measurement_reflns_used    9850
_cell_measurement_temperature    220
_cell_measurement_theta_max      63.339
_cell_measurement_theta_min      3.989
_cell_volume                     699.01(2)
_computing_cell_refinement
;
SAINT (2013) V8.41; Integration Software for Single Crystal Data.
Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_data_collection
;
APEX 4 (2022) Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_data_reduction
;
SAINT (2013) V8.41; Integration Software for Single Crystal Data.
Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      220
_diffrn_detector                 'CMOS Area detector'
_diffrn_detector_area_resol_mean 10.42
_diffrn_detector_type            'Bruker CMOS Photon III '
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device       'k-geometry diffractometer'
_diffrn_measurement_device_type  'Bruker Venture Metaljet'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_collimation    'Focusing mirrors'
_diffrn_radiation_monochromator  'Helios MX Mirror Optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Ga K\a'
_diffrn_radiation_wavelength     1.34139
_diffrn_reflns_av_R_equivalents  0.0417
_diffrn_reflns_av_unetI/netI     0.0268
_diffrn_reflns_Laue_measured_fraction_full 0.987
_diffrn_reflns_Laue_measured_fraction_max 0.988
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            22452
_diffrn_reflns_point_group_measured_fraction_full 0.987
_diffrn_reflns_point_group_measured_fraction_max 0.988
_diffrn_reflns_theta_full        53.594
_diffrn_reflns_theta_max         63.433
_diffrn_reflns_theta_min         3.988
_diffrn_source                   'Metal Jet'
_diffrn_source_current           3.57
_diffrn_source_power             0.24886469999999997
_diffrn_source_target            Ga
_diffrn_source_type              'Gallium Liquid Metal Jet Source'
_diffrn_source_voltage           69.71
_exptl_absorpt_coefficient_mu    11.254
_exptl_absorpt_correction_T_max  0.2667
_exptl_absorpt_correction_T_min  0.1160
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1162 before and 0.0647 after correction.
The Ratio of minimum to maximum transmission is 0.4349.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear light blue'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    blue
_exptl_crystal_density_diffrn    1.515
_exptl_crystal_description       block
_exptl_crystal_F_000             326
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.529
_refine_diff_density_min         -0.497
_refine_diff_density_rms         0.074
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.098
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     142
_refine_ls_number_reflns         3432
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.098
_refine_ls_R_factor_all          0.0371
_refine_ls_R_factor_gt           0.0350
_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^)+(0.0464P)^2^+0.3695P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0907
_refine_ls_wR_factor_ref         0.0938
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3262
_reflns_number_total             3432
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            2c6co220k.cif
_cod_data_source_block           2c6co220k
_cod_database_code               1576620
_cod_database_fobs_code 1576620