How the spin state tunes the slow magnetic relaxation field dependence in spin crossover cobalt(II) complexes.
Rabelo, Renato; Toma, Luminita; Julve, Miguel; Lloret, Francesc; Pasán, Jorge; Cangussu, Danielle; Ruiz-García, Rafael; Cano, Joan; Dalton transactions (Cambridge, England : 2003) 53 (2024) 5507–5520; doi:10.1039/d4dt00059e

data_7715186
_publ_section_title
;
 How the spin state tunes the slow magnetic relaxation field dependence in
 spin crossover cobalt(II) complexes.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5507
_journal_page_last               5520
_journal_paper_doi               10.1039/d4dt00059e
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C38 H26 Cl4 Co N6, C4 H8 O2, 2(Cl O4)'
_chemical_formula_sum            'C42 H34 Cl6 Co N6 O10'
_chemical_formula_weight         1054.38
_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     dual
_audit_creation_date             2020-09-30
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3510 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2020-10-26 deposited with the CCDC.	2024-02-20 downloaded from the CCDC.
;
_cell_angle_alpha                95.702(2)
_cell_angle_beta                 98.578(3)
_cell_angle_gamma                91.896(2)
_cell_formula_units_Z            2
_cell_length_a                   10.1717(8)
_cell_length_b                   10.3299(6)
_cell_length_c                   21.7926(15)
_cell_measurement_reflns_used    9863
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      29.16
_cell_measurement_theta_min      2.29
_cell_volume                     2250.3(3)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_collection       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_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    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      150.0(2)
_diffrn_detector                 'CCD plate'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Bruker APEX-II 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  0.0651
_diffrn_reflns_av_unetI/netI     0.0321
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            151552
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.596
_diffrn_reflns_theta_min         2.288
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.802
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.556
_exptl_crystal_description       plate
_exptl_crystal_F_000             1074
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.828
_refine_diff_density_min         -0.634
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     628
_refine_ls_number_reflns         12609
_refine_ls_number_restraints     21
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0708
_refine_ls_R_factor_gt           0.0458
_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^)+(0.0429P)^2^+2.9070P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1062
_refine_ls_wR_factor_ref         0.1226
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9558
_reflns_number_total             12609
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt00059e2.cif
_cod_data_source_block           compound_3
_cod_depositor_comments
'Adding full bibliography for 7715184--7715187.cif.'
_cod_database_code               7715186
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.924
_shelx_estimated_absorpt_t_min   0.856
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Restrained distances
 O7B-O8B \\sim O7B-O9B \\sim O7B-O10B \\sim O8B-O9B \\sim O8B-O10B \\sim
O9B-O10B
 with sigma of 0.02
 Cl6B-O7B \\sim Cl6B-O8B \\sim Cl6B-O9B \\sim Cl6B-O10B
 with sigma of 0.02
3. Uiso/Uaniso restraints and constraints
Uanis(O10B) = Uanis(O10)
4. Others
 Sof(Cl6B)=Sof(O7B)=Sof(O8B)=Sof(O9B)=Sof(O10B)=1-FVAR(1)
 Sof(Cl6)=Sof(O7)=Sof(O8)=Sof(O9)=Sof(O10)=FVAR(1)
5.a Secondary CH2 refined with riding coordinates:
 C41(H41A,H41B)
5.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C5(H5), C6(H6), C7(H7), C9(H9), C10(H10), C11(H11), C13(H13),
 C15(H15), C16(H16), C18(H18), C19(H19), C21(H21), C22(H22), C24(H24), C25(H25),
  C26(H26), C28(H28), C29(H29), C30(H30), C32(H32), C34(H34), C35(H35),
 C37(H37), C38(H38)
5.c Idealised Me refined as rotating group:
 C40(H40A,H40B,H40C), C42(H42A,H42B,H42C)
;
_shelx_res_checksum              8712
_olex2_submission_special_instructions 'No special instructions were received'