A blessing and a curse: impact of urea derivatives on the secondary building unit of Ca-MOFs prepared in deep eutectic solvents.
Teixeira, Michaël; Louis, Benoît; Baudron, Stéphane A; Dalton transactions (Cambridge, England : 2003) 54 (2025) 5006–5016; doi:10.1039/d4dt03254c

data_7718050
_publ_section_title
;
 A blessing and a curse: impact of urea derivatives on the secondary
 building unit of Ca-MOFs prepared in deep eutectic solvents.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5006
_journal_page_last               5016
_journal_paper_doi               10.1039/d4dt03254c
_journal_volume                  54
_journal_year                    2025
_chemical_formula_sum            'C13 H8 Ca F6 N2 O5'
_chemical_formula_weight         426.29
_space_group_crystal_system      orthorhombic
_space_group_IT_number           34
_space_group_name_Hall           'P 2 -2n'
_space_group_name_H-M_alt        'P n n 2'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2024-11-19 deposited with the CCDC.	2025-02-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   17.0794(14)
_cell_length_b                   14.0942(13)
_cell_length_c                   14.5031(11)
_cell_measurement_reflns_used    1534
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      19.68
_cell_measurement_theta_min      2.34
_cell_volume                     3491.2(5)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1353
_diffrn_reflns_av_unetI/netI     0.1396
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            28528
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.992
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.634
_diffrn_reflns_theta_min         1.842
_exptl_absorpt_coefficient_mu    0.448
_exptl_absorpt_correction_T_max  0.986
_exptl_absorpt_correction_T_min  0.967
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.622
_exptl_crystal_density_meas      ?
_exptl_crystal_description       rod
_exptl_crystal_F_000             1712
_exptl_crystal_size_max          0.070
_exptl_crystal_size_mid          0.030
_exptl_crystal_size_min          0.030
_refine_diff_density_max         0.292
_refine_diff_density_min         -0.282
_refine_diff_density_rms         0.068
_refine_ls_abs_structure_details
;
 Flack x determined using 1338 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.960
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     488
_refine_ls_number_reflns         8071
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.960
_refine_ls_R_factor_all          0.1485
_refine_ls_R_factor_gt           0.0588
_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^)+(0.0288P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0937
_refine_ls_wR_factor_ref         0.1199
_reflns_Friedel_coverage         0.914
_reflns_Friedel_fraction_full    0.994
_reflns_Friedel_fraction_max     0.986
_reflns_number_gt                4081
_reflns_number_total             8071
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt03254c2.cif
_cod_data_source_block           CaMOF9
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'not measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7718045--7718055.cif.
;
_cod_database_code               7718050
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.969
_shelx_estimated_absorpt_t_max   0.987
_shelx_res_checksum              33681
_shelx_hkl_checksum              56203