Alkaline-earth complexes with macrocyclic-functionalised bis(phenolate)s and bis(fluoroalkoxide)s.
Hammoud, Joanna; Abou-Khalil, Fatima; Roisnel, Thierry; Dorcet, Vincent; Bour, Christophe; Gandon, Vincent; Lebœuf, David; Carpentier, Jean-François; Sarazin, Yann; Dalton transactions (Cambridge, England : 2003) 49 (2020) 13017–13028; doi:10.1039/d0dt02573a

data_7705379
_publ_section_title
;
 Alkaline-earth complexes with macrocyclic-functionalised bis(phenolate)s
 and bis(fluoroalkoxide)s.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13017
_journal_page_last               13028
_journal_paper_doi               10.1039/d0dt02573a
_journal_volume                  49
_journal_year                    2020
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C20 H28 F12 N2 O6 Sr'
_chemical_formula_sum            'C20 H28 F12 N2 O6 Sr'
_chemical_formula_weight         708.06
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2020-04-06 deposited with the CCDC.	2020-09-07 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 112.570(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   21.6408(16)
_cell_length_b                   8.7328(8)
_cell_length_c                   14.8071(13)
_cell_measurement_reflns_used    9727
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.5336
_cell_measurement_theta_min      2.7446
_cell_measurement_wavelength     0.71073
_cell_volume                     2584.0(4)
_computing_cell_refinement       'APEX3 (Bruker, 2015); SAINT (Bruker, 2014)'
_computing_data_collection       'SAINT (Bruker, 2014)'
_computing_data_reduction        'SAINT (Bruker, 2014)'
_computing_molecular_graphics    'SXGRAPH (Farrugia, 1999), Mercury (CSD, 2016)'
_computing_publication_material  'CRYSCALC (T. Roisnel, local program, 2018)'
_computing_structure_refinement  'SHELXL-2018_3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector                 '(CMOS) PHOTON 100'
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'D8 VENTURE Bruker AXS'
_diffrn_measurement_method       'rotation images'
_diffrn_radiation_monochromator  'multilayer monochromator'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Incoatec microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0364
_diffrn_reflns_av_unetI/netI     0.0183
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            29295
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.485
_diffrn_reflns_theta_min         2.980
_exptl_absorpt_coefficient_mu    2.214
_exptl_absorpt_correction_T_max  0.856
_exptl_absorpt_correction_T_min  0.726
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
  [Sheldrick, G.M. (2014). SADABS Bruker AXS Inc., Madison, Wisconsin, USA]
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.820
_exptl_crystal_description       prism
_exptl_crystal_F_000             1424
_exptl_crystal_size_max          0.310
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.070
_refine_diff_density_max         0.400
_refine_diff_density_min         -0.350
_refine_diff_density_rms         0.057
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     186
_refine_ls_number_reflns         2964
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0208
_refine_ls_R_factor_gt           0.0187
_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^)+(0.0233P)^2^+1.9750P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0461
_refine_ls_wR_factor_ref         0.0469
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2820
_reflns_number_total             2964
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            d0dt02573a2.cif
_cod_data_source_block           JH022
_cod_depositor_comments
'Adding full bibliography for 7705378--7705389.cif.'
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7705379
_shelx_res_checksum              66694