Mixed Metal Multinuclear Cr(III) Cage Compounds and Coordination Polymers Based on Unsubstituted Phenolate: Design, Synthesis, Mechanism, and Properties
Crochet, Aurélien; Brog, Jean-Pierre; Fromm, Katharina M.; Crystal Growth & Design 16 (2016) 189–; doi:10.1021/acs.cgd.5b01084

data_4513727
_publ_section_title
;
 Mixed Metal Multinuclear Cr(III) Cage Compounds and Coordination Polymers
 Based on Unsubstituted Phenolate: Design, Synthesis, Mechanism, and
 Properties
;
_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              189
_journal_paper_doi               10.1021/acs.cgd.5b01084
_journal_volume                  16
_journal_year                    2016
_chemical_formula_moiety         '[Cr (O1C6H5)3 (O1H1) Li2 (C4H8O)3]2'
_chemical_formula_sum            'C72 H90 Cr2 Li4 O16'
_chemical_formula_weight         1342.32
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 106.529(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   15.3093(5)
_cell_length_b                   13.7569(3)
_cell_length_c                   17.2503(6)
_cell_measurement_reflns_used    17363
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      24.8
_cell_measurement_theta_min      1.4
_cell_volume                     3482.93(19)
_computing_cell_refinement       'X-Area (Stoe & Cie, 2009)'
_computing_data_collection       'X-Area (Stoe & Cie, 2009)'
_computing_data_reduction        'X-RED32(Stoe & Cie, 2009)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 6.67
_diffrn_measured_fraction_theta_full 0.933
_diffrn_measured_fraction_theta_max 0.933
_diffrn_measurement_device_type  'STOE IPDS 2T'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1447
_diffrn_reflns_av_unetI/netI     0.0944
_diffrn_reflns_Laue_measured_fraction_full 0.933
_diffrn_reflns_Laue_measured_fraction_max 0.933
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            16749
_diffrn_reflns_point_group_measured_fraction_full 0.933
_diffrn_reflns_point_group_measured_fraction_max 0.933
_diffrn_reflns_theta_full        24.671
_diffrn_reflns_theta_max         24.671
_diffrn_reflns_theta_min         2.159
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.377
_exptl_absorpt_correction_T_max  0.9389
_exptl_absorpt_correction_T_min  0.7567
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   X-Shape
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.280
_exptl_crystal_description       block
_exptl_crystal_F_000             1420
_exptl_crystal_size_max          0.08
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.296
_refine_diff_density_min         -1.525
_refine_diff_density_rms         0.101
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     395
_refine_ls_number_reflns         5515
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0887
_refine_ls_R_factor_gt           0.0788
_refine_ls_shift/su_max          0.025
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1198P)^2^+6.6581P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2096
_refine_ls_wR_factor_ref         0.2175
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4759
_reflns_number_total             5515
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            3.cif
_cod_data_source_block           dimer_of_Cr
_cod_depositor_comments
'Adding full bibliography for 4513725--4513731.cif.'
_cod_database_code               4513727
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              35674
_shelx_hkl_checksum              68472