Ultralarge 3d/4f Coordination Wheels: From Carboxylate/Amino Alcohol-Supported {Fe4Ln2} to {Fe18Ln6} Rings.
Botezat, Olga; van Leusen, Jan; Kravtsov, Victor Ch; Kögerler, Paul; Baca, Svetlana G.; Inorganic chemistry 56 (2017) 1814–1822; doi:10.1021/acs.inorgchem.6b02100

data_4345358
_publ_section_title
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 Ultralarge 3d/4f Coordination Wheels: From Carboxylate/Amino
 Alcohol-Supported {Fe4Ln2} to {Fe18Ln6} Rings.
;
_journal_issue                   4
_journal_name_full               'Inorganic chemistry'
_journal_page_first              1814
_journal_page_last               1822
_journal_paper_doi               10.1021/acs.inorgchem.6b02100
_journal_volume                  56
_journal_year                    2017
_chemical_formula_sum            'C206 H444 Fe18 N45 O110.5 Tb6'
_chemical_formula_weight         7278.88
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                78.1690(10)
_cell_angle_beta                 81.1040(10)
_cell_angle_gamma                78.1610(10)
_cell_formula_units_Z            1
_cell_length_a                   15.7331(6)
_cell_length_b                   22.8661(8)
_cell_length_c                   24.5683(9)
_cell_measurement_reflns_used    4697
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      20.16
_cell_measurement_theta_min      2.17
_cell_volume                     8408.1(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-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0937
_diffrn_reflns_av_sigmaI/netI    0.1036
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            93450
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    2.073
_exptl_absorpt_correction_T_max  0.8195
_exptl_absorpt_correction_T_min  0.7890
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.438
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3737
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.645
_refine_diff_density_min         -1.236
_refine_diff_density_rms         0.163
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1929
_refine_ls_number_reflns         29594
_refine_ls_number_restraints     272
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.0950
_refine_ls_R_factor_gt           0.0579
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0723P)^2^+33.0754P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1463
_refine_ls_wR_factor_ref         0.1710
_reflns_number_gt                19863
_reflns_number_total             29594
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic6b02100_si_013.cif
_cod_data_source_block           o402asb
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/home/data/users/saulius/crontab/automatic-downloads/current/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_original_formula_sum        'C206 H444 Fe18 N45 O110.50 Tb6'
_cod_database_code               4345358