Systematic Structural Elucidation for the Protonated Form of Rare Earth Bis(porphyrinato) Double-Decker Complexes: Direct Structural Evidence of the Location of the Attached Proton.
Yamashita, Ken-Ichi; Sakata, Naoya; Ogawa, Takuji; Inorganic chemistry 55 (2016) 8935–8942; doi:10.1021/acs.inorgchem.6b01442

data_4348626
_publ_section_title
;
 Systematic Structural Elucidation for the Protonated Form of Rare Earth
 Bis(porphyrinato) Double-Decker Complexes: Direct Structural Evidence of
 the Location of the Attached Proton.
;
_journal_issue                   17
_journal_name_full               'Inorganic chemistry'
_journal_page_first              8935
_journal_page_last               8942
_journal_paper_doi               10.1021/acs.inorgchem.6b01442
_journal_volume                  55
_journal_year                    2016
_chemical_formula_sum            'C92 H61 Cl12 N8 Tb'
_chemical_formula_weight         1862.80
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 91.86(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.187(3)
_cell_length_b                   17.231(3)
_cell_length_c                   30.230(6)
_cell_measurement_reflns_used    50893
_cell_measurement_temperature    253(2)
_cell_measurement_theta_max      25.05
_cell_measurement_theta_min      3.02
_cell_volume                     8427(3)
_computing_cell_refinement       'Rigaku RAPID AUTO'
_computing_data_collection       'Rigaku RAPID AUTO'
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_computing_molecular_graphics    'Bruker XSHELL'
_computing_publication_material  'CIFTAB-2014/2 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT-2014/6 (Sheldrick, 2014)'
_diffrn_ambient_temperature      253(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku FR-E+ SuperBright'
_diffrn_measurement_method       'Rigaku R-AXIS VII'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0351
_diffrn_reflns_av_unetI/netI     0.0380
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -38
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_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.485
_diffrn_reflns_theta_min         3.013
_diffrn_source                   'Rotating anode X-ray tube'
_exptl_absorpt_coefficient_mu    1.272
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7716
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.468
_exptl_crystal_description       platelet
_exptl_crystal_F_000             3752
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.040
_refine_diff_density_max         0.740
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_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     1132
_refine_ls_number_reflns         19239
_refine_ls_number_restraints     169
_refine_ls_restrained_S_all      1.092
_refine_ls_R_factor_all          0.0860
_refine_ls_R_factor_gt           0.0485
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0512P)^2^+9.2273P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1065
_refine_ls_wR_factor_ref         0.1186
_reflns_Friedel_coverage         0.000
_reflns_number_gt                12989
_reflns_number_total             19239
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic6b01442_si_002.cif
_cod_data_source_block           TbCHCl3_HighTemp
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4348626
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.742
_shelx_estimated_absorpt_t_max   0.951
_shelx_res_checksum              82849
_shelx_hkl_checksum              28456