Lanthanoid complexes supported by retro-Claisen condensation products of β-triketonates.
Abad Galán, Laura; Sobolev, Alexandre N.; Zysman-Colman, Eli; Ogden, Mark I.; Massi, Massimiliano; Dalton transactions (Cambridge, England : 2003) 47 (2018) 17469–17478; doi:10.1039/c8dt03585g

data_7048087
_publ_section_title
;
 Lanthanoid complexes supported by retro-Claisen condensation products of
 \b-triketonates.
;
_journal_issue                   48
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              17469
_journal_page_last               17478
_journal_paper_doi               10.1039/c8dt03585g
_journal_volume                  47
_journal_year                    2018
_chemical_formula_moiety         'C58 H61 O7 Yb'
_chemical_formula_sum            'C58 H61 O7 Yb'
_chemical_formula_weight         1043.10
_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'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2018-10-10 deposited with the CCDC.
2018-11-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 105.316(1)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   27.6844(3)
_cell_length_b                   12.2823(1)
_cell_length_c                   30.1388(3)
_cell_measurement_reflns_used    65692
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      32.283
_cell_measurement_theta_min      2.12
_cell_volume                     9884.07(17)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_molecular_graphics    'X-Seed v. 4.0 (Barbour, 2001)'
_computing_publication_material  'SHELXL-2018/3 (Sheldrick, 2015)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT-2015/1 (Sheldrick, 2015)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4738
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.954
_diffrn_measurement_device_type  'Oxford Diffraction Gemini-R Ultra, Ruby CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0005311
_diffrn_orient_matrix_UB_12      0.0573943
_diffrn_orient_matrix_UB_13      0.0024249
_diffrn_orient_matrix_UB_21      -0.0262260
_diffrn_orient_matrix_UB_22      -0.0001676
_diffrn_orient_matrix_UB_23      -0.0100969
_diffrn_orient_matrix_UB_31      -0.0041781
_diffrn_orient_matrix_UB_32      -0.0063923
_diffrn_orient_matrix_UB_33      0.0220843
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0415
_diffrn_reflns_av_unetI/netI     0.0302
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.954
_diffrn_reflns_limit_h_max       41
_diffrn_reflns_limit_h_min       -40
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       43
_diffrn_reflns_limit_l_min       -44
_diffrn_reflns_number            204134
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.954
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.435
_diffrn_reflns_theta_min         2.171
_exptl_absorpt_coefficient_mu    1.945
_exptl_absorpt_correction_T_max  1.0
_exptl_absorpt_correction_T_min  0.83507
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.46 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.402
_exptl_crystal_description       needle
_exptl_crystal_F_000             4280
_exptl_crystal_size_max          0.310
_exptl_crystal_size_mid          0.230
_exptl_crystal_size_min          0.170
_refine_diff_density_max         3.962
_refine_diff_density_min         -1.051
_refine_diff_density_rms         0.122
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1206
_refine_ls_number_reflns         33939
_refine_ls_number_restraints     13
_refine_ls_restrained_S_all      1.005
_refine_ls_R_factor_all          0.0586
_refine_ls_R_factor_gt           0.0449
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0650P)^2^+22.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1146
_refine_ls_wR_factor_ref         0.1231
_reflns_Friedel_coverage         0.000
_reflns_number_gt                28533
_reflns_number_total             33939
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt03585g2.cif
_cod_data_source_block           mxm263la
_cod_depositor_comments
'Adding full bibliography for 7048079--7048089.cif.'
_cod_original_cell_volume        9884.06(17)
_cod_database_code               7048087
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.584
_shelx_estimated_absorpt_t_max   0.733
_shelx_res_checksum              26956