Synthesis, structure and luminescent properties of lanthanide fluoroalkoxides.
Kuzyaev, D. M.; Balashova, T. V.; Burin, M. E.; Fukin, G. K.; Rumyantcev, R. V.; Pushkarev, A. P.; Ilichev, V. A.; Grishin, I. D.; Vorozhtsov, D. L.; Bochkarev, M. N.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 3464–3472; doi:10.1039/c5dt04636j

data_7038112
_publ_section_title
;
 Synthesis, structure and luminescent properties of lanthanide
 fluoroalkoxides.
;
_journal_issue                   8
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3464
_journal_page_last               3472
_journal_paper_doi               10.1039/c5dt04636j
_journal_volume                  45
_journal_year                    2016
_chemical_formula_sum            'C26 H26 F36 O10 Sm2'
_chemical_formula_weight         1483.17
_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
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-11-17 deposited with the CCDC.
2016-01-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 106.261(4)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.5630(19)
_cell_length_b                   17.979(4)
_cell_length_c                   13.370(3)
_cell_measurement_reflns_used    900
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30
_cell_measurement_theta_min      2
_cell_volume                     2206.8(8)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'omega 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  0.0585
_diffrn_reflns_av_unetI/netI     0.0534
_diffrn_reflns_Laue_measured_fraction_full 0.987
_diffrn_reflns_Laue_measured_fraction_max 0.988
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            17588
_diffrn_reflns_point_group_measured_fraction_full 0.987
_diffrn_reflns_point_group_measured_fraction_max 0.988
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.999
_diffrn_reflns_theta_min         2.218
_exptl_absorpt_coefficient_mu    2.836
_exptl_absorpt_correction_T_max  0.6757
_exptl_absorpt_correction_T_min  0.4546
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008a)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.232
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1420
_exptl_crystal_size_max          0.330
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.150
_refine_diff_density_max         1.236
_refine_diff_density_min         -1.379
_refine_diff_density_rms         0.123
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     364
_refine_ls_number_reflns         4755
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0672
_refine_ls_R_factor_gt           0.0479
_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^)+(0.0237P)^2^+11.9331P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0920
_refine_ls_wR_factor_ref         0.0965
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3740
_reflns_number_total             4755
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5dt04636j2.cif
_cod_data_source_block           smocf3m
_cod_depositor_comments
'Adding full bibliography for 7038111--7038116.cif.'
_cod_database_code               7038112
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.455
_shelx_estimated_absorpt_t_max   0.676
_shelx_res_checksum              70538