Structural rearrangement through lanthanide contraction in dinuclear complexes.
Hutchings, Amy-Jayne; Habib, Fatemah; Holmberg, Rebecca J.; Korobkov, Ilia; Murugesu, Muralee; Inorganic chemistry 53 (2014) 2102–2112; doi:10.1021/ic402682r

data_4337277
_publ_section_title
;
 Structural rearrangement through lanthanide contraction in dinuclear
 complexes.
;
_journal_issue                   4
_journal_name_full               'Inorganic chemistry'
_journal_page_first              2102
_journal_page_last               2112
_journal_paper_doi               10.1021/ic402682r
_journal_volume                  53
_journal_year                    2014
_chemical_formula_sum            'C51.25 H44.5 N9.5 O9.75 S3 Y2'
_chemical_formula_weight         1223.46
_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                106.9750(10)
_cell_angle_beta                 100.0730(10)
_cell_angle_gamma                105.8750(10)
_cell_formula_units_Z            2
_cell_length_a                   11.5128(2)
_cell_length_b                   14.9324(3)
_cell_length_c                   18.7898(4)
_cell_measurement_reflns_used    9954
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      28.31
_cell_measurement_theta_min      2.36
_cell_volume                     2855.44(10)
_computing_cell_refinement       'APEX II, Bruker (2009)'
_computing_data_collection       'APEX II, Bruker (2009)'
_computing_data_reduction        'XPREP, Bruker (2009)'
_computing_molecular_graphics    'SHELXTL, Bruker (2004)'
_computing_publication_material  'SHELXTL, Bruker (2004)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_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  0.0245
_diffrn_reflns_av_sigmaI/netI    0.0353
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            37814
_diffrn_reflns_theta_full        28.35
_diffrn_reflns_theta_max         28.35
_diffrn_reflns_theta_min         1.55
_exptl_absorpt_coefficient_mu    2.193
_exptl_absorpt_correction_T_max  0.7204
_exptl_absorpt_correction_T_min  0.5787
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker (2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.423
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1245
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.16
_refine_diff_density_max         1.063
_refine_diff_density_min         -0.570
_refine_diff_density_rms         0.099
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     698
_refine_ls_number_reflns         14096
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0642
_refine_ls_R_factor_gt           0.0450
_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^)+(0.0928P)^2^+0.7656P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1330
_refine_ls_wR_factor_ref         0.1436
_reflns_number_gt                10935
_reflns_number_total             14096
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic402682r_si_016.cif
_cod_data_source_block           mm182
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/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 2281 2013-09-26 08:29:07Z andrius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'n/a' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_original_formula_sum        'C51.25 H44.50 N9.50 O9.75 S3 Y2'
_cod_database_code               4337277