Rare-Earth-Metal/Platinum Heterobinuclear Complexes Containing Reactive Ln-alkyl groups (Ln = Y, Lu): Synthesis, Structural Characterization, and Reactivity
Nakajima, Yumiko; Hou, Zhaomin; Organometallics 28 (2009) 6861–; doi:10.1021/om900702y

data_4070304
_publ_section_title
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 Rare-Earth-Metal/Platinum Heterobinuclear Complexes Containing Reactive
 Ln-alkyl groups (Ln = Y, Lu): Synthesis, Structural Characterization, and
 Reactivity
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_journal_issue                   24
_journal_name_full               Organometallics
_journal_page_first              6861
_journal_paper_doi               10.1021/om900702y
_journal_volume                  28
_journal_year                    2009
_chemical_formula_sum            'C38 H60 Lu O P Pt Si3'
_chemical_formula_weight         1018.16
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.1882(16)
_cell_length_b                   19.297(3)
_cell_length_c                   21.401(3)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    163
_cell_measurement_theta_max      18
_cell_measurement_theta_min      12
_cell_volume                     4207.5(11)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'ORTEX (P.McArdle, 1995)'
_computing_publication_material  SHELXTL-98
_computing_structure_refinement  SHELXTL-98
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      163(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and 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  0.1036
_diffrn_reflns_av_sigmaI/netI    0.2297
_diffrn_reflns_limit_h_max       13
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_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            26614
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         1.42
_exptl_absorpt_coefficient_mu    5.804
_exptl_absorpt_correction_T_max  0.8928
_exptl_absorpt_correction_T_min  0.5945
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'Bruker SADABS'
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.607
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2008
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.939
_refine_diff_density_min         -1.025
_refine_diff_density_rms         0.157
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.308(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.641
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     414
_refine_ls_number_reflns         9534
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.641
_refine_ls_R_factor_all          0.0989
_refine_ls_R_factor_gt           0.0478
_refine_ls_shift/su_max          0.088
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0630
_refine_ls_wR_factor_ref         0.0732
_reflns_number_gt                5287
_reflns_number_total             9534
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om900702y_si_002.cif
_cod_data_source_block           complex_3b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' tag value 'Orthorombic' was replaced with
'orthorhombic' value as specified in the replacement file
'/home/robertas/cod-tools/perl-scripts/inputs/replacement_values.lst'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
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_cod_original_cell_volume        4207.5(12)
_cod_original_sg_symbol_H-M      P212121
_cod_database_code               4070304