Pyridyl Compounds of Heavier Group 13 and 14 Elements as Ligands for Lanthanide Metals
Zeckert, Kornelia; Organometallics 32 (2013) 1387–; doi:10.1021/om301032x

data_4080256
_publ_section_title
;
 Pyridyl Compounds of Heavier Group 13 and 14 Elements as Ligands for
 Lanthanide Metals
;
_journal_issue                   5
_journal_name_full               Organometallics
_journal_page_first              1387
_journal_paper_doi               10.1021/om301032x
_journal_volume                  32
_journal_year                    2013
_chemical_formula_moiety         'C36 H52 In N2 Sm'
_chemical_formula_sum            'C36 H52 In N2 Sm'
_chemical_formula_weight         777.97
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.3
_audit_creation_date             2012-06-19T08:46:29-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.9097(2)
_cell_length_b                   19.0579(4)
_cell_length_c                   15.1619(3)
_cell_measurement_reflns_used    5876
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      31.3986
_cell_measurement_theta_min      2.8859
_cell_volume                     3441.36(11)
_computing_cell_refinement
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_data_collection
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_data_reduction
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution
;
     SHELXS-97
     Program for Crystal Structure Analysis (Release 97-2)
     G. M. Sheldrick, Institut f\"ur Anorganische Chemie der Universit\"at,
     Tammanstrasse 4, D-3400 G\"ottingen, Germany, 1998.
;
_diffrn_ambient_temperature      130(2)
_diffrn_detector_area_resol_mean 16.356
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0579799
_diffrn_orient_matrix_UB_12      -0.0047894
_diffrn_orient_matrix_UB_13      -0.0088465
_diffrn_orient_matrix_UB_21      0.0044037
_diffrn_orient_matrix_UB_22      -0.0356953
_diffrn_orient_matrix_UB_23      0.0127662
_diffrn_orient_matrix_UB_31      -0.0128865
_diffrn_orient_matrix_UB_32      0.009382
_diffrn_orient_matrix_UB_33      0.0441286
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0782
_diffrn_reflns_av_unetI/netI     0.0463
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            28991
_diffrn_reflns_theta_full        27.87
_diffrn_reflns_theta_max         27.87
_diffrn_reflns_theta_min         3.05
_exptl_absorpt_coefficient_mu    2.385
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.502
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1572
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.003
_refine_diff_density_min         -0.539
_refine_diff_density_rms         0.106
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     189
_refine_ls_number_reflns         4103
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0743
_refine_ls_R_factor_gt           0.0346
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0197P)^2^+2.0513P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.058
_refine_ls_wR_factor_ref         0.0677
_reflns_number_gt                2541
_reflns_number_total             4103
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om301032x_si_001.cif
_cod_data_source_block           x1565
_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               4080256