Trinuclear rhodium hydride complexes.
Fischer, Christian; Kohrt, Christina; Drexler, Hans-Joachim; Baumann, Wolfgang; Heller, Detlef; Dalton transactions (Cambridge, England : 2003) 40 (2011) 4162–4166; doi:10.1039/c0dt01564d

data_7015402
_publ_section_title
;
 Trinuclear rhodium hydride complexes.
;
_journal_issue                   16
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4162
_journal_page_last               4166
_journal_paper_doi               10.1039/c0dt01564d
_journal_volume                  40
_journal_year                    2011
_chemical_absolute_configuration ad
_chemical_formula_sum            'C62 H111 B2 F8 O2 P6 Rh3'
_chemical_formula_weight         1556.62
_chemical_name_systematic
;
?
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_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                   14.2607(5)
_cell_length_b                   22.1231(9)
_cell_length_c                   23.0014(8)
_cell_measurement_reflns_used    48542
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      25.68
_cell_measurement_theta_min      1.68
_cell_volume                     7256.7(5)
_computing_cell_refinement       'STOE X-AREA'
_computing_data_collection       'STOE X-AREA'
_computing_data_reduction        'STOE X-RED'
_computing_molecular_graphics    'XP (Siemens)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector                 'image plate (34 cm diameter)'
_diffrn_detector_area_resol_mean 6.67
_diffrn_detector_type            STOE
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_details      ' 360 frames, detector distance = 130 mm'
_diffrn_measurement_device       '2-circle goniometer'
_diffrn_measurement_device_type  'STOE IPDS 2'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_collimation    '0.5 mm diameter, monocapillary'
_diffrn_radiation_monochromator  'plane graphite'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0966
_diffrn_reflns_av_sigmaI/netI    0.1284
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            77805
_diffrn_reflns_theta_full        25.69
_diffrn_reflns_theta_max         25.69
_diffrn_reflns_theta_min         1.68
_diffrn_source
'sealed X-ray tube, 12 x 0.4 mm long-fine focus'
_diffrn_source_current           30
_diffrn_source_power             1.50
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    0.866
_exptl_absorpt_correction_T_max  0.9520
_exptl_absorpt_correction_T_min  0.7090
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'X-SHAPE and X-RED32 (Stoe & Cie, 2005)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.425
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3252
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         1.027
_refine_diff_density_min         -0.806
_refine_diff_density_rms         0.104
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.02(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.943
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     743
_refine_ls_number_reflns         13644
_refine_ls_number_restraints     43
_refine_ls_restrained_S_all      0.944
_refine_ls_R_factor_all          0.0899
_refine_ls_R_factor_gt           0.0561
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0417P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1070
_refine_ls_wR_factor_ref         0.1134
_reflns_number_gt                8792
_reflns_number_total             13644
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt01564d.txt
_cod_data_source_block           ks742_MeDuPHOS_Hydridcluster
_cod_database_code               7015402