Reversible Capture of Small Molecules On Bimetallaborane Clusters: Synthesis, Structural Characterization, and Photophysical Aspects
Jonathan Bould; Tomáš Baše; Michael G. S. Londesborough; Luis A. Oro; Ramón Macías; John D. Kennedy; Pavel Kubát; Marcel Fuciman; Tomáš Polívka; Kamil Lang; Inorganic Chemistry 50 (2011) 7511–7523; doi:10.1021/ic200374k

data_4325850
_publ_section_title
;
 Reversible Capture of Small Molecules On Bimetallaborane Clusters:
 Synthesis, Structural Characterization, and Photophysical Aspects
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7511
_journal_page_last               7523
_journal_paper_doi               10.1021/ic200374k
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'C32 H53 B10 Cl P4 Pd2'
_chemical_formula_sum            'C32 H53 B10 Cl P4 Pd2'
_chemical_formula_weight         917.97
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_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                 98.4270(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.798(2)
_cell_length_b                   16.341(3)
_cell_length_c                   21.652(4)
_cell_measurement_temperature    150(2)
_cell_volume                     4129.2(13)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1996)'
_computing_data_collection       'COLLECT (Nonius, 2004)'
_computing_data_reduction
;
DENZO-SMN and COLLECT (Otwinowski & Minor, 1996)
;
_computing_molecular_graphics
'ORTEP3 for Windows (Farrugia, 1997) Xseed (Barbour, 2001)'
_computing_publication_material  'enCIFer (CCDC 2002)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonius KappaCCD area detector'
_diffrn_measurement_method       'Phi and Omega scans to fill asymmetric unit'
_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  0.1091
_diffrn_reflns_av_sigmaI/netI    0.0456
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            107514
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         3.03
_diffrn_standards_decay_%        negligible
_exptl_absorpt_coefficient_mu    1.114
_exptl_absorpt_correction_T_max  0.9261
_exptl_absorpt_correction_T_min  0.8246
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 Using multiple and symmetry-related data measurements via the program
 SORTAV
  See R.H. Blessing, Acta Crysta (1995), A51, 33-38
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.477
_exptl_crystal_description       shard
_exptl_crystal_F_000             1856
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.735
_refine_diff_density_min         -1.611
_refine_diff_density_rms         0.148
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     450
_refine_ls_number_reflns         9454
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0590
_refine_ls_R_factor_gt           0.0412
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0586P)^2^+1.3784P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0942
_refine_ls_wR_factor_ref         0.1046
_reflns_number_gt                7449
_reflns_number_total             9454
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic200374k_si_002_2.cif
_cod_data_source_block           compound9
_cod_original_cell_volume        4129.3(14)
_cod_database_code               4325850