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_4325852
_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         'C33 H54 B10 O P4 Pd2, C H Cl3'
_chemical_formula_sum            'C34 H55 B10 Cl3 O P4 Pd2'
_chemical_formula_weight         1030.91
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 123.51(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.492(3)
_cell_length_b                   24.495(5)
_cell_length_c                   18.706(6)
_cell_measurement_reflns_used    389971
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      1.0
_cell_volume                     4773(2)
_computing_cell_refinement
;
APEX 2 software, Bruker Nonius 2004 
;
_computing_data_collection
;
APEX 2 software, Bruker Nonius 2004 
;
_computing_data_reduction
;
SAINT - Bruker Integration program embedded in
APEX 2 software, Bruker Nonius 2004 
;
_computing_molecular_graphics    'ORTEP-III Version 1.08 (Farrugia, 2005)'
_computing_publication_material
;
enCIFer: A program for viewing, editing and visualising CIFs. 
F. H. Allen, O. Johnson, G. P. Shields, B. R. Smith, M. Towler, 
J. Applied Cryst., 37, 331-334, 2004 
;
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean
;
120 microns
;
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type
;
Mach3 kappa-type 4-circle goniostat.
;
_diffrn_measurement_method       'rotation images'
_diffrn_radiation_detector       'ApexII camera'
_diffrn_radiation_monochromator
;
graphite model mounted in "parallel" mode
;
_diffrn_radiation_source
;
Bruker Nonius FR591 rotating anode generator
;
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0587
_diffrn_reflns_av_sigmaI/netI    0.0422
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -32
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            87984
_diffrn_reflns_theta_full        28.53
_diffrn_reflns_theta_max         28.53
_diffrn_reflns_theta_min         2.11
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.083
_exptl_absorpt_correction_T_max  0.9787
_exptl_absorpt_correction_T_min  0.8207
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
See Sheldrick, G. M. (2002). SADABS. Version 
2.03. University of Gottingen, Germany.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.435
_exptl_crystal_description       prism
_exptl_crystal_F_000             2080
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.264
_refine_diff_density_min         -1.205
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.999
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     495
_refine_ls_number_reflns         11803
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.000
_refine_ls_R_factor_all          0.0535
_refine_ls_R_factor_gt           0.0360
_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 
 [1.00000+0.00000exp(0.00(sin\q/\l)^2^)]/ 
   [\s^2^(Fo^2^)+0.0000+7.4571*P+(0.0333P)^2^+0.0000sin\q/\l] 
 where P = 0.00000Fo^2^ + 1.00000Fc^2^ 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0780
_refine_ls_wR_factor_ref         0.0858
_reflns_number_gt                9279
_reflns_number_total             11803
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic200374k_si_002_4.cif
_cod_data_source_block           compound11
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4325852