New chemistry of 1,2-closo-P(2)B(10)H(10) and 1,2-closo-As(2)B(10)H(10); in silico and gas electron diffraction structures, and new metalladiphospha- and metalladiarsaboranes.
McLellan, R.; Boag, N. M.; Dodds, K.; Ellis, D.; Macgregor, S. A.; McKay, D.; Masters, S. L.; Noble-Eddy, R; Platt, N. P.; Rankin, D. W. H.; Robertson, H. E.; Rosair, G. M.; Welch, A. J.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 7181–7192; doi:10.1039/c1dt10540j

data_7016248
_publ_section_title
;
 New chemistry of 1,2-closo-P(2)B(10)H(10) and
 1,2-closo-As(2)B(10)H(10); in silico and gas electron diffraction
 structures, and new metalladiphospha- and metalladiarsaboranes.
;
_journal_issue                   27
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7181
_journal_page_last               7192
_journal_paper_doi               10.1039/c1dt10540j
_journal_volume                  40
_journal_year                    2011
_chemical_formula_sum            'C9 H16 B9 Co P2'
_chemical_formula_weight         342.38
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                75.533(8)
_cell_angle_beta                 85.445(7)
_cell_angle_gamma                78.114(7)
_cell_formula_units_Z            2
_cell_length_a                   7.1618(7)
_cell_length_b                   9.2091(11)
_cell_length_c                   11.8590(14)
_cell_measurement_reflns_used    4135
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.64
_cell_measurement_theta_min      2.33
_cell_volume                     740.78(15)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.978
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0545
_diffrn_reflns_av_sigmaI/netI    0.0505
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            21390
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         30.75
_diffrn_reflns_theta_min         2.57
_exptl_absorpt_coefficient_mu    1.351
_exptl_absorpt_correction_T_max  0.7739
_exptl_absorpt_correction_T_min  0.6843
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker SADABS'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.535
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             344
_exptl_crystal_size_max          0.52
_exptl_crystal_size_mid          0.44
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.570
_refine_diff_density_min         -0.479
_refine_diff_density_rms         0.093
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.087
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     190
_refine_ls_number_reflns         4515
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.087
_refine_ls_R_factor_all          0.0536
_refine_ls_R_factor_gt           0.0366
_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 w=1/[\s^2^(Fo^2^)+(0.0402P)^2^+0.0295P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0820
_refine_ls_wR_factor_ref         0.0882
_reflns_number_gt                3481
_reflns_number_total             4515
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1dt10540j.txt
_cod_data_source_block           x82757_0m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        740.78(14)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7016248