New Iridathiaboranes with Reversible Isonido\λeftarrow\ρightarrowNido Cluster Flexibility
Jonathan Bould; Carmen Cunchillos; Fernando J. Lahoz; Luis A. Oro; John D. Kennedy; Ramón Macías; Inorganic Chemistry 49 (2010) 7353–7361; doi:10.1021/ic1004769

data_4316225
_publ_contact_author_address
;
  Dr. Fernando J. Lahoz
  Departamento de Qu\'imica Inorg\'anica - I.C.M.A.
  Facultad de Ciencias
  Universidad de Zaragoza - C.S.I.C.
  50009 Zaragoza, Spain
;
_publ_contact_author_email       lahoz@unizar.es
_publ_contact_author_fax         '+34 976 761187'
_publ_contact_author_name        'Dr. Fernando J. Lahoz'
_publ_contact_author_phone       '+34 976 761147'
_publ_section_title
;
 New Iridathiaboranes with Reversible Isonido\\leftarrow\\rightarrowNido
 Cluster Flexibility
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7353
_journal_page_last               7361
_journal_paper_doi               10.1021/ic1004769
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C9 H33 B9 Ir N P2 S'
_chemical_formula_sum            'C9 H33 B9 Ir N P2 S'
_chemical_formula_weight         538.85
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           20
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'C 2c 2'
_symmetry_space_group_name_H-M   'C 2 2 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            8
_cell_length_a                   14.6629(12)
_cell_length_b                   15.0013(12)
_cell_length_c                   19.9118(17)
_cell_measurement_reflns_used    9880
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.75
_cell_measurement_theta_min      2.78
_cell_volume                     4379.9(6)
_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
;
 XP program, SHELXTL v6.12, Bruker2000
;
_computing_publication_material
;
 XCIF program, SHELXTLv6.12, BrukerAXS
;
_computing_structure_refinement
;
 SHELXL-97 (Sheldrick, 1997)
;
_computing_structure_solution
;
 SHELXS-97 (Sheldrick, 1990)
;
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean '120 microns'
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type
;
Mach3 kappa-type 4-circle goniostat.
;
_diffrn_measurement_method       'rotation images'
_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  0.0626
_diffrn_reflns_av_sigmaI/netI    0.0620
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            25225
_diffrn_reflns_theta_full        27.75
_diffrn_reflns_theta_max         27.75
_diffrn_reflns_theta_min         1.94
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.330
_exptl_absorpt_correction_T_max  0.7026
_exptl_absorpt_correction_T_min  0.3641
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS: Area-Detector Absorption Correction. (1996)  Bruker-AXS 
 within SAINT+ package, v. 6.45.                    
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.634
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2096
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.06
_refine_diff_density_max         2.119
_refine_diff_density_min         -1.236
_refine_diff_density_rms         0.182
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.002(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     225
_refine_ls_number_reflns         5076
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0474
_refine_ls_R_factor_gt           0.0385
_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^)+(0.0425P)^2^+8.4172P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0830
_refine_ls_wR_factor_ref         0.0864
_reflns_number_gt                4507
_reflns_number_total             5076
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic1004769_si_002_1.cif
_cod_data_source_block           compound_7
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to the built-in table from CIF Core
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_database_code               4316225