A half-sandwich 1,2-azaborolyl ruthenium complex: synthesis, characterization, and evaluation of its catalytic activities.
Liu, Zicheng; Xu, Junjie; Ruan, Wenqing; Fu, Chen; Zhang, Hui-Jun; Wen, Ting-Bin; Dalton transactions (Cambridge, England : 2003) 42 (2013) 11976–11980; doi:10.1039/c3dt51177d

data_7023322
_publ_section_title
;
 A half-sandwich 1,2-azaborolyl ruthenium complex: synthesis,
 characterization, and evaluation of its catalytic activities.
;
_journal_issue                   33
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11976
_journal_page_last               11980
_journal_paper_doi               10.1039/c3dt51177d
_journal_volume                  42
_journal_year                    2013
_chemical_formula_moiety         'C51 H48 B N P2 Ru'
_chemical_formula_sum            'C51 H48 B N P2 Ru'
_chemical_formula_weight         848.72
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_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                   9.9813(4)
_cell_length_b                   14.1738(5)
_cell_length_c                   29.0404(11)
_cell_measurement_reflns_used    6957
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      29.0928
_cell_measurement_theta_min      2.8014
_cell_volume                     4108.4(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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  0.0330
_diffrn_reflns_av_sigmaI/netI    0.0745
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            12358
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.81
_exptl_absorpt_coefficient_mu    0.497
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.95632
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.46 (release 27-08-2009 CrysAlis171 .NET)
(compiled Aug 27 2009,17:19:36)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            orange-red
_exptl_crystal_density_diffrn    1.372
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1760
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.614
_refine_diff_density_min         -0.448
_refine_diff_density_rms         0.061
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.042(16)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.915
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     508
_refine_ls_number_reflns         7826
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.915
_refine_ls_R_factor_all          0.0394
_refine_ls_R_factor_gt           0.0308
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0013P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0403
_refine_ls_wR_factor_ref         0.0412
_reflns_number_gt                6617
_reflns_number_total             7826
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt51177d.txt
_cod_data_source_block           compound-2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P2(1)2(1)2(1)
_cod_database_code               7023322