A closer look at the formation of bicyclometalated and cyclometalated ruthenium carbonyl complexes
Soumik Mandal; Dipravath K. Seth; Parna Gupta; Inorganica Chimica Acta 397 (2013) 10–20; doi:10.1016/j.ica.2012.11.011

data_1513014
_publ_section_title
;
 A closer look at the formation of bicyclometalated and cyclometalated
 ruthenium carbonyl complexes
;
_journal_name_full
;
Inorganica Chimica Acta
;
_journal_page_first              10
_journal_page_last               20
_journal_paper_doi               10.1016/j.ica.2012.11.011
_journal_volume                  397
_journal_year                    2013
_chemical_formula_moiety         'C52 H41 N O4 P2 Ru, C2 H6 O'
_chemical_formula_sum            'C54 H47 N O5 P2 Ru'
_chemical_formula_weight         952.94
_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
_cell_angle_alpha                71.556(2)
_cell_angle_beta                 72.860(2)
_cell_angle_gamma                63.978(2)
_cell_formula_units_Z            2
_cell_length_a                   11.9458(5)
_cell_length_b                   12.9001(6)
_cell_length_c                   17.0701(8)
_cell_measurement_reflns_used    9908
_cell_measurement_temperature    100
_cell_measurement_theta_max      28.26
_cell_measurement_theta_min      2.50
_cell_volume                     2204.62(18)
_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
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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  0.0614
_diffrn_reflns_av_sigmaI/netI    0.0551
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            34234
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.28
_exptl_absorpt_coefficient_mu    0.480
_exptl_absorpt_correction_T_max  0.954
_exptl_absorpt_correction_T_min  0.934
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; BRUKER, 2008)'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.435
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             984
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         2.538
_refine_diff_density_min         -1.547
_refine_diff_density_rms         0.122
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.079
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     571
_refine_ls_number_reflns         9362
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.079
_refine_ls_R_factor_all          0.0650
_refine_ls_R_factor_gt           0.0488
_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^)+(0.0123P)^2^+13.6731P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1236
_refine_ls_wR_factor_ref         0.1309
_reflns_number_gt                7532
_reflns_number_total             9362
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ICA-2013-397-10-20-3.cif
_cod_data_source_block           6
_cod_original_cell_volume        2204.62(17)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1513014