Side-on Bound Diazene and Hydrazine Complexes of Ruthenium
Leslie D. Field; Hsiu L. Li; Scott J. Dalgarno; Inorganic Chemistry 49 (2010) 6214–6221; doi:10.1021/ic100821u

data_4315971
_publ_section_title
;
 Side-on Bound Diazene and Hydrazine Complexes of Ruthenium
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6214
_journal_page_last               6221
_journal_paper_doi               10.1021/ic100821u
_journal_volume                  49
_journal_year                    2010
_chemical_formula_sum            'C12 H40 Cl2 N8 P4 Ru'
_chemical_formula_weight         592.37
_chemical_name_common            LHL2114
_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                 107.383(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.9169(15)
_cell_length_b                   8.9235(9)
_cell_length_c                   19.8560(19)
_cell_measurement_reflns_used    4203
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.10
_cell_measurement_theta_min      2.57
_cell_volume                     2691.4(5)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'Apex II'
_computing_data_reduction        'SAINT (Bruker, 1998)'
_computing_molecular_graphics    'XSeed (Barbour, 2001)'
_computing_publication_material  'local program'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Nonius X8 Apex II CCD Diffractometer'
_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  0.0523
_diffrn_reflns_av_sigmaI/netI    0.0596
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            18059
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.52
_exptl_absorpt_coefficient_mu    1.034
_exptl_absorpt_correction_T_max  0.7821
_exptl_absorpt_correction_T_min  0.7468
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Bruker-SADABS
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.462
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1224
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.25
_refine_diff_density_max         1.051
_refine_diff_density_min         -0.732
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.073
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     301
_refine_ls_number_reflns         5457
_refine_ls_number_restraints     57
_refine_ls_restrained_S_all      1.078
_refine_ls_R_factor_all          0.0724
_refine_ls_R_factor_gt           0.0508
_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^)+(0.0397P)^2^+8.2242P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1094
_refine_ls_wR_factor_ref         0.1180
_reflns_number_gt                4227
_reflns_number_total             5457
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic100821u_si_003.cif
_cod_data_source_block           LHL2114
_cod_database_code               4315971