Base-Induced Dehydrogenation of Ruthenium Hydrazine Complexes
Leslie D. Field; Hsiu L. Li; Scott J. Dalgarno; Ruaraidh D. McIntosh; Inorganic Chemistry 52 (2013) 1570–1583; doi:10.1021/ic302449n

data_4333739
_publ_section_title
;
 Base-Induced Dehydrogenation of Ruthenium Hydrazine Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1570
_journal_page_last               1583
_journal_paper_doi               10.1021/ic302449n
_journal_volume                  52
_journal_year                    2013
_chemical_formula_sum            'C114 H124 Cl4 N10 P8 Ru2'
_chemical_formula_weight         2225.93
_chemical_name_common            LHL2788
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 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                 100.23(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.117(11)
_cell_length_b                   27.59(3)
_cell_length_c                   34.12(3)
_cell_measurement_temperature    100(2)
_cell_volume                     11225(19)
_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 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker 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  0.0294
_diffrn_reflns_av_sigmaI/netI    0.0328
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       -42
_diffrn_reflns_number            86165
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.34
_exptl_absorpt_coefficient_mu    0.529
_exptl_absorpt_correction_T_max  0.8880
_exptl_absorpt_correction_T_min  0.8574
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Bruker-SADABS
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.317
_exptl_crystal_description       Block
_exptl_crystal_F_000             4616
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.889
_refine_diff_density_min         -0.533
_refine_diff_density_rms         0.059
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.011(13)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1243
_refine_ls_number_reflns         21821
_refine_ls_number_restraints     120
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0354
_refine_ls_R_factor_gt           0.0325
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0400P)^2^+14.3661P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0779
_refine_ls_wR_factor_ref         0.0789
_reflns_number_gt                20628
_reflns_number_total             21821
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic302449n_si_001_4.cif
_cod_data_source_block           LHL2788
_cod_original_cell_volume        11228(19)
_cod_database_code               4333739