An efficient synthesis of polyynyl and polyynediyl complexes of ruthenium(II) †
Bruce, Michael I.; Hall, Ben C.; Kelly, Brian D.; Low, Paul J.; Skelton, Brian W.; White, Allan H.; Journal of the Chemical Society, Dalton Transactions  (1999) 3719–; doi:10.1039/a905174k

data_7027651
_publ_section_title
;
 An efficient synthesis of polyynyl and polyynediyl complexes of
 ruthenium(II)&#x200A;&#x2020;
;
_journal_issue                   21
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3719
_journal_paper_doi               10.1039/a905174k
_journal_year                    1999
_chemical_formula_sum            'C54 H48 P2 Ru Si'
_chemical_formula_weight         888.08
_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'
_cell_angle_alpha                90.00000
_cell_angle_beta                 112.8510(10)
_cell_angle_gamma                90.00000
_cell_formula_units_Z            4
_cell_length_a                   19.4200(14)
_cell_length_b                   14.8890(12)
_cell_length_c                   17.1730(15)
_cell_measurement_reflns_used    5298
_cell_measurement_temperature    293
_cell_measurement_theta_max      28
_cell_measurement_theta_min      2
_cell_volume                     4575.8(6)
_computing_cell_refinement       'Siemens SAINT (Siemens, 1995)'
_computing_data_collection       'Siemens SMART (Siemens, 1995)'
_computing_data_reduction        'xtal ADDREF SORTRF'
_computing_molecular_graphics    xtal
_computing_publication_material  'xtal BONDLA CIFIO'
_computing_structure_refinement  'xtal CRYLSQ'
_computing_structure_solution    xtal
_diffrn_ambient_temperature      293
_diffrn_measurement_device_type
;
Bruker SMART CCD diffractometer
;
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_detector       'CCD area detector'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     .71073
_diffrn_reflns_av_R_equivalents  .077
_diffrn_reflns_av_sigmaI/netI    .113
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            50803
_diffrn_reflns_theta_max         24.97
_diffrn_reflns_theta_min         1.14
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    .47
_exptl_absorpt_correction_T_max  .914
_exptl_absorpt_correction_T_min  .611
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS; Sheldrick, 1996
;
_exptl_crystal_density_diffrn    1.289
_exptl_crystal_description       flake
_exptl_crystal_F_000             1840
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          .05
_refine_diff_density_max         1.306
_refine_diff_density_min         -.423
_refine_ls_abs_structure_details none
_refine_ls_extinction_coef       .00000
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.644
_refine_ls_goodness_of_fit_ref   1.94
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     523
_refine_ls_number_reflns         5328
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          .093
_refine_ls_R_factor_gt           .058
_refine_ls_shift/su_max          .058
_refine_ls_shift/su_mean         .003
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         .076
_refine_ls_wR_factor_ref         .072
_reflns_d_resolution_high        .842
_reflns_d_resolution_low         17.832
_reflns_limit_h_max              23
_reflns_limit_h_min              0
_reflns_limit_k_max              17
_reflns_limit_k_min              0
_reflns_limit_l_max              18
_reflns_limit_l_min              -20
_reflns_number_gt                5328
_reflns_number_total             8031
_reflns_threshold_expression     'F    > 4.00 sig(F   )'
_cod_data_source_file            905174ksup1.cif
_cod_data_source_block           br629
_cod_original_sg_symbol_Hall     -p_2ybc
_cod_original_sg_symbol_H-M      p_1_21/c_1
_cod_original_formula_sum        'C54 H48 P2 Ru1 Si1'
_cod_database_code               7027651