Synthesis of a sterically bulky diphosphine synthon and Ru(ii) complexes of a cooperative tridentate enamide-diphosphine ligand platform.
Annibale, Vincent T.; Ostapowicz, Thomas G.; Westhues, Stefan; Wambach, Truman C.; Fryzuk, Michael D.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 16011–16025; doi:10.1039/c6dt02352e

data_7040303
_publ_section_title
;
 Synthesis of a sterically bulky diphosphine synthon and Ru(ii) complexes
 of a cooperative tridentate enamide-diphosphine ligand platform.
;
_journal_issue                   40
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16011
_journal_page_last               16025
_journal_paper_doi               10.1039/c6dt02352e
_journal_volume                  45
_journal_year                    2016
_chemical_formula_sum            'C33 H55 N O2 P2 Ru'
_chemical_formula_weight         660.79
_chemical_name_systematic
;
 ?
;
_chemical_properties_physical    ', Air-sensitive,Moisture-sensitive'
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2016-06-07 deposited with the CCDC.
2016-08-11 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.292(2)
_cell_angle_gamma                90
_cell_formula_units_Z            8
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_cell_volume                     6585.0(9)
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 7.9
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX II area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_unetI/netI     0.0380
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.998
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_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            56557
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.553
_diffrn_reflns_theta_min         1.537
_diffrn_source                   'sealed X-ray tube'
_exptl_absorpt_coefficient_mu    0.602
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6928
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker Apex 2'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.333
_exptl_crystal_description       Block
_exptl_crystal_F_000             2800
_exptl_crystal_size_max          0.240
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_exptl_crystal_size_min          0.220
_refine_diff_density_max         1.360
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_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     369
_refine_ls_number_reflns         7610
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0504
_refine_ls_R_factor_gt           0.0358
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0251P)^2^+29.1314P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0787
_refine_ls_wR_factor_ref         0.0846
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6212
_reflns_number_total             7610
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt02352e2.cif
_cod_data_source_block           10b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-Scan' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7040297--7040304.cif.
;
_cod_database_code               7040303
_shelx_estimated_absorpt_t_min   0.869
_shelx_estimated_absorpt_t_max   0.879
_shelxl_version_number           2013-4
_shelx_res_checksum              42657