Facile Decarboxylation of Propiolic Acid on a Ruthenium Center and Related Chemistry
Bowie, John H.; Bruce, Michael I.; Buntine, Mark A.; Gentleman, Alexander S.; Graham, David C.; Low, Paul J.; Metha, Gregory F.; Mitchell, Cassandra; Parker, Christian R.; Skelton, Brian W.; White, Allan H.; Organometallics 31 (2012) 5262–; doi:10.1021/om300157w

data_4078648
_publ_section_title
;
 Facile Decarboxylation of Propiolic Acid on a Ruthenium Center and
 Related Chemistry
;
_journal_issue                   15
_journal_name_full               Organometallics
_journal_page_first              5262
_journal_paper_doi               10.1021/om300157w
_journal_volume                  31
_journal_year                    2012
_chemical_formula_moiety         'C36 H34 O2 P2 Ru'
_chemical_formula_sum            'C36 H34 O2 P2 Ru'
_chemical_formula_weight         661.68
_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                 101.7600(10)
_cell_angle_gamma                90.00000
_cell_formula_units_Z            4
_cell_length_a                   9.4256(7)
_cell_length_b                   16.0160(10)
_cell_length_c                   20.5020(10)
_cell_measurement_reflns_used    7233
_cell_measurement_temperature    170
_cell_measurement_theta_max      33.4
_cell_measurement_theta_min      2.7
_cell_volume                     3030.0(3)
_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      170
_diffrn_measured_fraction_theta_full 1
_diffrn_measured_fraction_theta_max 1
_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  .020
_diffrn_reflns_av_sigmaI/netI    .028
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            43203
_diffrn_reflns_theta_full        33.5
_diffrn_reflns_theta_max         33.5
_diffrn_reflns_theta_min         1.63
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    .655
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  .86
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS; Sheldrick, 1996
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.45
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       hexagonal_prism
_exptl_crystal_F_000             1360
_exptl_crystal_size_max          .48
_exptl_crystal_size_mid          .4
_exptl_crystal_size_min          .32
_refine_diff_density_max         .839
_refine_diff_density_min         -.557
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_gt    1.096
_refine_ls_goodness_of_fit_ref   1.096
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     370
_refine_ls_number_reflns         11526
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          .04
_refine_ls_R_factor_gt           .04
_refine_ls_shift/su_max          .023
_refine_ls_shift/su_mean         .001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          .071
_refine_ls_wR_factor_ref         .071
_reflns_d_resolution_high        .64
_reflns_d_resolution_low         12.488
_reflns_Friedel_coverage         0
_reflns_limit_h_max              14
_reflns_limit_h_min              0
_reflns_limit_k_max              24
_reflns_limit_k_min              0
_reflns_limit_l_max              31
_reflns_limit_l_min              -31
_reflns_number_gt                9734
_reflns_number_total             11526
_reflns_threshold_expression     'I >  2.00 sig(I)'
_cod_data_source_file            om300157w_si_002.cif
_cod_data_source_block           br1203
_cod_original_sg_symbol_Hall     -p_2ybc
_cod_original_sg_symbol_H-M      P_1_21/c_1
_cod_database_code               4078648