Reversible P‒C Coupling Reactions at the Unsaturated Dimolybdenum Carbyne Complex [Mo2(η5-C5H5)2(CPh)(μ-PCy2)(μ-SPh)(CO)]+
Alvarez, M. Angeles; García, M. Esther; García-Vivó, Daniel; Menéndez, Sonia; Ruiz, Miguel A.; Organometallics 31 (2012) 7181–; doi:10.1021/om300743q

data_4079436
_publ_section_title
;
 Reversible P--C Coupling Reactions at the Unsaturated Dimolybdenum
 Carbyne Complex [Mo2(\h5-C5H5)2(CPh)(\m-PCy2)(\m-SPh)(CO)]+
;
_journal_issue                   20
_journal_name_full               Organometallics
_journal_page_first              7181
_journal_paper_doi               10.1021/om300743q
_journal_volume                  31
_journal_year                    2012
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C32 H12 B F24, C38 H42 Mo2 O3 P S'
_chemical_formula_sum            'C70 H54 B F24 Mo2 O3 P S'
_chemical_formula_weight         1664.85
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 131.147(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.9615(11)
_cell_length_b                   18.9579(11)
_cell_length_c                   26.2634(11)
_cell_measurement_reflns_used    1990
_cell_measurement_temperature    100.0(1)
_cell_measurement_theta_max      17.91
_cell_measurement_theta_min      2.325
_cell_measurement_wavelength     0.71073
_cell_volume                     6734.3(7)
_computing_cell_refinement       'BRUKER APEX'
_computing_data_collection       'BRUKER APEX'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.0(1)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'BRUKER APPEX-II CCD'
_diffrn_measurement_method       'omega/phi scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1841
_diffrn_reflns_av_unetI/netI     0.2114
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            68920
_diffrn_reflns_theta_full        26.02
_diffrn_reflns_theta_max         26.02
_diffrn_reflns_theta_min         1.49
_exptl_absorpt_coefficient_mu    0.542
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9092
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'BRUKER Sadabs'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.642
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             3336
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.719
_refine_diff_density_min         -0.966
_refine_diff_density_rms         0.18
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     853
_refine_ls_number_reflns         13258
_refine_ls_number_restraints     38
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.209
_refine_ls_R_factor_gt           0.093
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0286P)^2^+60.7851P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1437
_refine_ls_wR_factor_ref         0.1929
_reflns_number_gt                6429
_reflns_number_total             13258
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            om300743q_si_002.cif
_cod_data_source_block           compound5p
_cod_depositor_comments
;
The following automatic conversions were performed:
'_diffrn_radiation_monochromador' tag replaced with
'_diffrn_radiation_monochromator'.

Automatic conversion script
Id: cif_correct_tags 1440 2010-10-19 06:21:57Z saulius 
;
_cod_original_cell_volume        6734.3(6)
_cod_database_code               4079436