Synthesis and Structure of Intermediates in Copper-Catalyzed Alkylation of Diphenylphosphine
Matthew F. Cain; Russell P. Hughes; David S. Glueck; James A. Golen; Curtis E. Moore; Arnold L. Rheingold; Inorganic Chemistry 49 (2010) 7650–7662; doi:10.1021/ic100816u

data_4316382
_publ_section_title
;
 Synthesis and Structure of Intermediates in Copper-Catalyzed Alkylation
 of Diphenylphosphine
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7650
_journal_page_last               7662
_journal_paper_doi               10.1021/ic100816u
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C53 H50 Cu P4, F6 P, 1.5(C H2 Cl2)'
_chemical_formula_sum            'C54.5 H53 Cl3 Cu F6 P5'
_chemical_formula_weight         1146.71
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method
;
SHELXL-97

Platon program Squeeze used. Found 202.6 A3 void and
47 e/unit cell. Treated as 1 CH2Cl2 or 42 eletrons
and included in chemical formula to account for
density, molecular weight and F000.
;
_cell_angle_alpha                86.5950(10)
_cell_angle_beta                 77.5010(10)
_cell_angle_gamma                69.2370(10)
_cell_formula_units_Z            2
_cell_length_a                   10.3838(6)
_cell_length_b                   12.8816(7)
_cell_length_c                   21.8230(12)
_cell_measurement_reflns_used    9345
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      250.00
_cell_measurement_theta_min      2.00
_cell_volume                     2664.3(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.914
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_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  0.0302
_diffrn_reflns_av_sigmaI/netI    0.0372
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            35006
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.08
_diffrn_reflns_theta_min         1.69
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.768
_exptl_absorpt_correction_T_max  0.9271
_exptl_absorpt_correction_T_min  0.8312
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.429
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1178
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         2.307
_refine_diff_density_min         -2.439
_refine_diff_density_rms         0.096
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     621
_refine_ls_number_reflns         11859
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.0688
_refine_ls_R_factor_gt           0.0593
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0574P)^2^+8.3049P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1443
_refine_ls_wR_factor_ref         0.1489
_reflns_number_gt                9925
_reflns_number_total             11859
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic100816u_si_003_02.cif
_cod_data_source_block           glu292a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_formula_sum        'C54.50 H53 Cl3 Cu F6 P5'
_cod_database_code               4316382