Ag(I) and Au(I) complexes of sterically crowded cyclic phosphinimine ligands.
Brown, Christopher C.; Glotzbach, Christoph; Stephan, Douglas W.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 9626–9632; doi:10.1039/c0dt00261e

data_7026183
_publ_section_title
;
 Ag(I) and Au(I) complexes of sterically crowded cyclic phosphinimine
 ligands.
;
_journal_issue                   40
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9626
_journal_page_last               9632
_journal_paper_doi               10.1039/c0dt00261e
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C28 H23 N2 P'
_chemical_formula_weight         418.45
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 96.973(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.1088(15)
_cell_length_b                   5.9338(4)
_cell_length_c                   20.6934(14)
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      2.0
_cell_volume                     2207.1(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_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  0.0582
_diffrn_reflns_av_sigmaI/netI    0.0624
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            29348
_diffrn_reflns_theta_full        32.17
_diffrn_reflns_theta_max         32.17
_diffrn_reflns_theta_min         1.98
_exptl_absorpt_coefficient_mu    0.142
_exptl_absorpt_correction_T_max  0.7464
_exptl_absorpt_correction_T_min  0.6469
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.259
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.476
_refine_diff_density_min         -0.313
_refine_diff_density_rms         0.064
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.996
_refine_ls_hydrogen_treatment    fixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     280
_refine_ls_number_reflns         7699
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.996
_refine_ls_R_factor_all          0.0925
_refine_ls_R_factor_gt           0.0509
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0833P)^2^+0.0346P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1258
_refine_ls_wR_factor_ref         0.1484
_reflns_number_gt                5058
_reflns_number_total             7699
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00261e.txt
_cod_data_source_block           ccb017_Ph2PNCPh2(CHCH(CN))
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7026183