Substitution matters: isolating phosphorus diiminopyridine complexes.
Martin, Caleb D.; Ragogna, Paul J.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 11976–11980; doi:10.1039/c1dt11111f

data_7017342
_publ_section_title
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 Substitution matters: isolating phosphorus diiminopyridine complexes.
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_journal_issue                   44
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11976
_journal_page_last               11980
_journal_paper_doi               10.1039/c1dt11111f
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C31 H39 N3 P, 0.5(B12 Cl12)'
_chemical_formula_sum            'C31 H39 B6 Cl6 N3 P'
_chemical_formula_weight         762.18
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 92.7560(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   18.3065(6)
_cell_length_b                   17.4020(6)
_cell_length_c                   25.0012(9)
_cell_measurement_reflns_used    67170
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.62
_cell_volume                     7955.4(5)
_computing_cell_refinement       SAINT
_computing_data_collection       APEX2
_computing_data_reduction        SAINT
_computing_molecular_graphics    SHELXTL/PC
_computing_publication_material  SHELXTL/PC
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'KAPPA APEX II CCD'
_diffrn_measurement_method       '\f scans, 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  0.0578
_diffrn_reflns_av_sigmaI/netI    0.0430
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            67170
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         1.62
_exptl_absorpt_coefficient_mu    0.499
_exptl_absorpt_correction_T_max  0.9426
_exptl_absorpt_correction_T_min  0.9069
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SAINT
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.273
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3144
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.12
_refine_diff_density_max         .600
_refine_diff_density_min         -.464
_refine_diff_density_rms         .061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     424
_refine_ls_number_reflns         9136
_refine_ls_number_restraints     48
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0802
_refine_ls_R_factor_gt           0.0416
_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^)+(0.0250P)^2^+14.7928P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0788
_refine_ls_wR_factor_ref         0.0936
_reflns_number_gt                6192
_reflns_number_total             9136
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1dt11111f.txt
_cod_data_source_block           3P[B12Cl12]
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
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_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7017342