Synthesis and coordination behavior of Cy(I) bis(phosphaethenyl)pyridine complexes.
Yumiko Nakajima; Yu Shiraishi; Takahiro Tsuchimoto; Fumiyuki Ozawa; Chem.Commun. 47 (2011) 6332–; doi:10.1039/c1cc11315a

data_7106456
_publ_section_title
;
 Synthesis and coordination behavior of Cy(I) bis(phosphaethenyl)pyridine
 complexes.
;
_journal_name_full               Chem.Commun.
_journal_page_first              6332
_journal_paper_doi               10.1039/c1cc11315a
_journal_volume                  47
_journal_year                    2011
_chemical_formula_sum            'C57 H73 Cl2 Cu F6 N O P2 Sb'
_chemical_formula_weight         1220.29
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 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                 110.230(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.330(7)
_cell_length_b                   18.284(6)
_cell_length_c                   18.673(7)
_cell_measurement_temperature    173(2)
_cell_volume                     5872(4)
_computing_cell_refinement       'Rigaku AFC10/Saturn 70 CCD'
_computing_data_collection       'Rigaku AFC10/Saturn 70 CCD'
_computing_data_reduction        'Rigaku AFC10/Saturn 70 CCD'
_computing_molecular_graphics    'ORTEP3 for windows'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.969
_diffrn_measured_fraction_theta_max 0.969
_diffrn_measurement_device_type  ' CCD area detector '
_diffrn_measurement_method       ' phi and omega 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  0.0557
_diffrn_reflns_av_sigmaI/netI    0.0570
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            47440
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.14
_exptl_absorpt_coefficient_mu    1.024
_exptl_absorpt_correction_T_max  0.9798
_exptl_absorpt_correction_T_min  0.9506
_exptl_absorpt_correction_type   numerical
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.380
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2512
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.02
_refine_diff_density_max         2.107
_refine_diff_density_min         -1.335
_refine_diff_density_rms         0.151
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.992
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     661
_refine_ls_number_reflns         13047
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.992
_refine_ls_R_factor_all          0.1099
_refine_ls_R_factor_gt           0.1005
_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^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3153
_refine_ls_wR_factor_ref         0.3193
_reflns_number_gt                11612
_reflns_number_total             13047
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1cc11315a.txt
_cod_data_source_block           3b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        5872(3)
_cod_original_sg_symbol_H-M      P21/a
_cod_database_code               7106456