Flexible kappa4-PNN'O-tetradentate ligands: synthesis, complexation and structural studies.
Durran, Sean E.; Elsegood, Mark R. J.; Hammond, Shelly R.; Smith, Martin B.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 7136–7146; doi:10.1039/c0dt00200c

data_7026107
_publ_section_title
;
 Flexible kappa4-PNN'O-tetradentate ligands: synthesis, complexation and
 structural studies.
;
_journal_issue                   30
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7136
_journal_page_last               7146
_journal_paper_doi               10.1039/c0dt00200c
_journal_volume                  39
_journal_year                    2010
_chemical_formula_moiety         'C30 H29 N2 O2 P Pt, 2(C7 H8)'
_chemical_formula_sum            'C44 H45 N2 O2 P Pt'
_chemical_formula_weight         859.88
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 95.8849(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.8590(8)
_cell_length_b                   15.6070(8)
_cell_length_c                   16.2867(9)
_cell_measurement_reflns_used    10344
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.50
_cell_measurement_theta_min      2.35
_cell_volume                     3757.1(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL and local programs'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.900
_diffrn_measurement_device_type  'Bruker SMART 1000 CCD diffractometer'
_diffrn_measurement_method       '\w rotation with narrow frames'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0378
_diffrn_reflns_av_sigmaI/netI    0.0464
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            29318
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         29.05
_diffrn_reflns_theta_min         1.77
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.817
_exptl_absorpt_correction_T_max  0.617
_exptl_absorpt_correction_T_min  0.366
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS v2.10 (Sheldrick, 2003)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.520
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1728
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.32
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.051
_refine_diff_density_min         -1.060
_refine_diff_density_rms         0.125
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     523
_refine_ls_number_reflns         9048
_refine_ls_number_restraints     321
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0573
_refine_ls_R_factor_gt           0.0322
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0188P)^2^+5.8336P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0571
_refine_ls_wR_factor_ref         0.0653
_reflns_number_gt                6720
_reflns_number_total             9048
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c0dt00200c.txt
_cod_data_source_block           8d
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7026107