A hemilabile binucleating pincer ligand for self-assembly of coordination oligomers and polymers
Zhao, Chang-Qiu; Jennings, Michael C.; Puddephatt, Richard J.; Dalton Transactions  (2008) 1243–1250; doi:10.1039/b716035f

data_7003425
_publ_section_title
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 A hemilabile binucleating pincer ligand for self-assembly of
 coordination oligomers and polymers
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_journal_issue                   9
_journal_name_full               'Dalton Transactions'
_journal_page_first              1243
_journal_page_last               1250
_journal_paper_doi               10.1039/b716035f
_journal_year                    2008
_chemical_formula_moiety
'C124 H120 Cl6 N4 P8 Pd4, 2(C2 H4 Cl2), 2(C H2 Cl2), 6(C H Cl3)'
_chemical_formula_sum            'C136 H138 Cl34 N4 P8 Pd4'
_chemical_formula_weight         3707.16
_chemical_name_systematic
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?
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_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                 99.2640(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   15.9810(2)
_cell_length_b                   12.3410(2)
_cell_length_c                   41.0338(7)
_cell_measurement_reflns_used    16991
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.55
_cell_volume                     7987.2(2)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 1997-2001)'
_computing_data_reduction        DENZO-SMN
_computing_molecular_graphics    'SHELXTL/PC (Sheldrick, 2001)'
_computing_publication_material  SHELXTL/PC
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Nonius Kappa-CCD'
_diffrn_measurement_method       '\f scans, and \w scans with \k offsets'
_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  0.057
_diffrn_reflns_av_sigmaI/netI    0.0513
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       48
_diffrn_reflns_limit_l_min       -48
_diffrn_reflns_number            58815
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         2.56
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.139
_exptl_absorpt_correction_T_max  0.8042
_exptl_absorpt_correction_T_min  0.7262
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO-SMN (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.541
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3728
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.20
_refine_diff_density_max         2.498
_refine_diff_density_min         -1.905
_refine_diff_density_rms         0.135
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     769
_refine_ls_number_reflns         13870
_refine_ls_number_restraints     252
_refine_ls_restrained_S_all      1.011
_refine_ls_R_factor_all          0.1066
_refine_ls_R_factor_gt           0.0809
_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^)+(0.1343P)^2^+40.3441P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2240
_refine_ls_wR_factor_ref         0.2418
_reflns_number_gt                10181
_reflns_number_total             13870
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b716035f.txt
_cod_data_source_block           03025
_cod_depositor_comments
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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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7003425