Metal-induced isomerization of a molecular strand containing contradictory dynamic coordination sites.
Hutchinson, Daniel J.; James, Matthew P.; Hanton, Lyall R.; Moratti, Stephen C.; Inorganic chemistry 53 (2014) 2122–2132; doi:10.1021/ic4027392

data_4337287
_publ_section_title
;
 Metal-induced isomerization of a molecular strand containing
 contradictory dynamic coordination sites.
;
_journal_issue                   4
_journal_name_full               'Inorganic chemistry'
_journal_page_first              2122
_journal_page_last               2132
_journal_paper_doi               10.1021/ic4027392
_journal_volume                  53
_journal_year                    2014
_chemical_formula_moiety
'C35 H39 Cl4.88 N15 O23.51 Pb3, 1.12(Cl O4), C2 H3 N'
_chemical_formula_sum            'C37 H42 Cl6 N16 O28 Pb3'
_chemical_formula_weight         1993.14
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                93.371(4)
_cell_angle_beta                 92.665(4)
_cell_angle_gamma                103.775(4)
_cell_formula_units_Z            2
_cell_length_a                   9.9128(10)
_cell_length_b                   14.6570(16)
_cell_length_c                   25.946(3)
_cell_measurement_reflns_used    9986
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      27.93
_cell_measurement_theta_min      2.21
_cell_volume                     3647.9(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      90(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0588
_diffrn_reflns_av_sigmaI/netI    0.0656
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            43560
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.12
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    7.206
_exptl_absorpt_correction_T_max  0.847
_exptl_absorpt_correction_T_min  0.066
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2004)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.815
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1896
_exptl_crystal_size_max          0.47
_exptl_crystal_size_mid          0.34
_exptl_crystal_size_min          0.023
_platon_squeeze_details
;
;
_refine_diff_density_max         1.639
_refine_diff_density_min         -3.848
_refine_diff_density_rms         0.168
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.105
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     956
_refine_ls_number_reflns         13436
_refine_ls_number_restraints     116
_refine_ls_restrained_S_all      1.102
_refine_ls_R_factor_all          0.0738
_refine_ls_R_factor_gt           0.0513
_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^)+(0.0682P)^2^+7.6121P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1341
_refine_ls_wR_factor_ref         0.1427
_reflns_number_gt                9811
_reflns_number_total             13436
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            ic4027392_si_002.cif
_cod_data_source_block           Complex_1_sdjh991
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/current/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      'P-1   '
_cod_database_code               4337287