3-Hydroxy-4-pyridinone derivatives as metal ion and amyloid binding agents.
Telpoukhovskaia, Maria A.; Rodríguez-Rodríguez, Cristina; Cawthray, Jacqueline F.; Scott, Lauren E.; Page, Brent D. G.; Alí-Torres, Jorge; Sodupe, Mariona; Bailey, Gwendolyn A.; Patrick, Brian O.; Orvig, Chris; Metallomics : integrated biometal science 6 (2014) 249–262; doi:10.1039/c3mt00135k

data_1513744
_publ_section_title
;
 3-Hydroxy-4-pyridinone derivatives as metal ion and amyloid binding
 agents.
;
_journal_issue                   2
_journal_name_full               'Metallomics : integrated biometal science'
_journal_page_first              249
_journal_page_last               262
_journal_paper_doi               10.1039/c3mt00135k
_journal_volume                  6
_journal_year                    2014
_chemical_formula_sum            'C44 H38 Fe N7 O7 S3'
_chemical_formula_weight         928.84
_chemical_name_systematic
;
?
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_audit_creation_method           SHELXL-2012
_cell_angle_alpha                90
_cell_angle_beta                 99.532(3)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.7028(18)
_cell_length_b                   25.796(3)
_cell_length_c                   24.222(3)
_cell_measurement_reflns_used    9904
_cell_measurement_temperature    90.0(1)
_cell_measurement_theta_max      27.13
_cell_measurement_theta_min      2.45
_cell_volume                     9676(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Olex2 (Dolomanov, 2009)'
_computing_structure_refinement  'SHELXL-2012 (Sheldrick, 2012)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      90.0(1)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0415
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.989
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.257
_diffrn_reflns_theta_min         1.534
_exptl_absorpt_coefficient_mu    0.494
_exptl_absorpt_correction_T_max  0.985
_exptl_absorpt_correction_T_min  0.916
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2008)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.275
_exptl_crystal_description       plate
_exptl_crystal_F_000             3848
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.03
_platon_squeeze_details
;
;
_refine_diff_density_max         1.283
_refine_diff_density_min         -0.817
_refine_diff_density_rms         0.074
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.055
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     751
_refine_ls_number_reflns         10735
_refine_ls_number_restraints     2100
_refine_ls_restrained_S_all      0.997
_refine_ls_R_factor_all          0.0874
_refine_ls_R_factor_gt           0.0675
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
w=1/[\s^2^(Fo^2^)+(0.0840P)^2^+31.3014P]
where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1780
_refine_ls_wR_factor_ref         0.1876
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8060
_reflns_number_total             10735
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c3mt00135k.txt
_cod_data_source_block           co442
_cod_original_cell_volume        9676.1(19)
_cod_database_code               1513744
_shelxl_version_number           2012-9
_shelx_res_checksum              55498
_shelx_hkl_checksum              80371