Novel Schiff base-Pt(ii) complexes: inhibition of Aβ aggregation via histidine interaction
İrişli, Sevil; Doğan, Umut; Günnaz, Salih; Yurt, Fatma; Şahin, Onur; New Journal of Chemistry 50 (2026) 1125–1138; doi:10.1039/D5NJ04180E

data_7064330
_publ_section_title
;
 Novel Schiff base-Pt(ii) complexes: inhibition of A\b aggregation via
 histidine interaction
;
_journal_issue                   2
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1125
_journal_page_last               1138
_journal_paper_doi               10.1039/D5NJ04180E
_journal_volume                  50
_journal_year                    2026
_chemical_formula_moiety         'C27 H24 Cl2 N2 O2 Pt S'
_chemical_formula_sum            'C27 H24 Cl2 N2 O2 Pt S'
_chemical_formula_weight         706.53
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2020-09-07 deposited with the CCDC.	2025-12-15 downloaded from the CCDC.
;
_cell_angle_alpha                111.08(2)
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_cell_angle_gamma                105.13(2)
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_cell_measurement_temperature    110
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_cell_measurement_theta_min      2.79
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_computing_cell_refinement       'SAINT(Bruker, 2013)'
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_computing_molecular_graphics    'Mercury (Macrae, 2008)'
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_computing_structure_solution    'SHELXS-2013 (Sheldrick, 2008)'
_diffrn_ambient_temperature      110
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_l_min       -18
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_diffrn_reflns_point_group_measured_fraction_max 0.973
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_diffrn_reflns_theta_max         28.676
_diffrn_reflns_theta_min         2.789
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Bruker
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_refine_diff_density_min         -1.968
_refine_diff_density_rms         0.185
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     318
_refine_ls_number_reflns         6622
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.0806
_refine_ls_R_factor_gt           0.0520
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0384P)^2^+5.7009P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_original_cell_volume        1318.5(11)
_cod_database_code               7064330
_shelxl_version_number           2013-4
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