Electrochemical, spectroscopic, magnetic and structural studies of complexes bearing ferrocenyl ligands of N-(3-hydroxypicolinoyl)picolinamide
Gasser, Gilles; Mari, Cristina; Burkart, Michelle; Green, Stephen J.; Ribas, Joan; Stoeckli-Evans, Helen; Tucker, James H. R.; New Journal of Chemistry 36 (2012) 1819–; doi:10.1039/c2nj40177k

data_7052922
_publ_section_title
;
 Electrochemical, spectroscopic, magnetic and structural studies of
 complexes bearing ferrocenyl ligands of
 N-(3-hydroxypicolinoyl)picolinamide
;
_journal_issue                   9
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1819
_journal_paper_doi               10.1039/c2nj40177k
_journal_volume                  36
_journal_year                    2012
_chemical_formula_moiety         'C23 H17 Fe N3 O4'
_chemical_formula_sum            'C23 H17 Fe N3 O4'
_chemical_formula_weight         455.25
_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     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2011-06-03 # Formatted by publCIF
;
_cell_angle_alpha                90.00
_cell_angle_beta                 100.544(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.6164(11)
_cell_length_b                   7.8216(6)
_cell_length_c                   22.0190(19)
_cell_measurement_reflns_used    6115
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      25.94
_cell_measurement_theta_min      1.92
_cell_volume                     1966.8(3)
_computing_cell_refinement       'CELL (Stoe & Cie, 2000)'
_computing_data_collection       'EXPOSE (Stoe & Cie, 2000)'
_computing_data_reduction        'INTEGRATE (Stoe & Cie, 2000)'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      153(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'STOE IPDS'
_diffrn_measurement_method       'phi oscillation'
_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  0.0894
_diffrn_reflns_av_sigmaI/netI    0.0862
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            13597
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.86
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.804
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.816
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'MULscanABS in PLATON (Spek, 2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.537
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             936
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.761
_refine_diff_density_min         -0.346
_refine_diff_density_rms         0.071
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.901
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     284
_refine_ls_number_reflns         3473
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.901
_refine_ls_R_factor_all          0.0791
_refine_ls_R_factor_gt           0.0453
_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^)+(0.0511P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0973
_refine_ls_wR_factor_ref         0.1038
_reflns_number_gt                2164
_reflns_number_total             3473
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c2nj40177k.txt
_cod_data_source_block           HL1
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7052922