Polycarboxylates-directed pyridyl-amide-based CoII complexes: fluorescent recognition of Fe3+ and Fe3±functionalized composite materials for enhancing photocatalytic activities
Xiong, Ying; Liu, Guo Cheng; Wang, Xiuli; Zhang, Juwen; Lin, Hongyan; Sha, Xiao Ting; CrystEngComm  (2017) –; doi:10.1039/C7CE00800G

data_7228550
_publ_section_title
;
 Polycarboxylates-directed pyridyl-amide-based CoII complexes: fluorescent
 recognition of Fe3+ and Fe3+-functionalized composite materials for
 enhancing photocatalytic activities
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/C7CE00800G
_journal_year                    2017
_chemical_formula_sum            'C18 H14 Cl0 Co N3 O6'
_chemical_formula_weight         427.25
_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
_audit_update_record
;
2017-04-05 deposited with the CCDC.
2017-06-26 downloaded from the CCDC.
;
_cell_angle_alpha                74.2640(10)
_cell_angle_beta                 73.2350(10)
_cell_angle_gamma                79.9900(10)
_cell_formula_units_Z            2
_cell_length_a                   8.7520(6)
_cell_length_b                   10.1217(7)
_cell_length_c                   10.4337(8)
_cell_measurement_reflns_used    2458
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.28
_cell_measurement_theta_min      2.10
_cell_volume                     847.22(11)
_computing_cell_refinement       'SMART (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        'SAINT+ (Bruker, 1999)'
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  'SHELXTL (1998)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0160
_diffrn_reflns_av_unetI/netI     0.0346
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            6334
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         2.10
_exptl_absorpt_coefficient_mu    1.057
_exptl_absorpt_correction_T_max  0.8925
_exptl_absorpt_correction_T_min  0.8575
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            Purple
_exptl_crystal_density_diffrn    1.675
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             436
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.835
_refine_diff_density_min         -0.844
_refine_diff_density_rms         0.078
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.014
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     253
_refine_ls_number_reflns         4185
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0500
_refine_ls_R_factor_gt           0.0403
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0596P)^2^+0.7407P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1054
_refine_ls_wR_factor_ref         0.1115
_reflns_number_gt                3545
_reflns_number_total             4185
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7ce00800g2.cif
_cod_data_source_block           5
_cod_original_sg_symbol_H-M      'P  -1'
_cod_database_code               7228550