Structural diversity and photocatalytic activity of six Co(ii)/Ni(ii) complexes with three flexible phenylenediacetate isomers
Zhang, Mei-Li; Bai, Ye; Ren, Yi-Xia; Wang, Ji-Jiang; Yang, Xiao-Gang; Ma, Lu-Fang; CrystEngComm 23 (2021) 1616–1627; doi:10.1039/D0CE01702G

data_7242112
_publ_section_title
;
 Structural diversity and photocatalytic activity of six Co(ii)/Ni(ii)
 complexes with three flexible phenylenediacetate isomers
;
_journal_issue                   7
_journal_name_full               CrystEngComm
_journal_page_first              1616
_journal_page_last               1627
_journal_paper_doi               10.1039/D0CE01702G
_journal_volume                  23
_journal_year                    2021
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C22 H18 N4 Ni O4, H2 O'
_chemical_formula_sum            'C22 H20 N4 Ni O5'
_chemical_formula_weight         479.13
_space_group_crystal_system      orthorhombic
_space_group_IT_number           33
_space_group_name_Hall           'P 2c -2n'
_space_group_name_H-M_alt        'P n a 21'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2018-09-07
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2018-12-26 deposited with the CCDC.	2021-01-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   18.5939(8)
_cell_length_b                   7.6992(3)
_cell_length_c                   14.9541(7)
_cell_measurement_reflns_used    6223
_cell_measurement_temperature    296.15
_cell_measurement_theta_max      28.475
_cell_measurement_theta_min      2.579
_cell_volume                     2140.80(16)
_computing_cell_refinement       'SAINT v7.68A (Bruker, 2009)'
_computing_data_reduction        'SAINT v7.68A (Bruker, 2009)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'SIR2004 (Burla et al.,  2007)'
_diffrn_ambient_temperature      296.15
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0149
_diffrn_reflns_av_unetI/netI     0.0328
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11295
_diffrn_reflns_point_group_measured_fraction_full 0.936
_diffrn_reflns_point_group_measured_fraction_max 0.931
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.372
_diffrn_reflns_theta_min         2.580
_exptl_absorpt_coefficient_mu    0.949
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.6483
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2008/1 (Bruker,2008) was used for absorption correction. wR2(int) was 0.0553 before and 0.0449 after correction. The Ratio of minimum to maximum transmission is 0.8689. The \l/2 correction factor is 0.0015.'
_exptl_crystal_colour            'clear greenish green'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   greenish
_exptl_crystal_colour_primary    green
_exptl_crystal_density_diffrn    1.487
_exptl_crystal_description       block
_exptl_crystal_F_000             992
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.171
_refine_diff_density_min         -0.148
_refine_diff_density_rms         0.028
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.042(14)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     293
_refine_ls_number_reflns         4077
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0254
_refine_ls_R_factor_gt           0.0226
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0170P)^2^+0.2439P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0525
_refine_ls_wR_factor_ref         0.0536
_reflns_Friedel_coverage         0.795
_reflns_Friedel_fraction_full    0.869
_reflns_Friedel_fraction_max     0.859
_reflns_number_gt                3794
_reflns_number_total             4077
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0ce01702g2.cif
_cod_data_source_block           1
_cod_depositor_comments
'Adding full bibliography for 7242112--7242117.cif.'
_cod_database_code               7242112
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.797
_shelx_estimated_absorpt_t_min   0.770
_olex2_refinement_description
;
1. Twinned data refinement
 Scales: 0.958(14)
 0.042(14)
2. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All O(H,H) groups
3.a Free rotating group:
 O5(H5A,H5B)
3.b Secondary CH2 refined with riding coordinates:
 C2(H2A,H2B), C9(H9A,H9B)
3.c Aromatic/amide H refined with riding coordinates:
 C4(H4), C5(H5), C7(H7), C8(H8), C11(H11), C12(H12), C13(H13), C15(H15),
 C17(H17), C18(H18), C19(H19), C20(H20), C21(H21), C22(H22)
;
_shelx_res_checksum              20164
_shelx_hkl_checksum              26970
_olex2_submission_special_instructions 'No special instructions were received'