The Co2+/Ni2+ ion-mediated formation of a topochemically converted copper coordination polymer: structure-dependent electrocatalytic activity
Muthukumar, Pandi; Moon, Dohyun; Anthony, Savarimuthu Philip; CrystEngComm 21 (2019) 6552–; doi:10.1039/C9CE01178A

data_7234032
_publ_section_title
;
 The Co2+/Ni2+ ion-mediated formation of a topochemically converted copper
 coordination polymer: structure-dependent electrocatalytic activity
;
_journal_issue                   43
_journal_name_full               CrystEngComm
_journal_page_first              6552
_journal_paper_doi               10.1039/C9CE01178A
_journal_volume                  21
_journal_year                    2019
_chemical_absolute_configuration rm
_chemical_formula_moiety         'C20 H24 Cu2 N2 O7'
_chemical_formula_sum            'C20 H24 Cu2 N2 O7'
_chemical_formula_weight         531.49
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.3980(15)
_cell_length_b                   10.018(2)
_cell_length_c                   28.689(6)
_cell_measurement_reflns_used    62238
_cell_measurement_temperature    299(2)
_cell_measurement_theta_max      33.548
_cell_measurement_theta_min      0.361
_cell_volume                     2126.2(8)
_computing_cell_refinement       '<i>HKL3000sm</i>(Otwinowski & Minor, 1997)'
_computing_data_collection
'<i>PAL BL2D-SMDC Program</i>(Shin et.al, 2016)'
_computing_data_reduction        '<i>HKL3000sm</i>(Otwinowski & Minor, 1997)'
_computing_molecular_graphics    '<i>DIAMOND 4</i>(Putx&Brandenburg, 2014)'
_computing_publication_material  '<i>publCIF</i>(Westrip, 2010)'
_computing_structure_refinement  '<i>SHELXL-2018</i>(Sheldrick, 2018)'
_computing_structure_solution    '<i>SHELXT-2018</i>(Sheldrick, 2018)'
_diffrn_ambient_temperature      299(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Rayonix MX225HS CCD area detector'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.630
_diffrn_reflns_av_R_equivalents  0.0470
_diffrn_reflns_av_unetI/netI     0.0322
_diffrn_reflns_Laue_measured_fraction_full 0.992
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -39
_diffrn_reflns_number            20415
_diffrn_reflns_point_group_measured_fraction_full 0.993
_diffrn_reflns_point_group_measured_fraction_max 0.985
_diffrn_reflns_theta_full        22.210
_diffrn_reflns_theta_max         25.500
_diffrn_reflns_theta_min         1.909
_diffrn_source                   'PLSII 2D bending magnet'
_exptl_absorpt_coefficient_mu    1.473
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.840
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
'<i>HKL3000sm Scalepack</i>(Otwinowski et.al,2003)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.660
_exptl_crystal_description       plate
_exptl_crystal_F_000             1088
_exptl_crystal_size_max          0.110
_exptl_crystal_size_mid          0.084
_exptl_crystal_size_min          0.015
_refine_diff_density_max         0.385
_refine_diff_density_min         -0.568
_refine_diff_density_rms         0.063
_refine_ls_abs_structure_details
;
 Flack x determined using 2111 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.000(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.078
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     288
_refine_ls_number_reflns         5595
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.078
_refine_ls_R_factor_all          0.0314
_refine_ls_R_factor_gt           0.0289
_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^)+(0.0468P)^2^+0.1757P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0813
_refine_ls_wR_factor_ref         0.0830
_reflns_Friedel_coverage         0.754
_reflns_Friedel_fraction_full    0.996
_reflns_Friedel_fraction_max     0.988
_reflns_number_gt                5178
_reflns_number_total             5595
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ce01178a1.cif
_cod_data_source_block           SPA272
_cod_depositor_comments
'Adding full bibliography for 7234031--7234032.cif.'
_cod_original_cell_volume        2126.2(7)
_cod_database_code               7234032
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.855
_shelx_estimated_absorpt_t_max   0.978
_shelx_res_checksum              63410
_shelx_hkl_checksum              74453