Coordination polymers derived from pyridyl carboxylate ligands having an amide backbone: an attempt towards the selective separation of Cu II cation following in situ crystallization under competitive conditions
Paul, Mithun; Dastidar, Parthasarathi; CrystEngComm 16 (2014) 7815–; doi:10.1039/c4ce00733f

data_7031374
_publ_section_title
;
 Coordination polymers derived from pyridyl carboxylate ligands having an
 amide backbone: an attempt towards the selective separation of Cu II
 cation following in situ crystallization under competitive conditions
;
_journal_issue                   33
_journal_name_full               CrystEngComm
_journal_page_first              7815
_journal_paper_doi               10.1039/c4ce00733f
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         'C13 H10 N2 O3'
_chemical_formula_sum            'C13 H10 N2 O3'
_chemical_formula_weight         242.23
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   9.4072(3)
_cell_length_b                   12.7350(3)
_cell_length_c                   17.8919(5)
_cell_measurement_temperature    296(2)
_cell_volume                     2143.46(10)
_computing_cell_refinement       'Bruker Apex II'
_computing_data_collection       'Bruker Apex II'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'Mercury 3.1'
_computing_publication_material  SHELXTL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 3
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Apex II'
_diffrn_measurement_method       'phi-omega scan'
_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  0.0503
_diffrn_reflns_av_sigmaI/netI    0.0302
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            38464
_diffrn_reflns_theta_full        29.46
_diffrn_reflns_theta_max         29.46
_diffrn_reflns_theta_min         2.28
_exptl_absorpt_coefficient_mu    0.109
_exptl_absorpt_correction_T_max  0.9935
_exptl_absorpt_correction_T_min  0.9774
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.501
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1008
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.369
_refine_diff_density_min         -0.361
_refine_diff_density_rms         0.050
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.007
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     176
_refine_ls_number_reflns         2967
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.007
_refine_ls_R_factor_all          0.0965
_refine_ls_R_factor_gt           0.0526
_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^)+(0.0650P)^2^+1.4589P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1295
_refine_ls_wR_factor_ref         0.1543
_reflns_number_gt                1907
_reflns_number_total             2967
_reflns_threshold_expression     >2sigma(I)
_cod_duplicate_entry             7216632
_cod_data_source_file            c4dt01080a2.cif
_cod_data_source_block           l1h
_cod_depositor_comments
'Adding full bibliography for 7031362--7031374.cif.'
_cod_original_sg_symbol_Hall     -P2n2ab
_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               7031374