Controlled hydrothermal synthesis of copper(II or I,II) coordination polymers via pH-dependent in-situ metal/ligand redox reactions
Yan-Zhen Zheng; Ming-Liang Tong; Xiao-Ming Chen; New J.Chem.(Nouv.J.Chim.)  (2004) –; doi:

data_7050388
_publ_section_title
;
Controlled hydrothermal synthesis of copper(II or I,II) coordination
polymers via pH-dependent in-situ metal/ligand redox reactions
;
_journal_name_full               'New J.Chem.(Nouv.J.Chim.)'
_journal_year                    2004
_chemical_formula_sum            'C21 H14 Cu3 N O12'
_chemical_formula_weight         662.95
_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
_cell_angle_alpha                85.431(13)
_cell_angle_beta                 78.603(11)
_cell_angle_gamma                72.667(14)
_cell_formula_units_Z            2
_cell_length_a                   7.8681(10)
_cell_length_b                   10.356(2)
_cell_length_c                   13.390(2)
_cell_measurement_reflns_used    ?
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      ?
_cell_measurement_theta_min      ?
_cell_volume                     1020.7(3)
_diffrn_ambient_temperature      273(2)
_diffrn_detector_area_resol_mean ?
_diffrn_measurement_device_type  ?
_diffrn_measurement_method       ?
_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  0.0169
_diffrn_reflns_av_sigmaI/netI    0.0328
_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       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            8077
_diffrn_reflns_theta_max         28.25
_diffrn_reflns_theta_min         1.55
_diffrn_standards_decay_%        ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_number         ?
_exptl_absorpt_coefficient_mu    3.174
_exptl_absorpt_correction_T_max  0.9108
_exptl_absorpt_correction_T_min  0.5988
_exptl_absorpt_correction_type   ?
_exptl_absorpt_process_details   ?
_exptl_crystal_colour            ?
_exptl_crystal_density_diffrn    2.157
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       ?
_exptl_crystal_F_000             660
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.03
_refine_ls_extinction_coef       ?
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.151
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     350
_refine_ls_number_reflns         4476
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.151
_refine_ls_R_factor_all          0.0468
_refine_ls_R_factor_gt           0.0392
_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^)+(0.0474P)^2^+1.3128P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0916
_refine_ls_wR_factor_ref         0.1046
_reflns_number_gt                3993
_reflns_number_total             4476
_reflns_threshold_expression     >2sigma(I)
_cod_database_code               7050388