Tridentate complexes of 2,6-bis(4-substituted-1,2,3-triazol-1-ylmethyl)pyridine and its organic azide precursors: an application of the copper(II) acetate-accelerated azide-alkyne cycloaddition.
Brotherton, Wendy S.; Guha, Pampa M.; Phan, Hoa; Clark, Ronald J.; Shatruk, Michael; Zhu, Lei; Dalton transactions (Cambridge, England : 2003) 40 (2011) 3655–3665; doi:10.1039/c0dt01702g

data_7015535
_publ_section_title
;
 Tridentate complexes of
 2,6-bis(4-substituted-1,2,3-triazol-1-ylmethyl)pyridine and its
 organic azide precursors: an application of the copper(II)
 acetate-accelerated azide-alkyne cycloaddition.
;
_journal_issue                   14
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3655
_journal_page_last               3665
_journal_paper_doi               10.1039/c0dt01702g
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C7 H9 Cu N9 O7'
_chemical_formula_sum            'C7 H9 Cu N9 O7'
_chemical_formula_weight         394.77
_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            4
_cell_length_a                   15.5617(12)
_cell_length_b                   11.3047(9)
_cell_length_c                   7.9984(6)
_cell_measurement_reflns_used    6109
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      28.59
_cell_measurement_theta_min      2.23
_cell_volume                     1407.08(19)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0257
_diffrn_reflns_av_sigmaI/netI    0.0128
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            16297
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.23
_exptl_absorpt_coefficient_mu    1.612
_exptl_absorpt_correction_T_max  0.9237
_exptl_absorpt_correction_T_min  0.7387
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.864
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       flat
_exptl_crystal_F_000             796
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.317
_refine_diff_density_min         -0.380
_refine_diff_density_rms         0.054
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.065
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     134
_refine_ls_number_reflns         1611
_refine_ls_number_restraints     36
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0266
_refine_ls_R_factor_gt           0.0233
_refine_ls_shift/su_max          0.028
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0335P)^2^+0.8582P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0631
_refine_ls_wR_factor_ref         0.0651
_reflns_number_gt                1440
_reflns_number_total             1611
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt01702g.txt
_cod_data_source_block           zhu68
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_Hall     -P2n2ab
_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               7015535