Copper(II) Complexes of Pyridyl-Appended Diazacycloalkanes: Synthesis, Characterization, and Application to Catalytic Olefin Aziridination
Jason A. Halfen; Joseph M. Uhan; Derek C. Fox; Mark P. Mehn; Lawrence Que; Inorganic Chemistry 39 (2000) 4913–4920; doi:10.1021/ic000664+

data_4327630
_publ_section_title
;
 Copper(II) Complexes of Pyridyl-Appended Diazacycloalkanes: Synthesis,
 Characterization, and Application to Catalytic Olefin Aziridination
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4913
_journal_page_last               4920
_journal_paper_doi               10.1021/ic000664+
_journal_volume                  39
_journal_year                    2000
_chemical_formula_sum            'C16 H20 Cl2 Cu N4 O8'
_chemical_formula_weight         530.80
_chemical_name_common            1
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_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_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                 108.77(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   14.684(3)
_cell_length_b                   16.325(7)
_cell_length_c                   17.785(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      17.50
_cell_measurement_theta_min      10.28
_cell_volume                     4037(2)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Nonius CAD4'
_diffrn_measurement_method       'Omega 2-theta 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  0.0598
_diffrn_reflns_av_sigmaI/netI    0.1183
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            8168
_diffrn_reflns_theta_full        25.94
_diffrn_reflns_theta_max         25.94
_diffrn_reflns_theta_min         1.57
_diffrn_standards_interval_time  '5400 seconds'
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    1.401
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8285
_exptl_absorpt_correction_type   'psi-scan corrections'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.747
_exptl_crystal_description       block
_exptl_crystal_F_000             2168
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.938
_refine_diff_density_min         -0.717
_refine_diff_density_rms         0.110
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     559
_refine_ls_number_reflns         7854
_refine_ls_number_restraints     9
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.1633
_refine_ls_R_factor_gt           0.0698
_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^)+(0.1015P)^2^+0.0780P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1674
_refine_ls_wR_factor_ref         0.2066
_reflns_number_gt                4384
_reflns_number_total             7854
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0006642B_1.cif
_cod_data_source_block           1
_cod_database_code               4327630