Structural, Spectral, and Electrochemical Properties of Nickel(II), Copper(II), and Zinc(II) Complexes Containing 12-Membered Pyridine- and Pyridol-Based Tetra-aza Macrocycles.
Lincoln, Kimberly M.; Offutt, Michael E.; Hayden, Travis D.; Saunders, Ryker E.; Green, Kayla N.; Inorganic chemistry 53 (2014) 1406–1416; doi:10.1021/ic402119s

data_4337333
_publ_section_title
;
 Structural, Spectral, and Electrochemical Properties of Nickel(II),
 Copper(II), and Zinc(II) Complexes Containing 12-Membered Pyridine- and
 Pyridol-Based Tetra-aza Macrocycles.
;
_journal_issue                   3
_journal_name_full               'Inorganic chemistry'
_journal_page_first              1406
_journal_page_last               1416
_journal_paper_doi               10.1021/ic402119s
_journal_volume                  53
_journal_year                    2014
_chemical_formula_moiety         'C22 H36 Cl2 N8 Ni2, 2(Cl O4)'
_chemical_formula_sum            'C22 H36 Cl4 N8 Ni2 O8'
_chemical_formula_weight         799.77
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2013-09-04
_audit_creation_method
;
  Olex2 1.1
  (compiled 2011.11.01 svn.r2039, GUI svn.r3906)
;
_cell_angle_alpha                90
_cell_angle_beta                 97.055(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.1569(4)
_cell_length_b                   18.7039(10)
_cell_length_c                   11.3004(6)
_cell_measurement_reflns_used    3797
_cell_measurement_temperature    100.(2)
_cell_measurement_theta_max      0.920
_cell_measurement_theta_min      0.852
_cell_volume                     1501.24(14)
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
XL, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      373(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0603
_diffrn_reflns_av_unetI/netI     0.0225
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            64453
_diffrn_reflns_theta_full        28.17
_diffrn_reflns_theta_max         28.17
_diffrn_reflns_theta_min         2.12
_exptl_absorpt_coefficient_mu    1.672
_exptl_absorpt_correction_T_max  0.92
_exptl_absorpt_correction_T_min  0.75
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
;
_exptl_crystal_density_diffrn    1.783
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             824.0
_exptl_crystal_size_max          0.180
_exptl_crystal_size_mid          0.080
_exptl_crystal_size_min          0.050
_refine_diff_density_max         0.651
_refine_diff_density_min         -0.393
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.090
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     211
_refine_ls_number_reflns         3671
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.090
_refine_ls_R_factor_all          0.0426
_refine_ls_R_factor_gt           0.0363
_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^)+(0.0370P)^2^+3.9853P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0889
_refine_ls_wR_factor_ref         0.0918
_reflns_number_gt                3296
_reflns_number_total             3671
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic402119s_si_003.cif
_cod_data_source_block           I
_cod_database_code               4337333