Crystal Structures and Magnetic Properties of Complexes of MIICl2 (M = Cu, Ni, and Co) Coordinated with 4-(N-tert-butyloxyamino)-2-(methoxymethylenyl)pyridine: 2D Magnetic Anisotropy of the Aminoxyl-CoII Complex in the Crystalline State
Zhicheng Zhu; Satoru Karasawa; Noboru Koga; Inorganic Chemistry 44 (2005) 6004–6011; doi:10.1021/ic048441x

data_4309394
_publ_section_title
;
Crystal Structures and Magnetic Properties of Complexes of MIICl2 (M = Cu,
Ni, and Co) Coordinated with
4-(N-tert-butyloxyamino)-2-(methoxymethylenyl)pyridine: 2D Magnetic
Anisotropy of the Aminoxyl-CoII Complex in the Crystalline State
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6004
_journal_page_last               6011
_journal_paper_doi               10.1021/ic048441x
_journal_volume                  44
_journal_year                    2005
_chemical_formula_moiety         'C22 H34 Cl2 N4 O4 Ni '
_chemical_formula_sum            'C22 H34 Cl2 N4 Ni O4'
_chemical_formula_weight         548.14
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 127.10(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   20.05(2)
_cell_length_b                   11.14(1)
_cell_length_c                   14.25(1)
_cell_measurement_reflns_used    4903
_cell_measurement_temperature    123.1
_cell_measurement_theta_max      27.4
_cell_measurement_theta_min      3.3
_cell_volume                     2539(4)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure Ver. 3.5.1'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR92
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.9961
_diffrn_measured_fraction_theta_max 0.9961
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.190
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            24848
_diffrn_reflns_theta_full        27.41
_diffrn_reflns_theta_max         27.41
_exptl_absorpt_coefficient_mu    1.009
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.434
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1152.00
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.44
_refine_diff_density_min         -0.42
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.590
_refine_ls_hydrogen_treatment    mixed
_refine_ls_number_parameters     209
_refine_ls_number_reflns         936
_refine_ls_R_factor_gt           0.0320
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1.0'
_refine_ls_weighting_scheme      unit
_refine_ls_wR_factor_ref         0.0520
_reflns_number_gt                576
_reflns_number_total             3036
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            ic048441xsi20041105_094912.cif
_cod_data_source_block           '_Ni211'
_cod_original_cell_volume        2539(3)
_cod_original_formula_sum        'C22 H34 Cl2 N4 O4 Ni '
_cod_database_code               4309394