Spin canting and metamagnetism in the two azido-bridged 1D complexes [Ni(3,5-dmpy)2(N3)2]n and [Co1.5(3,5-dmpy)3(N3)3]n
Lu, Zhengliang; Gamez, Patrick; Kou, Hui-Zhong; Fan, Chunhua; Zhang, Haitao; Sun, Guoxin; CrystEngComm 14 (2012) 5035–; doi:10.1039/c2ce25174d

data_7208206
_publ_section_title
;
 Spin canting and metamagnetism in the two azido-bridged 1D complexes
 [Ni(3,5-dmpy)2(N3)2]n and [Co1.5(3,5-dmpy)3(N3)3]n
;
_journal_issue                   15
_journal_name_full               CrystEngComm
_journal_page_first              5035
_journal_paper_doi               10.1039/c2ce25174d
_journal_volume                  14
_journal_year                    2012
_chemical_formula_sum            'C14 H18 N8 Ni'
_chemical_formula_weight         357.07
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_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                 103.61(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.302(3)
_cell_length_b                   7.5138(15)
_cell_length_c                   16.637(3)
_cell_measurement_reflns_used    3890
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      33
_cell_measurement_theta_min      2.2
_cell_volume                     1616.2(6)
_computing_cell_refinement       'RAPID AUTO'
_computing_data_collection       'Rigaku R-AXIS RAPID'
_computing_data_reduction        'RAPID AUTO'
_computing_molecular_graphics    SHELXL97/PC
_computing_publication_material  SHELXL97/PC
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_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  0.0631
_diffrn_reflns_av_sigmaI/netI    0.0827
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            3622
_diffrn_reflns_theta_full        27.44
_diffrn_reflns_theta_max         27.44
_diffrn_reflns_theta_min         1.77
_exptl_absorpt_coefficient_mu    1.213
_exptl_absorpt_correction_T_max  0.92
_exptl_absorpt_correction_T_min  0.90
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2000)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.468
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             744
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.462
_refine_diff_density_min         -0.387
_refine_diff_density_rms         0.133
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.960
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     212
_refine_ls_number_reflns         3622
_refine_ls_number_restraints     24
_refine_ls_restrained_S_all      0.959
_refine_ls_R_factor_all          0.0907
_refine_ls_R_factor_gt           0.0413
_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^)+(0.0505P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1006
_refine_ls_wR_factor_ref         0.1125
_reflns_number_gt                2091
_reflns_number_total             3622
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2ce25174d.txt
_cod_data_source_block           q
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        1616.1(6)
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7208206