Construction of Planar Clusters Using Planar Aromatic Polyoxime Ligands: Synthesis, Structure, and Magnetic Properties
Chen, Zilu; Jia, Maomao; Zhang, Zhong; Liang, Fupei; Crystal Growth & Design 10 (2010) 4806–; doi:10.1021/cg100694w

data_4501910
_publ_section_title
;
 Construction of Planar Clusters Using Planar Aromatic Polyoxime Ligands:
 Synthesis, Structure, and Magnetic Properties
;
_journal_issue                   11
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              4806
_journal_paper_doi               10.1021/cg100694w
_journal_volume                  10
_journal_year                    2010
_chemical_formula_moiety
'C49 H52 N12 Ni5 O26 S2, C H4 O, 0.5(H4 O2), 5(H2 O)'
_chemical_formula_sum            'C50 H68 N12 Ni5 O33 S2'
_chemical_formula_weight         1722.83
_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                 112.8130(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   21.2288(15)
_cell_length_b                   15.8791(12)
_cell_length_c                   22.8186(17)
_cell_measurement_reflns_used    7658
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.91
_cell_measurement_theta_min      2.22
_cell_volume                     7090.3(9)
_computing_cell_refinement       'SAINT (Bruker, 2004)'
_computing_data_collection       'APEX2 (Bruker, 2004)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Bruker, 1998)'
_computing_publication_material  'SHELXTL (Bruker, 1998)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       'phi and omega 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  0.0758
_diffrn_reflns_av_sigmaI/netI    0.0963
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            34840
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.67
_exptl_absorpt_coefficient_mu    1.458
_exptl_absorpt_correction_T_max  0.7592
_exptl_absorpt_correction_T_min  0.5600
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 1998)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.614
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3552
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.590
_refine_diff_density_min         -1.135
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.027
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     875
_refine_ls_number_reflns         12240
_refine_ls_number_restraints     13
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.1316
_refine_ls_R_factor_gt           0.0702
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0994P)^2^+12.9773P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1768
_refine_ls_wR_factor_ref         0.2169
_reflns_number_gt                6794
_reflns_number_total             12240
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg100694w_si_002.cif
_cod_data_source_block           Compound_2
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4501910