Rational Design of 2D Magnetic Metal−Organic Coordination Polymers Assembled from Oxalato and Dipyridyl Spacers
García-Couceiro, Urko; Castillo, Oscar; Luque, Antonio; García-Terán, Juan P.; Beobide, Garikoitz; Román, Pascual; Crystal Growth & Design 6 (2006) 1839–; doi:10.1021/cg0601608

data_4508752
_publ_contact_author
;
 Oscar Castillo. Departamento de Quimica Inorganica.
 Facultad de Ciencia y Tecnologia
 Universidad del Pais Vasco,  Apdo. 644, E-48080 Bilbao, Spain
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_publ_section_title
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 Rational Design of 2D Magnetic Metal&#x2212;Organic Coordination Polymers
 Assembled from Oxalato and Dipyridyl Spacers
;
_journal_issue                   8
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              1839
_journal_paper_doi               10.1021/cg0601608
_journal_volume                  6
_journal_year                    2006
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C14 H12 N2 O4 Zn'
_chemical_formula_structural     'C14 H12 N2 O4 Zn'
_chemical_formula_sum            'C14 H12 N2 O4 Zn'
_chemical_formula_weight         337.63
_chemical_name_systematic
;
catena-[(mu-oxalato)(mu-1,2-bis(4-pyridyl)ethane)Zinc(II)]
;
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 106.02(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.575(2)
_cell_length_b                   13.793(2)
_cell_length_c                   10.567(2)
_cell_measurement_reflns_used    5761
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      30.08
_cell_measurement_theta_min      3.57
_cell_volume                     1341.4(4)
_computing_cell_refinement       'CrysAlis CCD (Oxford Diffraction, 2003)'
_computing_data_collection       'CrysAlis CCD (Oxford Diffraction, 2003)'
_computing_data_reduction        'CrysAlis RED (Oxford Diffraction, 2003)'
_computing_molecular_graphics    'Ortep-3 (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'Sir92 (Altamore et al., 1993)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  Xcalibur
_diffrn_measurement_method       \w
_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  0.0468
_diffrn_reflns_av_sigmaI/netI    0.0902
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            5761
_diffrn_reflns_theta_full        30.08
_diffrn_reflns_theta_max         30.08
_diffrn_reflns_theta_min         3.57
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.848
_exptl_absorpt_correction_T_max  0.91216
_exptl_absorpt_correction_T_min  0.79163
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'CrysAlis RED (Oxford Diffraction, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.672
_exptl_crystal_density_meas      1.67(1)
_exptl_crystal_density_method    'flotation method'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             688
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.735
_refine_diff_density_min         -0.331
_refine_diff_density_rms         0.100
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.882
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     89
_refine_ls_number_reflns         1978
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.882
_refine_ls_R_factor_all          0.0813
_refine_ls_R_factor_gt           0.0467
_refine_ls_shift/su_max          0.050
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     'calc w=1/[\s^2^(Fo^2^)+(0.0409P)^2^]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0913
_refine_ls_wR_factor_ref         0.0983
_reflns_number_gt                1202
_reflns_number_total             1978
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg0601608sup1.cif
_cod_data_source_block           compound1
_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 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4508752