Architecture Dependence on the Steric Constrains of the Ligand in Cyano-Bridged Copper(I) and Copper(II)-Copper(I) Mixed-Valence Polymer Compounds Containing Diamines: Crystal Structures and Spectroscopic and Magnetic Properties
Enrique Colacio; Raikko Kivekäs; Francesc Lloret; Markku R. Sundberg; José Suárez-Varela; Manuel Bardají; Antonio Laguna; Inorganic Chemistry 41 (2002) 5141–5149; doi:10.1021/ic025743v

data_4318633
_publ_contact_author
;
     Prof. Enrique Colacio
     Departamento de Qu\'imica Inorg\'anica
     Facultad de Ciencias
     Universidad de Granada
     E-18071 Granada
     Spain
;
_publ_contact_author_email       ecolacio@ugr.es
_publ_contact_author_fax         '+34 958 248526'
_publ_contact_author_phone       '+34 958 243236'
_publ_section_title
;
 Architecture Dependence on the Steric Constrains of the Ligand in
 Cyano-Bridged Copper(I) and Copper(II)-Copper(I) Mixed-Valence Polymer
 Compounds Containing Diamines: Crystal Structures and Spectroscopic and
 Magnetic Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5141
_journal_page_last               5149
_journal_paper_doi               10.1021/ic025743v
_journal_volume                  41
_journal_year                    2002
_chemical_formula_moiety         'C6 H20 Cu1 N4, C4 Cu2 N4'
_chemical_formula_sum            'C10 H20 Cu3 N8'
_chemical_formula_weight         442.96
_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                 103.83(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.506(3)
_cell_length_b                   8.444(2)
_cell_length_c                   13.580(3)
_cell_measurement_reflns_used    20
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      10.88
_cell_measurement_theta_min      5.72
_cell_volume                     1503.8(6)
_computing_cell_refinement
;
MSC/AFC Diffractometer Control Software (Molecular Structure Corporation, 
1993a)
;
_computing_data_collection
;
MSC/AFC Diffractometer Control Software (Molecular Structure Corporation, 
1993a)
;
_computing_data_reduction
;
Texsan Process (Molecular Structure Corporation, 1993b)
;
_computing_molecular_graphics    'SHELXTL/PC (Sheldrick, 1990)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 1.00
_diffrn_measured_fraction_theta_max 1.00
_diffrn_measurement_device_type  'Rigaku AFC7S'
_diffrn_measurement_method       \w--2\q
_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  0.0434
_diffrn_reflns_av_sigmaI/netI    0.1108
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            2837
_diffrn_reflns_theta_full        25.25
_diffrn_reflns_theta_max         25.25
_diffrn_reflns_theta_min         2.86
_diffrn_standards_decay_%        <1
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    4.209
_exptl_absorpt_correction_T_max  0.7148
_exptl_absorpt_correction_T_min  0.4108
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   'North, Phillips & Mathews 1968'
_exptl_crystal_colour            brown-blue
_exptl_crystal_density_diffrn    1.956
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             892
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.765
_refine_diff_density_min         -0.622
_refine_diff_density_rms         0.166
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     191
_refine_ls_number_reflns         2717
_refine_ls_number_restraints     10
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.1289
_refine_ls_R_factor_gt           0.0652
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
w=1/[\s^2^(Fo^2^)+(0.0556P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1269
_refine_ls_wR_factor_ref         0.1450
_reflns_number_gt                1636
_reflns_number_total             2717
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic025743v_s1_2.cif
_cod_data_source_block           compound_1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_database_code               4318633