Temperature Dependence of the Crystal Lattice Organization of Coordination Compounds Involving Nitronyl Nitroxide Radicals: A Magnetic and Structural Investigation
Mohammed Fettouhi; Bassam El Ali; Abdel Moneim El-Ghanam; Stéphane Golhen; Lahcène Ouahab; Nathalie Daro; Jean-Pascal Sutter; Inorganic Chemistry 41 (2002) 3705–3712; doi:10.1021/ic020021p

data_4318202
_publ_contact_author_address
;
LCSIM - UMR 6511 CNRS Universite de Rennes 1
Batiment 10B
Avenue du General Leclerc
35042 Rennes cedex
France
;
_publ_contact_author_email       Ouahab@univ-rennes1.fr
_publ_contact_author_name        'Dr OUAHAB Lahcene'
_publ_section_title
;
 Temperature Dependence of the Crystal Lattice Organization of
 Coordination Compounds Involving Nitronyl Nitroxide Radicals: A Magnetic
 and Structural Investigation
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3705
_journal_page_last               3712
_journal_paper_doi               10.1021/ic020021p
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'C48 H64 N18 O8 Zn'
_chemical_formula_weight         1086.54
_chemical_name_systematic
;
  ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.150(16)
_cell_angle_beta                 103.22(3)
_cell_angle_gamma                91.931(18)
_cell_formula_units_Z            1
_cell_length_a                   7.171(3)
_cell_length_b                   13.7915(16)
_cell_length_c                   13.967(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      10.72
_cell_measurement_theta_min      4.91
_cell_volume                     1343.9(7)
_computing_cell_refinement       MolEN
_computing_data_collection       'Enraf Nonius CAD4'
_computing_data_reduction        MolEN
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Enraf-Nonius CAD4'
_diffrn_measurement_method       \q-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  0.0259
_diffrn_reflns_av_sigmaI/netI    0.0747
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            5699
_diffrn_reflns_theta_full        25.97
_diffrn_reflns_theta_max         25.97
_diffrn_reflns_theta_min         1.48
_diffrn_standards_interval_count 250
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.526
_exptl_absorpt_correction_T_max  0.998362
_exptl_absorpt_correction_T_min  0.933575
_exptl_absorpt_correction_type   \y-scan
_exptl_crystal_density_diffrn    1.343
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             572
_refine_diff_density_max         0.251
_refine_diff_density_min         -0.580
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     340
_refine_ls_number_reflns         5257
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.1083
_refine_ls_R_factor_gt           0.0442
_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^)+(0.0537P)^2^+0.1718P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0955
_refine_ls_wR_factor_ref         0.1121
_reflns_number_gt                3364
_reflns_number_total             5257
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic020021p_5.cif
_cod_data_source_block           C-293K
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_cell_volume        1343.8(7)
_cod_database_code               4318202