Spin crossover in polymeric and heterometallic Fe(II) species containing polytopic dipyridylamino-substituted-triazine ligands.
Ross, Tamsyn M.; Moubaraki, Boujemaa; Batten, Stuart R.; Murray, Keith S.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 2571–2581; doi:10.1039/c1dt10818b

data_7018084
_publ_section_title
;
 Spin crossover in polymeric and heterometallic Fe(II) species containing
 polytopic dipyridylamino-substituted-triazine ligands.
;
_journal_issue                   9
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2571
_journal_page_last               2581
_journal_paper_doi               10.1039/c1dt10818b
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety
'(Fe S2 Na2 C68 H96 O16 N18), 2(Cl O4), 4(C3 H8 O)'
_chemical_formula_sum            'C80 H128 Cl2 Fe N18 Na2 O28 S2'
_chemical_formula_weight         2026.85
_chemical_name_common
trans-(Fe(ii)(NCS)2(DCrCr5)2(Na)2)(ClO4)2.4CH3CH2CH2OH
_chemical_name_systematic
;
trans-[Fe(II)(NCS)2(DCrCr5)2(Na)2](ClO4)2.4CH3CH2CH2OH
;
_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                78.495(7)
_cell_angle_beta                 88.175(7)
_cell_angle_gamma                65.049(7)
_cell_formula_units_Z            1
_cell_length_a                   12.304(2)
_cell_length_b                   13.400(2)
_cell_length_c                   16.754(3)
_cell_measurement_reflns_used    20028
_cell_measurement_temperature    270(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      1.24
_cell_volume                     2449.9(7)
_computing_cell_refinement       'Bruker SMART (Bruker)'
_computing_data_collection       'Bruker SMART (Bruker)'
_computing_data_reduction        'Bruker SAINT (Bruker)'
_computing_molecular_graphics    'X-Seed (Barbour, 1999)'
_computing_publication_material  'CIFTAB (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      270(2)
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'Bruker X8 Apex II CCD'
_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  0.0546
_diffrn_reflns_av_sigmaI/netI    0.0931
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            20028
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.24
_exptl_absorpt_coefficient_mu    0.343
_exptl_absorpt_correction_T_max  0.9831
_exptl_absorpt_correction_T_min  0.9665
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.374
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1072
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.882
_refine_diff_density_min         -0.725
_refine_diff_density_rms         0.162
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     569
_refine_ls_number_reflns         8449
_refine_ls_number_restraints     29
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.1360
_refine_ls_R_factor_gt           0.0714
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1938
_refine_ls_wR_factor_ref         0.2541
_reflns_number_gt                4797
_reflns_number_total             8449
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1dt10818b.txt
_cod_data_source_block           1b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' 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 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7018084