The disentangling of hysteretic spin transition, polymorphism and metastability in bistable thin films formed by sublimation of bis(scorpionate) Fe(ii) molecules
Iasco, O.; Boillot, M.-L.; Bellec, A.; Guillot, R.; Rivière, E.; Mazerat, S.; Nowak, S.; Morineau, D.; Brosseau, A.; Miserque, F.; Repain, V.; Mallah, T.; Journal of Materials Chemistry C 5 (2017) 11067–; doi:10.1039/C7TC03276E

data_7236896
_publ_section_title
;
 The disentangling of hysteretic spin transition, polymorphism and
 metastability in bistable thin films formed by sublimation of
 bis(scorpionate) Fe(ii) molecules
;
_journal_issue                   42
_journal_name_full               'Journal of Materials Chemistry C'
_journal_page_first              11067
_journal_paper_doi               10.1039/C7TC03276E
_journal_volume                  5
_journal_year                    2017
_chemical_formula_sum            'C30 H44 B2 Fe N12'
_chemical_formula_weight         650.24
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2017-06-23 deposited with the CCDC.
2017-10-02 downloaded from the CCDC.
;
_cell_angle_alpha                116.3380(10)
_cell_angle_beta                 85.244(2)
_cell_angle_gamma                100.143(2)
_cell_formula_units_Z            1
_cell_length_a                   8.8124(3)
_cell_length_b                   10.1928(3)
_cell_length_c                   10.7673(4)
_cell_measurement_temperature    298(2)
_cell_volume                     853.20(5)
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0672
_diffrn_reflns_av_unetI/netI     0.0401
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            50969
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         30.564
_diffrn_reflns_theta_min         2.257
_exptl_absorpt_coefficient_mu    0.443
_exptl_crystal_density_diffrn    1.266
_exptl_crystal_F_000             344
_refine_diff_density_max         0.510
_refine_diff_density_min         -0.551
_refine_diff_density_rms         0.195
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     211
_refine_ls_number_reflns         5236
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.081
_refine_ls_R_factor_all          0.0879
_refine_ls_R_factor_gt           0.0487
_refine_ls_shift/su_max          0.044
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0840P)^2^+0.1145P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1270
_refine_ls_wR_factor_ref         0.1519
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3766
_reflns_number_total             5236
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7tc03276e2.cif
_cod_data_source_block           Fe_T298K
_cod_original_cell_volume        853.19(5)
_cod_database_code               7236896
_shelxl_version_number           2013-4
_shelx_res_checksum              42486
_shelx_hkl_checksum              12249