Nanoporous Magnets of Chiral and Racemic [{Mn(HL)}2Mn{Mo(CN)7}2] with Switchable Ordering Temperatures (TC= 85 K \λeftarrow→106 K) Driven by H2O Sorption (L = N,N-Dimethylalaninol)
Julie Milon; Marie-Christine Daniel; Abdellah Kaiba; Philippe Guionneau; Stéphane Brandès; Jean-Pascal Sutter; Journal of the American Chemical Society 129 (2007) 13872–13878; doi:10.1021/ja073612t

data_4110144
_publ_section_title
;
 Nanoporous Magnets of Chiral and Racemic [{Mn(HL)}2Mn{Mo(CN)7}2] with
 Switchable Ordering Temperatures (TC= 85 K \\leftarrow\\rightarrow 106 K)
 Driven by H2O Sorption (L = N,N-Dimethylalaninol)
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              13872
_journal_page_last               13878
_journal_paper_doi               10.1021/ja073612t
_journal_volume                  129
_journal_year                    2007
_chemical_formula_moiety         'C24 H36 Mn3 Mo2 N16 O6'
_chemical_formula_sum            'C24 H36 Mn3 Mo2 N16 O6'
_chemical_formula_weight         1001.39
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_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           SHELXL-97
_cell_angle_alpha                90.0
_cell_angle_beta                 116.60(1)
_cell_angle_gamma                90.0
_cell_formula_units_Z            4
_cell_length_a                   26.035(5)
_cell_length_b                   13.180(5)
_cell_length_c                   12.910(5)
_cell_measurement_temperature    293(2)
_cell_volume                     3961(2)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'KappaCCD Server Software (Nonius, 1997)'
_computing_data_reduction        DENZO-SMN
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1997) and Mercury (CCDC)'
_computing_publication_material  'shelxl-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'Shelxs-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       '\f scans, and \w scans with \k'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0325
_diffrn_reflns_av_sigmaI/netI    0.0273
_diffrn_reflns_limit_h_max       32
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            14651
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         4.21
_exptl_absorpt_coefficient_mu    1.602
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.676
_exptl_crystal_description       prism
_exptl_crystal_F_000             1988
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.128
_refine_diff_density_min         -1.080
_refine_diff_density_rms         0.108
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     237
_refine_ls_number_reflns         4015
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      6.275
_refine_ls_R_factor_all          0.0437
_refine_ls_R_factor_gt           0.0372
_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^)+(0.0457P)^2^+20.8927P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0954
_refine_ls_wR_factor_ref         0.0992
_reflns_number_gt                3517
_reflns_number_total             4015
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja073612tsi20070723_060520.cif
_cod_data_source_block           cmpd1rac
_cod_database_code               4110144