C(2)-symmetric chiral tetrathiafulvalene-bis(oxazolines) (TTF-BOX): new precursors for organic materials and electroactive metal complexes.
Riobé, François; Avarvari, Narcis; Chemical communications (Cambridge, England) 34 (2009) 3753–3755; doi:10.1039/b902091h

data_7104563
_publ_section_title
;
 C(2)-symmetric chiral tetrathiafulvalene-bis(oxazolines) (TTF-BOX):
 new precursors for organic materials and electroactive metal
 complexes.
;
_journal_issue                   25
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              3753
_journal_page_last               3755
_journal_paper_doi               10.1039/b902091h
_journal_volume                  34
_journal_year                    2009
_chemical_absolute_configuration syn
_chemical_formula_moiety         'C20 H16 Mo N2 O6 S6'
_chemical_formula_sum            'C20 H16 Mo N2 O6 S6'
_chemical_formula_weight         668.65
_chemical_name_common            ((S)-EDT-TTF-bis(Me-Ox))Mo(CO)4
_chemical_name_systematic
;
?
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 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                 93.397(13)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.9794(9)
_cell_length_b                   12.1549(9)
_cell_length_c                   13.5558(15)
_cell_measurement_reflns_used    4878
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.01
_cell_measurement_theta_min      2.25
_cell_volume                     1312.5(2)
_computing_cell_refinement       'SELECT,CELL, STOE IPDS'
_computing_data_collection       'EXPOSE, STOE IPDS'
_computing_data_reduction        'INTEGRATE, STOE IPDS'
_computing_molecular_graphics    'DIAMOND 3.1e (Crystal Impact GbR 2005)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 6.66
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'STOE IPDS'
_diffrn_measurement_method       'Oscillation Phi Incr 1.1 deg'
_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  0.0594
_diffrn_reflns_av_sigmaI/netI    0.0605
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            10234
_diffrn_reflns_theta_full        26.01
_diffrn_reflns_theta_max         26.01
_diffrn_reflns_theta_min         2.25
_exptl_absorpt_coefficient_mu    1.016
_exptl_absorpt_correction_T_max  0.8298
_exptl_absorpt_correction_T_min  0.6959
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.692
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             672
_exptl_crystal_size_max          0.8
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.595
_refine_diff_density_min         -0.633
_refine_diff_density_rms         0.078
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.01(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     334
_refine_ls_number_reflns         4878
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0539
_refine_ls_R_factor_gt           0.0376
_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^)+(0.0478P)^2^+0.0395P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0874
_refine_ls_wR_factor_ref         0.0969
_reflns_number_gt                3963
_reflns_number_total             4878
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b902091h.txt
_cod_data_source_block           4a
_cod_original_sg_symbol_H-M      P21
_cod_database_code               7104563