Helical organization of chiral binaphthyl tetrathiafulvalene primary amides through hydrogen bonding interactions
Saad, Ali; Jeannin, Olivier; Fourmigué, Marc; CrystEngComm 12 (2010) 3866–; doi:10.1039/c004320f

data_7238288
_publ_section_title
;
 Helical organization of chiral binaphthyl tetrathiafulvalene primary
 amides through hydrogen bonding interactions
;
_journal_issue                   11
_journal_name_full               CrystEngComm
_journal_page_first              3866
_journal_paper_doi               10.1039/c004320f
_journal_volume                  12
_journal_year                    2010
_chemical_formula_sum            'C32 H22 O6 S4'
_chemical_formula_weight         630.74
_chemical_name_common            Binapth-TTF(CO2Me)2
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_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                72.117(12)
_cell_angle_beta                 88.424(13)
_cell_angle_gamma                71.483(13)
_cell_formula_units_Z            2
_cell_length_a                   7.8280(18)
_cell_length_b                   11.193(3)
_cell_length_c                   17.395(4)
_cell_measurement_reflns_used    8381
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.35
_cell_measurement_theta_min      2.47
_cell_volume                     1371.3(6)
_computing_cell_refinement       'Bruker SMART, 2006'
_computing_data_collection       'Bruker SMART, 2006'
_computing_data_reduction        'Bruker SAINT, 2006'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'CCD plate'
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'APEXII, Bruker-AXS'
_diffrn_measurement_method       'CCD rotation images, thin slices'
_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  0.0418
_diffrn_reflns_av_sigmaI/netI    0.0374
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            22019
_diffrn_reflns_theta_full        27.53
_diffrn_reflns_theta_max         27.53
_diffrn_reflns_theta_min         2.65
_exptl_absorpt_coefficient_mu    0.394
_exptl_absorpt_correction_T_max  1.0
_exptl_absorpt_correction_T_min  0.840482
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
[Sheldrick, G.M. (2002). SADABS Bruker AXS Inc., Madison, Wisconsin, USA]
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.528
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             652
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.385
_refine_diff_density_min         -0.326
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     379
_refine_ls_number_reflns         6195
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.0462
_refine_ls_R_factor_gt           0.0352
_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^)+(0.0470P)^2^+0.7321P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0895
_refine_ls_wR_factor_ref         0.0972
_reflns_number_gt                5135
_reflns_number_total             6195
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c004320f.txt
_cod_data_source_block           as78
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7238288