Total synthesis of solanoeclepin A.
Tanino, Keiji; Takahashi, Motomasa; Tomata, Yoshihide; Tokura, Hiroshi; Uehara, Taketo; Narabu, Takashi; Miyashita, Masaaki; Nature chemistry 3 (2011) 484–488; doi:10.1038/nchem.1044

data_1507941
_publ_section_title
;
 Total synthesis of solanoeclepin A.
;
_journal_issue                   6
_journal_name_full               'Nature chemistry'
_journal_page_first              484
_journal_page_last               488
_journal_paper_doi               10.1038/nchem.1044
_journal_volume                  3
_journal_year                    2011
_chemical_formula_moiety         'C35 H50 O10 Si2 '
_chemical_formula_sum            'C35 H50 O10 Si2'
_chemical_formula_weight         686.95
_space_group_IT_number           96
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      96
_symmetry_space_group_name_Hall  'P 4nw 2abw'
_symmetry_space_group_name_H-M   'P 43 21 2'
_cell_angle_alpha                90.0000
_cell_angle_beta                 90.0000
_cell_angle_gamma                90.0000
_cell_formula_units_Z            8
_cell_length_a                   16.4998(6)
_cell_length_b                   16.4998(6)
_cell_length_c                   27.6279(9)
_cell_measurement_reflns_used    40503
_cell_measurement_temperature    153.1
_cell_measurement_theta_max      27.4
_cell_measurement_theta_min      3.1
_cell_volume                     7521.5(5)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.8'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR2004
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.066
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            70191
_diffrn_reflns_theta_full        27.45
_diffrn_reflns_theta_max         27.45
_exptl_absorpt_coefficient_mu    0.146
_exptl_absorpt_correction_T_max  0.985
_exptl_absorpt_correction_T_min  0.721
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
    Higashi, T. (1995). Program for Absorption Correction.
    Rigaku Corporation, Tokyo, Japan.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.213
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2944.00
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.10
_refine_diff_density_max         8.30
_refine_diff_density_min         -24.90
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.866
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     466
_refine_ls_number_reflns         70191
_refine_ls_R_factor_gt           0.0623
_refine_ls_shift/su_max          0.0909
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0005Fo^2^ + 2.0000\s(Fo^2^) + 0.5000]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1441
_reflns_number_gt                33574
_reflns_number_total             8581
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            nchem.1044-s2.cif
_cod_data_source_block           '_100323'
_cod_original_formula_sum        'C35 H50 O10 Si2 '
_cod_database_code               1507941