Generation and Reaction of a Phenyl-Substituted Cyclopentadienyl Cation Annelated with Two Homoadamantene Frameworks
Kohei Ogawa; Shinya Minegishi; Koichi Komatsu; Toshikazu Kitagawa; Journal of Organic Chemistry 73 (2008) 5248–5254; doi:10.1021/jo800340g

data_4023538
_publ_contact_author_address
;
    Department of Chemistry for Materials, Graduate School of Engineering, 
    Mie University, Tsu, Mie 514-8507, Japan. 
;
_publ_contact_author_email       ' kitagawa@chem.mie-u.ac.jp'
_publ_contact_author_fax         ' +81-59-231-9416 '
_publ_contact_author_name        ' Toshikazu Kitagawa '
_publ_contact_author_phone       ' +81-59-231-9416 '
_publ_section_title
;
 Generation and Reaction of a Phenyl-Substituted Cyclopentadienyl
 Cation Annelated with Two Homoadamantene Frameworks
;
_journal_name_full               'Journal of Organic Chemistry'
_journal_page_first              5248
_journal_page_last               5254
_journal_paper_doi               10.1021/jo800340g
_journal_volume                  73
_journal_year                    2008
_chemical_formula_moiety         'C29 H34'
_chemical_formula_sum            'C29 H34'
_chemical_formula_weight         382.56
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 96.512(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.3533(12)
_cell_length_b                   17.527(3)
_cell_length_c                   18.820(4)
_cell_measurement_temperature    100(2)
_cell_volume                     2082.2(7)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0440
_diffrn_reflns_av_sigmaI/netI    0.0717
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            10646
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.068
_exptl_absorpt_correction_T_max  0.9932
_exptl_absorpt_correction_T_min  0.9932
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.220
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             832
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.285
_refine_diff_density_min         -0.247
_refine_diff_density_rms         0.043
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         3672
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0906
_refine_ls_R_factor_gt           0.0528
_refine_ls_shift/su_max          0.097
_refine_ls_shift/su_mean         0.019
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0480P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1067
_refine_ls_wR_factor_ref         0.1161
_reflns_number_gt                2366
_reflns_number_total             3672
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo800340g-File001.cif
_cod_data_source_block           4
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4023538