Diastereoselective Flexible Synthesis of Carbocyclic C-Nucleosides.
Maier, Lukáš; Khirsariya, Prashant; Hylse, Ondřej; Adla, Santosh Kumar; Černová, Lenka; Poljak, Michal; Krajčovičová, Soňa; Weis, Erik; Drápela, Stanislav; Souček, Karel; Paruch, Kamil; The Journal of organic chemistry 82 (2017) 3382–3402; doi:10.1021/acs.joc.6b02594

data_4032399
_publ_section_title
;
 Diastereoselective Flexible Synthesis of Carbocyclic C-Nucleosides.
;
_journal_issue                   7
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              3382
_journal_page_last               3402
_journal_paper_doi               10.1021/acs.joc.6b02594
_journal_volume                  82
_journal_year                    2017
_chemical_formula_sum            'C12 H12 F2 O3'
_chemical_formula_weight         242.22
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_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                80.834(6)
_cell_angle_beta                 85.227(6)
_cell_angle_gamma                74.865(6)
_cell_formula_units_Z            2
_cell_length_a                   5.2120(4)
_cell_length_b                   7.4380(5)
_cell_length_c                   14.3549(9)
_cell_measurement_temperature    120(2)
_cell_volume                     529.83(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0207
_diffrn_reflns_av_sigmaI/netI    0.0208
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            4567
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         3.02
_exptl_absorpt_coefficient_mu    0.131
_exptl_absorpt_correction_T_max  0.9807
_exptl_absorpt_correction_T_min  0.9619
_exptl_crystal_density_diffrn    1.518
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             252
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.774
_refine_diff_density_min         -0.857
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.088
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     167
_refine_ls_number_reflns         1931
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.088
_refine_ls_R_factor_all          0.0625
_refine_ls_R_factor_gt           0.0593
_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^)+(0.1206P)^2^+0.1913P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1636
_refine_ls_wR_factor_ref         0.1691
_reflns_number_gt                1764
_reflns_number_total             1931
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo6b02594_si_001.cif
_cod_data_source_block           sokr074
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 4032399--4032401.cif.
;
_cod_original_cell_volume        529.83(6)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4032399