Rapid access to molecular complexity from bioderived 5-HMF derivatives via cascade cycloadditions
Averochkin, Gleb M.; Gordeev, Evgeniy G.; Kucherov, Fedor A.; Ananikov, Valentine P.; Green Chemistry 25 (2023) 1045–1055; doi:10.1039/D2GC04197A

data_7246144
_publ_section_title
;
 Rapid access to molecular complexity from bioderived 5-HMF derivatives
 via cascade cycloadditions
;
_journal_issue                   3
_journal_name_full               'Green Chemistry'
_journal_page_first              1045
_journal_page_last               1055
_journal_paper_doi               10.1039/D2GC04197A
_journal_volume                  25
_journal_year                    2023
_chemical_formula_moiety         'C18 H18 O9'
_chemical_formula_sum            'C18 H18 O9'
_chemical_formula_weight         378.32
_chemical_name_systematic
'Dimethyl 1-hydroxy-1,3,3a,3a1,5a,5a1,6,8,8a,10a-decahydro-3a,5a:8a,10adiepoxyisochromeno[ 6,5,4-def]isochromene-4,5-dicarboxylate'
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2022-09-15 deposited with the CCDC.	2023-01-02 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 94.7151(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   18.6508(3)
_cell_length_b                   5.87960(10)
_cell_length_c                   14.7464(3)
_cell_measurement_reflns_used    9847
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      31.47
_cell_measurement_theta_min      2.77
_cell_volume                     1611.61(5)
_computing_cell_refinement       'SAINT (Bruker, 2019)'
_computing_data_collection       '<i>APEX3</i> (Bruker, 2019)'
_computing_data_reduction        'SAINT (Bruker, 2019)'
_computing_molecular_graphics
'SHELXTL (Sheldrick, Acta Cryst., 2008, A64, 112-122)'
_computing_publication_material
'SHELXTL (Sheldrick, Acta Cryst., 2008, A64, 112-122)'
_computing_structure_refinement
'SHELXL-2018 (Sheldrick, Acta Cryst., 2015, C71, 3-8)'
_computing_structure_solution
'SHELXT, SHELXS-2013 (Sheldrick, Acta Cryst., 2015, A71, 3-8)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker AXS D8 QUEST, Photon III detector'
_diffrn_measurement_method       '\f and \w shutterless scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0408
_diffrn_reflns_av_unetI/netI     0.0222
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            51521
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         31.523
_diffrn_reflns_theta_min         2.772
_diffrn_source                   'fine-focus sealed X-Ray tube'
_exptl_absorpt_coefficient_mu    0.127
_exptl_absorpt_correction_T_max  0.8623
_exptl_absorpt_correction_T_min  0.8256
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS 2016/2 (Krause et al., J. Appl. Cryst. 2015, 48, 3-10)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.559
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             792
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.240
_refine_diff_density_min         -0.232
_refine_diff_density_rms         0.043
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     319
_refine_ls_number_reflns         5388
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0391
_refine_ls_R_factor_gt           0.0280
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0300P)^2^+0.3913P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0647
_refine_ls_wR_factor_ref         0.0707
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4465
_reflns_number_total             5388
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2gc04197a2.cif
_cod_data_source_block           Ga393
_cod_depositor_comments
'Adding full bibliography for 7246144--7246147.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7246144
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.951
_shelx_estimated_absorpt_t_max   0.994
_shelx_res_checksum              43157