Variations around the presence and position of sulfur in sugar-derived cyclic monomers: influence on polymerisation thermodynamics, polymer sequence and thermal properties
Hardy, Craig; Kociok-Köhn, Gabriele; Buchard, Antoine; Polymer Chemistry 14 (2023) 623–632; doi:10.1039/D2PY01366E

data_1568194
_publ_section_title
;
 Variations around the presence and position of sulfur in sugar-derived
 cyclic monomers: influence on polymerisation thermodynamics, polymer
 sequence and thermal properties
;
_journal_issue                   5
_journal_name_full               'Polymer Chemistry'
_journal_page_first              623
_journal_page_last               632
_journal_paper_doi               10.1039/D2PY01366E
_journal_volume                  14
_journal_year                    2023
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C7 H10 O3 S'
_chemical_formula_sum            'C7 H10 O3 S'
_chemical_formula_weight         174.21
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_space_group_IT_number           5
_space_group_name_Hall           'I 2y'
_space_group_name_H-M_alt        'I 1 2 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2022-06-06 deposited with the CCDC.	2022-12-22 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 102.949(3)
_cell_angle_gamma                90
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_cell_length_c                   18.8705(5)
_cell_measurement_reflns_used    8370
_cell_measurement_temperature    150(2)
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_cell_volume                     1599.02(7)
_computing_cell_refinement       'CrysAlisPro 1.171.41.122a (Rigaku OD, 2021)'
_computing_data_collection       'CrysAlisPro 1.171.41.122a (Rigaku OD, 2021)'
_computing_data_reduction        'CrysAlisPro 1.171.41.122a (Rigaku OD, 2021)'
_computing_molecular_graphics
'ORTEP3 for Windows - Farrugia, L. J. J. Appl. Crystallogr. 1997, 30, 565'
_computing_publication_material
;
 'WinGX publication routines, Farrugia, 
 L. J., J. Appl. Crystallogr., 1999, 32, 837-838
;
_computing_structure_refinement
;
 SHELXL-2018/3 (Sheldrick, 2018)
 Sheldrick GM (2008) Acta Crystallogr A64:112--122 and 
 C. B. H\"ubschle, G. M. Sheldrick and B. Dittrich
 ShelXle: a Qt graphical user interface for SHELXL
 J. Appl. Cryst., 44, (2011) 1281-1284.
;
_computing_structure_solution
; 
 SHELXT
 Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.
;
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      149.9(6)
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_diffrn_detector_type            EosS2
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'New Xcalibur, EosS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0244
_diffrn_reflns_av_unetI/netI     0.0232
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            12814
_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         27.483
_diffrn_reflns_theta_min         3.153
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.358
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.94340
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.122a (Rigaku Oxford Diffraction, 2021)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.447
_exptl_crystal_description       block
_exptl_crystal_F_000             736
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: layering CHCl3 with n-hexane'
_exptl_crystal_size_max          0.700
_exptl_crystal_size_mid          0.550
_exptl_crystal_size_min          0.400
_refine_diff_density_max         0.205
_refine_diff_density_min         -0.172
_refine_diff_density_rms         0.040
_refine_ls_abs_structure_details
;
 Flack x determined using 1555 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.00(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         3659
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.060
_refine_ls_R_factor_all          0.0264
_refine_ls_R_factor_gt           0.0255
_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^)+(0.0315P)^2^+0.3966P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0603
_refine_ls_wR_factor_ref         0.0608
_reflns_Friedel_coverage         0.846
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                3565
_reflns_number_total             3659
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2py01366e2.cif
_cod_data_source_block           e22ab3
_cod_depositor_comments
'Adding full bibliography for 1568191--1568195.cif.'
_cod_original_sg_symbol_H-M      'I 2'
_cod_database_code               1568194
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.788
_shelx_estimated_absorpt_t_max   0.870
_oxdiff_exptl_absorpt_empirical_full_min 0.915
_oxdiff_exptl_absorpt_empirical_full_max 1.097
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_shelx_res_checksum              94445