Structural chemistry of decalins and perfluorodecalins
Paska, Bartłomiej; Cichowicz, Grzegorz; Rzepiński, Patryk; Cyrański, Michał Ksawery; Dobrzycki, Łukasz; Boese, Roland; CrystEngComm 26 (2024) 2474–2490; doi:10.1039/D3CE01117H

data_7248442
_publ_section_title
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 Structural chemistry of decalins and perfluorodecalins
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_journal_issue                   19
_journal_name_full               CrystEngComm
_journal_page_first              2474
_journal_page_last               2490
_journal_paper_doi               10.1039/D3CE01117H
_journal_volume                  26
_journal_year                    2024
_chemical_formula_sum            'C10 F18'
_chemical_formula_weight         462.10
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_primary     direct
_audit_update_record
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2024-01-01 deposited with the CCDC.	2024-02-20 downloaded from the CCDC.
;
_cell_angle_alpha                111.813(3)
_cell_angle_beta                 89.307(4)
_cell_angle_gamma                111.525(3)
_cell_formula_units_Z            1
_cell_length_a                   5.7891(5)
_cell_length_b                   7.1855(8)
_cell_length_c                   9.3000(9)
_cell_measurement_reflns_used    2843
_cell_measurement_temperature    200.0(5)
_cell_measurement_theta_max      25.3915
_cell_measurement_theta_min      3.2319
_cell_volume                     330.64(6)
_computing_cell_refinement       'SAINT V8.40A (Bruker Nano, Inc., 2019)'
_computing_data_collection       'APEX3 V2019 (Bruker Nano, Inc., 2019)'
_computing_data_reduction        'SAINT V8.40A (Bruker Nano, Inc., 2019)'
_computing_molecular_graphics    ' '
_computing_publication_material  'APEX3 V2019 (Bruker Nano, Inc., 2019)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXS-2013/1 (Sheldrick, 2015)'
_diffrn_ambient_temperature      200.0(5)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.913
_diffrn_measured_fraction_theta_max 0.913
_diffrn_measurement_device_type  'Bruker D8 VENTURE'
_diffrn_measurement_method       '\f scan'
_diffrn_radiation_monochromator  TRIUMPH
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0101
_diffrn_reflns_av_unetI/netI     0.0111
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            3191
_diffrn_reflns_theta_full        25.05
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         2.38
_diffrn_source                   'fine focus sealed tube'
_exptl_absorpt_coefficient_mu    0.315
_exptl_absorpt_correction_T_max  0.88
_exptl_absorpt_correction_T_min  0.85
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.321
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cylindrical
_exptl_crystal_F_000             222
_exptl_crystal_recrystallization_method 'From the Melt'
_exptl_crystal_size_max          0.600
_exptl_crystal_size_mid          0.400
_exptl_crystal_size_min          0.400
_refine_diff_density_max         0.342
_refine_diff_density_min         -0.187
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.124
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     127
_refine_ls_number_reflns         1065
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.124
_refine_ls_R_factor_all          0.0290
_refine_ls_R_factor_gt           0.0280
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0505P)^2^+0.0753P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0832
_refine_ls_wR_factor_ref         0.0848
_reflns_number_gt                1015
_reflns_number_total             1065
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3ce01117h2.cif
_cod_data_source_block           t_pFDec_k200K_200K
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-Scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7248441--7248493.cif.
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_cod_database_code               7248442
_shelx_res_checksum              86015