Designing Potassium Battery Salts through a Solvent-in-Anion Concept for Concentrated Electrolytes and Mimicking Solvation Structures
Schkeryantz, Luke A.; Zheng, Jingfeng; McCulloch, William D.; Qin, Lei; Zhang, Songwei; Moore, Curtis E.; Wu, Yiying; Chemistry of Materials 32 (2020) 10423–10434; doi:10.1021/acs.chemmater.0c02983

data_4003838
_publ_section_title
;
 Designing Potassium Battery Salts through a Solvent-in-Anion Concept for
 Concentrated Electrolytes and Mimicking Solvation Structures
;
_journal_issue                   24
_journal_name_full               'Chemistry of Materials'
_journal_page_first              10423
_journal_page_last               10434
_journal_paper_doi               10.1021/acs.chemmater.0c02983
_journal_volume                  32
_journal_year                    2020
_chemical_formula_moiety         'C5 H9 F3 K N O4 S'
_chemical_formula_sum            'C5 H9 F3 K N O4 S'
_chemical_formula_weight         275.29
_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_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_creation_date             2019-03-22
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                96.330(2)
_cell_angle_beta                 90.086(2)
_cell_angle_gamma                95.585(2)
_cell_formula_units_Z            2
_cell_length_a                   7.3440(5)
_cell_length_b                   7.7957(5)
_cell_length_c                   9.1286(6)
_cell_measurement_reflns_used    9898
_cell_measurement_temperature    100
_cell_measurement_theta_max      28.305
_cell_measurement_theta_min      3.272
_cell_volume                     516.94(6)
_computing_cell_refinement       'SAINT v8.38A (Bruker, 2017)'
_computing_data_collection       'APEX3 v2017.3-0 (Bruker, 2017)'
_computing_data_reduction        'SAINT v8.38A (Bruker, 2017)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100.0
_diffrn_detector                 'Bruker Photon II area detector'
_diffrn_detector_area_resol_mean 10.5
_diffrn_detector_type            'CMOS area detector'
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       'Kappa Four-Circle Diffractometer'
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'Curved-Graphite, Bruker TRIUMPH'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0273
_diffrn_reflns_av_unetI/netI     0.0183
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            15733
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         28.315
_diffrn_reflns_theta_min         2.787
_diffrn_source                   'sealed tube'
_diffrn_source_type              fine-focus
_exptl_absorpt_coefficient_mu    0.754
_exptl_absorpt_correction_T_max  0.2627
_exptl_absorpt_correction_T_min  0.2052
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0863 before and 0.0492 after correction. The Ratio of minimum to maximum transmission is 0.7811. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            Colorless
_exptl_crystal_colour_primary    Colorless
_exptl_crystal_density_diffrn    1.769
_exptl_crystal_description       Plate
_exptl_crystal_F_000             280
_exptl_crystal_size_max          0.257
_exptl_crystal_size_mid          0.231
_exptl_crystal_size_min          0.095
_refine_diff_density_max         0.388
_refine_diff_density_min         -0.384
_refine_diff_density_rms         0.053
_refine_ls_extinction_coef       0.018(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.115
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     139
_refine_ls_number_reflns         2560
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.115
_refine_ls_R_factor_all          0.0276
_refine_ls_R_factor_gt           0.0221
_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^)+(0.0151P)^2^+0.3212P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0508
_refine_ls_wR_factor_ref         0.0548
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2298
_reflns_number_total             2560
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cm0c02983_si_001.cif
_cod_data_source_block           Wu_LS_KDESA
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/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 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 4003834--4003838.cif.
;
_cod_database_code               4003838
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.932
_shelx_estimated_absorpt_t_min   0.830
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C2(H2)
2.b Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B)
2.c Idealised Me refined as rotating group:
 C3(H3A,H3B,H3C), C4(H4A,H4B,H4C)
;
_shelx_res_checksum              7715
_shelx_hkl_checksum              13363
_olex2_submission_special_instructions 'No special instructions were received'