Driving a sustainable application of s-triazine ametryn and atrazine herbicides through multicomponent crystals with improved solubility
da Silva, Amandha Kaiser; Diniz, Luan F.; Tenorio, Juan C.; Nazário, Carlos E. D.; Ribeiro, Caue; Carvalho Jr, Paulo S.; CrystEngComm 23 (2021) 4252–4263; doi:10.1039/D1CE00356A

data_7242800
_publ_section_title
;
 Driving a sustainable application of s-triazine ametryn and atrazine
 herbicides through multicomponent crystals with improved solubility
;
_journal_issue                   24
_journal_name_full               CrystEngComm
_journal_page_first              4252
_journal_page_last               4263
_journal_paper_doi               10.1039/D1CE00356A
_journal_volume                  23
_journal_year                    2021
_chemical_formula_moiety         'C9 H18 N5 S, C2 F3 O2'
_chemical_formula_sum            'C11 H18 F3 N5 O2 S'
_chemical_formula_weight         341.36
_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   geom
_atom_sites_solution_primary     iterative
_audit_creation_date             2020-11-23
_audit_creation_method
;
Olex2 1.3
(compiled 2020.07.31 svn.rc2a77460 for OlexSys, GUI svn.r6145)
;
_audit_update_record
;
2020-11-24 deposited with the CCDC.	2021-05-10 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 99.017(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.2238(3)
_cell_length_b                   10.1689(3)
_cell_length_c                   19.8066(5)
_cell_measurement_reflns_used    20777
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      27.484
_cell_measurement_theta_min      3.494
_cell_volume                     1635.90(9)
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2014/7 (Sheldrick, 2015)'
_computing_structure_solution    'olex2.solve 1.3 (Bourhis et al., 2015)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, AtlasS2'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0320
_diffrn_reflns_av_unetI/netI     0.0236
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            20777
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.989
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.484
_diffrn_reflns_theta_min         3.494
_exptl_absorpt_coefficient_mu    0.241
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.386
_exptl_crystal_description       prism
_exptl_crystal_F_000             712
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.923
_refine_diff_density_min         -0.446
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     203
_refine_ls_number_reflns         3703
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0948
_refine_ls_R_factor_gt           0.0711
_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^)+(0.1223P)^2^+1.1226P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2156
_refine_ls_wR_factor_ref         0.2365
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2618
_reflns_number_total             3703
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1ce00356a2.cif
_cod_data_source_block           amt_3fac
_cod_depositor_comments
'Adding full bibliography for 7242798--7242801.cif.'
_cod_database_code               7242800
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.993
_shelx_estimated_absorpt_t_min   0.922
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups, All N(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C6(H6)
2.b Secondary CH2 refined with riding coordinates:
 C4(H4A,H4B)
2.c Aromatic/amide H refined with riding coordinates:
 N1(H1), N2(H2), N5(H5)
2.d Idealised Me refined as rotating group:
 C8(H8A,H8B,H8C), C9(H9A,H9B,H9C), C7(H7A,H7B,H7C), C5(H5A,H5B,H5C)
;
_olex2_submission_special_instructions 'No special instructions were received'