A Workplan for Using Heteroseeded Crystallizations to Produce New Polymorphs, as Illustrated by a Study of Cinnamic Acids
Aaron Gabriel Numez Avila; Thierry Maris; James D. Wuest; Crystal Growth & Design 25 (2025) 6370–6381; doi:10.1021/acs.cgd.5c00774

data_4519514
_publ_contact_author_id_orcid    0000-0001-9731-4046
_publ_section_title
;
 A Workplan for Using Heteroseeded Crystallizations to Produce New
 Polymorphs, as Illustrated by a Study of Cinnamic Acids
;
_journal_name_full               'Crystal Growth & Design'
_journal_page_first              6370
_journal_page_last               6381
_journal_paper_doi               10.1021/acs.cgd.5c00774
_journal_volume                  25
_journal_year                    2025
_chemical_formula_moiety         'C9 H7 I O2'
_chemical_formula_sum            'C9 H7 I O2'
_chemical_formula_weight         274.05
_chemical_name_common            '4-Iodo-trans-cinnamic acid'
_chemical_name_systematic        '3-(4-iodophenyl)prop-2-enoic acid'
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_contact_author_email      thierry.maris@umontreal.ca
_audit_contact_author_name       'Thierry Maris'
_audit_contact_author_phone      '+1 514 340 4711 2579'
_audit_creation_date             2023-10-18
_cell_angle_alpha                90
_cell_angle_beta                 96.571(11)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.7325(11)
_cell_length_b                   4.0785(6)
_cell_length_c                   29.139(5)
_cell_measurement_reflns_used    3544
_cell_measurement_temperature    296
_cell_measurement_theta_max      53.772
_cell_measurement_theta_min      2.657
_cell_volume                     912.9(2)
_computing_cell_refinement
;
SAINT (2020) V8.40B; Integration Software for Single Crystal Data.
Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_data_collection
;
APEX 4 (2022) Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_data_reduction
;
SAINT (2020) V8.40B; Integration Software for Single Crystal Data.
Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      296
_diffrn_detector                 'CMOS Area detector'
_diffrn_detector_area_resol_mean 10.42
_diffrn_detector_type            'Bruker CMOS Photon III '
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device       'k-geometry diffractometer'
_diffrn_measurement_device_type  'Bruker Venture Metaljet'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_collimation    'Focusing mirrors'
_diffrn_radiation_monochromator  'Helios MX Mirror Optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Ga K\a'
_diffrn_radiation_wavelength     1.34139
_diffrn_reflns_av_R_equivalents  0.0389
_diffrn_reflns_av_unetI/netI     0.0332
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       4
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            7774
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        53.594
_diffrn_reflns_theta_max         54.925
_diffrn_reflns_theta_min         5.033
_diffrn_source                   'Metal Jet'
_diffrn_source_current           2.86
_diffrn_source_power             0.1993706
_diffrn_source_target            Ga
_diffrn_source_type              'Gallium Liquid Metal Jet Source'
_diffrn_source_voltage           69.71
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    18.693
_exptl_absorpt_correction_T_max  0.1123
_exptl_absorpt_correction_T_min  0.0279
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1246 before and 0.0616 after correction.
The Ratio of minimum to maximum transmission is 0.2484.
The \l/2 correction factor is Not present.
;
_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    1.994
_exptl_crystal_description       plate
_exptl_crystal_F_000             520
_exptl_crystal_recrystallization_method 'crystallised from THF'
_exptl_crystal_size_max          0.11
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.948
_refine_diff_density_min         -0.501
_refine_diff_density_rms         0.085
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     109
_refine_ls_number_reflns         1714
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0550
_refine_ls_R_factor_gt           0.0404
_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^)+(0.0512P)^2^+1.4356P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1081
_refine_ls_wR_factor_ref         0.1177
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                1289
_reflns_number_total             1714
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            06-4ICA-jw26047-P21n.cif
_cod_data_source_block           jw26047
_cod_database_code               4519514
_cod_database_fobs_code 4519514