#------------------------------------------------------------------------------
#$Date: 2022-02-16 04:56:49 +0200 (Wed, 16 Feb 2022) $
#$Revision: 272987 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/02/25/2022550.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2022550
loop_
_publ_author_name
'Broadhurst, Edward T.'
'Wilson, Cameron J. G.'
'Zissimou, Georgia A.'
'Nudelman, Fabio'
'Constantinides, Christos P.'
'Koutentis, Panayiotis A.'
'Parsons, Simon'
_publ_section_title
;
 A first-order phase transition in Blatter's radical at high pressure
;
_journal_issue                   2
_journal_name_full
'Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials'
_journal_paper_doi               10.1107/S2052520622000191
_journal_volume                  78
_journal_year                    2022
_chemical_formula_moiety         'C19 H14 N3'
_chemical_formula_sum            'C19 H14 N3'
_chemical_formula_weight         284.33
_chemical_name_systematic        1,3-Diphenyl-1,2,4-benzotriazin-4(1H)-yl
_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_creation_date             2021-04-28
_audit_creation_method
;
Olex2 1.3
(compiled 2020.11.12 svn.r5f609507 for OlexSys, GUI svn.r6272)
;
_cell_angle_alpha                90
_cell_angle_beta                 99.691(6)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.4160(6)
_cell_length_b                   6.8137(4)
_cell_length_c                   19.690(2)
_cell_measurement_reflns_used    2275
_cell_measurement_temperature    295.3
_cell_measurement_theta_max      26.165
_cell_measurement_theta_min      3.168
_cell_volume                     1377.49(18)
_computing_cell_refinement       'SAINT V8.40A (Bruker, 2019)'
_computing_data_reduction        'SAINT V8.40A (Bruker, 2019)'
_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 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      295.3
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 0.364
_diffrn_measured_fraction_theta_max 0.343
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker SMART APEX2 area detector'
_diffrn_measurement_method       'ω and φ scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0406
_diffrn_reflns_av_unetI/netI     0.0313
_diffrn_reflns_Laue_measured_fraction_full 0.364
_diffrn_reflns_Laue_measured_fraction_max 0.343
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            8076
_diffrn_reflns_point_group_measured_fraction_full 0.364
_diffrn_reflns_point_group_measured_fraction_max 0.343
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.365
_diffrn_reflns_theta_min         2.082
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_current           1.4
_diffrn_source_power             0.07
_diffrn_source_type              'Incoatec I\ms'
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.083
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6712
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.0501 before and 0.0399 after correction.
The Ratio of minimum to maximum transmission is 0.9005.
The λ/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear dark brown'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   dark
_exptl_crystal_colour_primary    brown
_exptl_crystal_density_diffrn    1.371
_exptl_crystal_description       block
_exptl_crystal_F_000             596
_exptl_crystal_preparation       'As received'
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.088
_refine_diff_density_min         -0.078
_refine_diff_density_rms         0.018
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         968
_refine_ls_number_restraints     231
_refine_ls_restrained_S_all      0.932
_refine_ls_R_factor_all          0.0758
_refine_ls_R_factor_gt           0.0367
_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/[σ²(Fo²)+(0.0512P)²+0.2479P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0837
_refine_ls_wR_factor_ref         0.0998
_reflns_Friedel_coverage         0.000
_reflns_number_gt                641
_reflns_number_total             968
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            um5054sup1.cif
_cod_data_source_block           mo_sp20038_0m_0p3568GPa
_cod_original_cell_volume        1377.5(2)
_cod_database_code               2022550
_shelx_shelxl_version_number     2018/3
_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
_shelx_estimated_absorpt_t_max   0.993
_shelx_estimated_absorpt_t_min   0.985
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2. Restrained distances
 N2-N1
 1.361 with sigma of 0.01
 C3-N1
 1.401 with sigma of 0.01
 C3-N2
 2.417 with sigma of 0.03
 C14-N1
 1.427 with sigma of 0.01
 C14-N2
 2.342 with sigma of 0.03
 C14-C3
 2.488 with sigma of 0.03
 C1-N2
 1.336 with sigma of 0.01
 C1-N1
 2.289 with sigma of 0.03
 N3-C1
 1.325 with sigma of 0.01
 N3-N2
 2.388 with sigma of 0.03
 C8-C1
 1.489 with sigma of 0.01
 C8-N2
 2.375 with sigma of 0.03
 C8-N3
 2.413 with sigma of 0.03
 C2-N3
 1.375 with sigma of 0.01
 C2-C1
 2.287 with sigma of 0.03
 C7-C2
 1.392 with sigma of 0.01
 C7-N3
 2.395 with sigma of 0.03
 C3-C2
 1.408 with sigma of 0.01
 C3-N3
 2.434 with sigma of 0.03
 C3-C7
 2.401 with sigma of 0.03
 C6-C7
 1.372 with sigma of 0.01
 C6-C2
 2.411 with sigma of 0.03
 C5-C6
 1.389 with sigma of 0.01
 C5-C7
 2.386 with sigma of 0.03
 C4-C5
 1.375 with sigma of 0.01
 C4-C6
 2.404 with sigma of 0.03
 C3-C4
 1.39 with sigma of 0.01
 C3-C5
 2.388 with sigma of 0.03
 C19-C14
 1.374 with sigma of 0.01
 C19-N1
 2.43 with sigma of 0.03
 C15-C14
 1.374 with sigma of 0.01
 C15-N1
 2.415 with sigma of 0.03
 C15-C19
 2.385 with sigma of 0.03
 C18-C19
 1.384 with sigma of 0.01
 C18-C14
 2.381 with sigma of 0.03
 C17-C18
 1.356 with sigma of 0.01
 C17-C19
 2.382 with sigma of 0.03
 C16-C17
 1.374 with sigma of 0.01
 C16-C18
 2.361 with sigma of 0.03
 C15-C16
 1.387 with sigma of 0.01
 C15-C17
 2.396 with sigma of 0.03
 C9-C8
 1.393 with sigma of 0.01
 C9-C1
 2.488 with sigma of 0.03
 C13-C8
 1.379 with sigma of 0.01
 C13-C1
 2.511 with sigma of 0.03
 C13-C9
 2.384 with sigma of 0.03
 C10-C9
 1.383 with sigma of 0.01
 C10-C8
 2.403 with sigma of 0.03
 C11-C10
 1.362 with sigma of 0.01
 C11-C9
 2.388 with sigma of 0.03
 C12-C11
 1.373 with sigma of 0.01
 C12-C10
 2.365 with sigma of 0.03
 C13-C12
 1.379 with sigma of 0.01
 C13-C11
 2.387 with sigma of 0.03
3. Rigid body (RIGU) restrains
 All non-hydrogen atoms
 with sigma for 1-2 distances of 0.004 and sigma for 1-3 distances of 0.004
4.a Aromatic/amide H refined with riding coordinates:
 C7(H7), C6(H6), C5(H5), C4(H4), C19(H19), C18(H18), C17(H17), C16(H16),
 C15(H15), C9(H9), C10(H10), C11(H11), C12(H12), C13(H13)
;
_olex2_exptl_crystal_mounting_method 'Merrill Bassett diamond anvil cell'
_olex2_submission_original_sample_id SP20038
_olex2_submission_special_instructions 'No special instructions were received'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
N1 N 0.4732(2) 0.7121(3) 0.6583(3) 0.037(3) Uani 1 1 d D . . . .
N2 N 0.4421(2) 0.7081(3) 0.7223(3) 0.037(3) Uani 1 1 d D . . . .
N3 N 0.2164(2) 0.6985(3) 0.6727(4) 0.036(3) Uani 1 1 d D . . . .
C1 C 0.3138(3) 0.7026(4) 0.7254(4) 0.030(3) Uani 1 1 d D . . . .
C2 C 0.2486(3) 0.6921(4) 0.6081(4) 0.033(3) Uani 1 1 d D . . . .
C7 C 0.1531(3) 0.6745(4) 0.5508(4) 0.037(3) Uani 1 1 d D . . . .
H7 H 0.066117 0.672148 0.556177 0.045 Uiso 1 1 calc R U . . .
C6 C 0.1836(3) 0.6606(5) 0.4864(4) 0.044(3) Uani 1 1 d D . . . .
H6 H 0.117324 0.648061 0.448622 0.052 Uiso 1 1 calc R U . . .
C5 C 0.3139(3) 0.6649(3) 0.4765(3) 0.045(3) Uani 1 1 d D . . . .
H5 H 0.334213 0.654947 0.432349 0.053 Uiso 1 1 calc R U . . .
C4 C 0.4111(3) 0.6838(4) 0.5326(4) 0.040(3) Uani 1 1 d D . . . .
H4 H 0.497724 0.687165 0.526484 0.048 Uiso 1 1 calc R U . . .
C3 C 0.3809(3) 0.6980(4) 0.5983(4) 0.034(3) Uani 1 1 d D . . . .
C14 C 0.61121(19) 0.7125(3) 0.6573(3) 0.029(3) Uani 1 1 d D . . . .
C19 C 0.6654(2) 0.8514(4) 0.6207(3) 0.041(4) Uani 1 1 d D . . . .
H19 H 0.613012 0.946484 0.595963 0.049 Uiso 1 1 calc R U . . .
C18 C 0.7981(2) 0.8503(4) 0.6204(3) 0.054(4) Uani 1 1 d D . . . .
H18 H 0.834896 0.943081 0.594858 0.065 Uiso 1 1 calc R U . . .
C17 C 0.8746(3) 0.7130(5) 0.6576(4) 0.063(4) Uani 1 1 d D . . . .
H17 H 0.963757 0.712357 0.657345 0.076 Uiso 1 1 calc R U . . .
C16 C 0.8212(2) 0.5749(5) 0.6958(4) 0.054(4) Uani 1 1 d D . . . .
H16 H 0.874270 0.482446 0.721530 0.065 Uiso 1 1 calc R U . . .
C15 C 0.6872(2) 0.5745(4) 0.6957(3) 0.044(4) Uani 1 1 d D . . . .
H15 H 0.650027 0.482046 0.721232 0.053 Uiso 1 1 calc R U . . .
C8 C 0.2831(3) 0.6993(4) 0.7961(4) 0.033(3) Uani 1 1 d D . . . .
C9 C 0.1536(3) 0.7171(4) 0.8052(4) 0.039(4) Uani 1 1 d D . . . .
H9 H 0.088039 0.732819 0.767282 0.047 Uiso 1 1 calc R U . . .
C10 C 0.1233(3) 0.7112(4) 0.8706(4) 0.045(4) Uani 1 1 d D . . . .
H10 H 0.036890 0.722658 0.876465 0.054 Uiso 1 1 calc R U . . .
C11 C 0.2178(3) 0.6889(4) 0.9268(4) 0.047(4) Uani 1 1 d D . . . .
H11 H 0.196291 0.685255 0.970754 0.057 Uiso 1 1 calc R U . . .
C12 C 0.3461(3) 0.6718(4) 0.9180(4) 0.048(3) Uani 1 1 d D . . . .
H12 H 0.411195 0.656274 0.956202 0.058 Uiso 1 1 calc R U . . .
C13 C 0.3782(3) 0.6776(4) 0.8533(4) 0.041(3) Uani 1 1 d D . . . .
H13 H 0.464933 0.666695 0.847986 0.049 Uiso 1 1 calc R U . . .
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
N2 N1 C3 123.3(3) . . ?
N2 N1 C14 114.2(5) . . ?
C3 N1 C14 122.3(5) . . ?
C1 N2 N1 115.9(5) . . ?
C1 N3 C2 116.9(4) . . ?
N2 C1 C8 114.5(5) . . ?
N3 C1 N2 126.9(6) . . ?
N3 C1 C8 118.5(3) . . ?
N3 C2 C7 120.5(4) . . ?
N3 C2 C3 121.3(5) . . ?
C7 C2 C3 118.2(6) . . ?
C2 C7 H7 119.4 . . ?
C6 C7 C2 121.3(4) . . ?
C6 C7 H7 119.4 . . ?
C7 C6 H6 119.6 . . ?
C7 C6 C5 120.8(5) . . ?
C5 C6 H6 119.6 . . ?
C6 C5 H5 120.4 . . ?
C4 C5 C6 119.2(6) . . ?
C4 C5 H5 120.4 . . ?
C5 C4 H4 119.8 . . ?
C5 C4 C3 120.3(3) . . ?
C3 C4 H4 119.8 . . ?
N1 C3 C2 115.5(6) . . ?
C4 C3 N1 124.3(3) . . ?
C4 C3 C2 120.2(5) . . ?
C19 C14 N1 120.7(3) . . ?
C19 C14 C15 120.9(2) . . ?
C15 C14 N1 118.4(3) . . ?
C14 C19 H19 120.0 . . ?
C14 C19 C18 120.0(3) . . ?
C18 C19 H19 120.0 . . ?
C19 C18 H18 120.1 . . ?
C17 C18 C19 119.8(4) . . ?
C17 C18 H18 120.1 . . ?
C18 C17 H17 119.7 . . ?
C18 C17 C16 120.7(3) . . ?
C16 C17 H17 119.7 . . ?
C17 C16 H16 120.1 . . ?
C17 C16 C15 119.7(3) . . ?
C15 C16 H16 120.1 . . ?
C14 C15 C16 118.9(3) . . ?
C14 C15 H15 120.5 . . ?
C16 C15 H15 120.5 . . ?
C9 C8 C1 119.1(5) . . ?
C13 C8 C1 122.1(3) . . ?
C13 C8 C9 118.8(6) . . ?
C8 C9 H9 120.1 . . ?
C10 C9 C8 119.7(5) . . ?
C10 C9 H9 120.1 . . ?
C9 C10 H10 119.5 . . ?
C11 C10 C9 121.0(4) . . ?
C11 C10 H10 119.5 . . ?
C10 C11 H11 120.3 . . ?
C10 C11 C12 119.4(6) . . ?
C12 C11 H11 120.3 . . ?
C11 C12 H12 119.8 . . ?
C13 C12 C11 120.4(6) . . ?
C13 C12 H12 119.8 . . ?
C8 C13 H13 119.7 . . ?
C12 C13 C8 120.6(4) . . ?
C12 C13 H13 119.7 . . ?
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
N1 N2 1.352(7) . ?
N1 C3 1.397(7) . ?
N1 C14 1.441(3) . ?
N2 C1 1.349(4) . ?
N3 C1 1.323(6) . ?
N3 C2 1.371(8) . ?
C1 C8 1.482(7) . ?
C2 C7 1.378(7) . ?
C2 C3 1.423(5) . ?
C7 H7 0.9300 . ?
C7 C6 1.360(8) . ?
C6 H6 0.9300 . ?
C6 C5 1.405(4) . ?
C5 H5 0.9300 . ?
C5 C4 1.374(7) . ?
C4 H4 0.9300 . ?
C4 C3 1.385(8) . ?
C14 C19 1.368(5) . ?
C14 C15 1.372(5) . ?
C19 H19 0.9300 . ?
C19 C18 1.383(3) . ?
C18 H18 0.9300 . ?
C18 C17 1.360(5) . ?
C17 H17 0.9300 . ?
C17 C16 1.378(6) . ?
C16 H16 0.9300 . ?
C16 C15 1.395(3) . ?
C15 H15 0.9300 . ?
C8 C9 1.395(4) . ?
C8 C13 1.376(7) . ?
C9 H9 0.9300 . ?
C9 C10 1.377(8) . ?
C10 H10 0.9300 . ?
C10 C11 1.360(7) . ?
C11 H11 0.9300 . ?
C11 C12 1.381(4) . ?
C12 H12 0.9300 . ?
C12 C13 1.371(8) . ?
C13 H13 0.9300 . ?
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
_geom_torsion_site_symmetry_1
_geom_torsion_site_symmetry_2
_geom_torsion_site_symmetry_3
_geom_torsion_site_symmetry_4
_geom_torsion_publ_flag
N1 N2 C1 N3 0.8(4) . . . . ?
N1 N2 C1 C8 -179.7(2) . . . . ?
N1 C14 C19 C18 179.7(5) . . . . ?
N1 C14 C15 C16 -179.2(5) . . . . ?
N2 N1 C3 C2 4.1(4) . . . . ?
N2 N1 C3 C4 -173.8(3) . . . . ?
N2 N1 C14 C19 -127.8(4) . . . . ?
N2 N1 C14 C15 50.1(5) . . . . ?
N2 C1 C8 C9 172.4(2) . . . . ?
N2 C1 C8 C13 -8.1(4) . . . . ?
N3 C1 C8 C9 -8.0(4) . . . . ?
N3 C1 C8 C13 171.4(2) . . . . ?
N3 C2 C7 C6 -177.5(3) . . . . ?
N3 C2 C3 N1 -0.5(4) . . . . ?
N3 C2 C3 C4 177.5(3) . . . . ?
C1 N3 C2 C7 175.7(2) . . . . ?
C1 N3 C2 C3 -2.6(5) . . . . ?
C1 C8 C9 C10 179.0(3) . . . . ?
C1 C8 C13 C12 -178.9(3) . . . . ?
C2 N3 C1 N2 2.5(4) . . . . ?
C2 N3 C1 C8 -176.9(2) . . . . ?
C2 C7 C6 C5 -0.4(6) . . . . ?
C7 C2 C3 N1 -178.8(2) . . . . ?
C7 C2 C3 C4 -0.8(4) . . . . ?
C7 C6 C5 C4 -0.2(5) . . . . ?
C6 C5 C4 C3 0.2(5) . . . . ?
C5 C4 C3 N1 178.1(2) . . . . ?
C5 C4 C3 C2 0.3(5) . . . . ?
C3 N1 N2 C1 -4.3(4) . . . . ?
C3 N1 C14 C19 58.0(5) . . . . ?
C3 N1 C14 C15 -124.1(5) . . . . ?
C3 C2 C7 C6 0.8(5) . . . . ?
C14 N1 N2 C1 -178.38(19) . . . . ?
C14 N1 C3 C2 177.7(2) . . . . ?
C14 N1 C3 C4 -0.2(5) . . . . ?
C14 C19 C18 C17 -1.2(7) . . . . ?
C19 C14 C15 C16 -1.3(7) . . . . ?
C19 C18 C17 C16 -0.1(8) . . . . ?
C18 C17 C16 C15 0.7(8) . . . . ?
C17 C16 C15 C14 0.0(7) . . . . ?
C15 C14 C19 C18 1.9(7) . . . . ?
C8 C9 C10 C11 0.2(5) . . . . ?
C9 C8 C13 C12 0.6(5) . . . . ?
C9 C10 C11 C12 0.0(5) . . . . ?
C10 C11 C12 C13 0.1(5) . . . . ?
C11 C12 C13 C8 -0.4(5) . . . . ?
C13 C8 C9 C10 -0.5(4) . . . . ?

_cod_database_fobs_code 2022550
