Polysubstituted Imidazoles as LysoTracker Molecules: Their Synthesis via Iodine/H<sub>2</sub>O and Cell-Imaging Studies.
Adhikary, Saswati; Majumder, Leena; Pakrashy, Sourav; Srinath, Ravuri; Mukherjee, Kaustuv; Mandal, Chitra; Banerji, Biswadip; ACS omega 5 (2020) 14394–14407; doi:10.1021/acsomega.0c00934

data_4517766
_publ_section_title
;
 Polysubstituted Imidazoles as LysoTracker Molecules: Their Synthesis via
 Iodine/H<sub>2</sub>O and Cell-Imaging Studies.
;
_journal_issue                   24
_journal_name_full               'ACS omega'
_journal_page_first              14394
_journal_page_last               14407
_journal_paper_doi               10.1021/acsomega.0c00934
_journal_volume                  5
_journal_year                    2020
_chemical_formula_moiety         'C36 H26 N2'
_chemical_formula_sum            'C36 H26 N2'
_chemical_formula_weight         486.59
_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
_audit_creation_date             2019-04-28
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                90
_cell_angle_beta                 91.9680(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9474(3)
_cell_length_b                   14.0292(4)
_cell_length_c                   18.0762(6)
_cell_measurement_reflns_used    9932
_cell_measurement_temperature    100.0
_cell_measurement_theta_max      66.64
_cell_measurement_theta_min      3.15
_cell_volume                     2521.12(13)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_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 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100.0
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0379
_diffrn_reflns_av_unetI/netI     0.0261
_diffrn_reflns_Laue_measured_fraction_full 0.973
_diffrn_reflns_Laue_measured_fraction_max 0.973
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            35722
_diffrn_reflns_point_group_measured_fraction_full 0.973
_diffrn_reflns_point_group_measured_fraction_max 0.973
_diffrn_reflns_theta_full        66.630
_diffrn_reflns_theta_max         66.630
_diffrn_reflns_theta_min         5.826
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.571
_exptl_absorpt_correction_T_max  0.7528
_exptl_absorpt_correction_T_min  0.6628
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0899 before and 0.0547 after correction. The Ratio of minimum to maximum transmission is 0.8804. 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    1.282
_exptl_crystal_description       needle
_exptl_crystal_F_000             1024
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.182
_refine_diff_density_min         -0.178
_refine_diff_density_rms         0.032
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     343
_refine_ls_number_reflns         4337
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0364
_refine_ls_R_factor_gt           0.0355
_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^)+(0.0404P)^2^+0.8654P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0888
_refine_ls_wR_factor_ref         0.0896
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4211
_reflns_number_total             4337
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ao0c00934_si_002.cif
_cod_data_source_block           sa_i_naph_0m_a
_cod_depositor_comments
'Adding full bibliography for 4517765--4517766.cif.'
_cod_database_code               4517766
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.978
_shelx_estimated_absorpt_t_min   0.904
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B)
2.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C7(H7), C8(H8), C9(H9), C10(H10), C14(H14), C15(H15),
 C16(H16), C18(H18), C19(H19), C20(H20), C21(H21), C25(H25), C26(H26), C27(H27),
  C28(H28), C29(H29), C32(H32), C33(H33), C34(H34), C35(H35), C36(H36)
;
_shelx_res_checksum              69996
_shelx_hkl_checksum              61034
_olex2_submission_special_instructions 'No special instructions were received'