Crystal structure of trans-N 1,N 8-bis(2-cyanoethyl)-5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane, C22H42N6
Rabi, Saswata; Dey, Lucky; Rahman, Ismail M. M.; Tiekink, Edward R. T.; Roy, Tapashi Ghosh; Zeitschrift für Kristallographie - New Crystal Structures 238 (2023) 599–601; doi:10.1515/ncrs-2023-0103

data_8107507
_publ_section_title
;
 Crystal structure of trans-N 1,N
 8-bis(2-cyanoethyl)-5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane,
 C22H42N6
;
_journal_issue                   4
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              599
_journal_page_last               601
_journal_paper_doi               10.1515/ncrs-2023-0103
_journal_volume                  238
_journal_year                    2023
_chemical_formula_moiety         'C22 H42 N6'
_chemical_formula_sum            'C22 H42 N6'
_chemical_formula_weight         390.61
_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   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_cell_angle_alpha                111.490(2)
_cell_angle_beta                 115.056(2)
_cell_angle_gamma                93.681(2)
_cell_formula_units_Z            1
_cell_length_a                   8.3115(2)
_cell_length_b                   8.8263(2)
_cell_length_c                   9.7688(2)
_cell_measurement_reflns_used    8748
_cell_measurement_temperature    294(2)
_cell_measurement_theta_max      75.8870
_cell_measurement_theta_min      5.5550
_cell_volume                     583.26(3)
_computing_cell_refinement       'CrysAlisPro [1]'
_computing_data_collection       'CrysAlisPro [1]'
_computing_data_reduction        'CrysAlisPro [1]'
_computing_molecular_graphics    'ORTEP-3 for Windows [4]'
_computing_publication_material  'SHELXL-2018/3 [3]'
_computing_structure_refinement  'SHELXL-2018/3 [3]'
_computing_structure_solution    'SHELXT 2014/5 [2]'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      294(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 5.2558
_diffrn_detector_type            AtlasS2
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'XtaLAB Synergy, Dualflex, AtlasS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0340
_diffrn_reflns_av_unetI/netI     0.0155
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_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       11
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            13649
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        67.068
_diffrn_reflns_theta_max         67.068
_diffrn_reflns_theta_min         5.553
_exptl_absorpt_coefficient_mu    0.522
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.675
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro [1]
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.112
_exptl_crystal_description       block
_exptl_crystal_F_000             216
_exptl_crystal_size_max          0.164
_exptl_crystal_size_mid          0.112
_exptl_crystal_size_min          0.068
_refine_diff_density_max         0.206
_refine_diff_density_min         -0.167
_refine_diff_density_rms         0.039
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     130
_refine_ls_number_reflns         2075
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0486
_refine_ls_R_factor_gt           0.0465
_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^)+(0.0761P)^2^+0.1116P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1325
_refine_ls_wR_factor_ref         0.1351
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                1928
_reflns_number_total             2075
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            suppl_j_ncrs-2023-0103_suppl_001.cif
_cod_data_source_block           shelx
_cod_original_cell_volume        583.25(3)
_cod_database_code               8107507
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.919
_shelx_estimated_absorpt_t_max   0.965
_shelx_res_checksum              65211