Synthesis, structure and coordinating properties of novel bifunctional carboxylic derivatives of 1,3-alternate tetrathiacalix[4]arene
Podyachev, Sergey Nicolaevich; Gimazetdinova, Gulnaz; Gubaidullin, Aidar Timergalievich; Syakaev, Victor Vasil'evich; Sudakova, Svetlana; Gabidullin, Bulat; Ivanov, Vladimir Timofeevich; Gogolashvili, Edward Lavrentievich; Konovalov, Alexander Ivanovich; RSC Adv.  (2016) –; doi:10.1039/C6RA01730D

data_7224200
_publ_section_title
;
 Synthesis, structure and coordinating properties of novel bifunctional
 carboxylic derivatives of 1,3-alternate tetrathiacalix[4]arene
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA01730D
_journal_year                    2016
_chemical_formula_moiety         'C32 H28 N4 O10 S4,  H4 N2, 4(H2 O)'
_chemical_formula_sum            'C32 H40 N6 O14 S4'
_chemical_formula_weight         860.94
_chemical_melting_point          560
_chemical_name_systematic
25,27-Di[(hydrazinocarbonyl)methoxy]-26,28-di[(hydroxycarbonyl)methoxy]-2,8,14,20-tetrathiacalix[4]arene
_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'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-11-17 deposited with the CCDC.
2016-02-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90.2490(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.3996(8)
_cell_length_b                   16.7027(13)
_cell_length_c                   21.9306(18)
_cell_measurement_reflns_used    9178
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.04
_cell_measurement_theta_min      2.31
_cell_volume                     3809.3(5)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.917
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0261
_diffrn_reflns_av_unetI/netI     0.0189
_diffrn_reflns_Laue_measured_fraction_full 0.966
_diffrn_reflns_Laue_measured_fraction_max 0.917
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            41221
_diffrn_reflns_point_group_measured_fraction_full 0.966
_diffrn_reflns_point_group_measured_fraction_max 0.917
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.702
_diffrn_reflns_theta_min         2.222
_exptl_absorpt_coefficient_mu    0.325
_exptl_absorpt_correction_T_max  0.843
_exptl_absorpt_correction_T_min  0.752
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 G.M. Sheldrick (1998a). SADABS v.2.01, Bruker.
 Siemens Area Detector Absorption Correction Program.
 Bruker AXS. Madison. Wisconsin. USA
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.501
_exptl_crystal_description       block
_exptl_crystal_F_000             1800
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: MeOH/CH2Cl2'
_exptl_crystal_size_max          0.439
_exptl_crystal_size_mid          0.387
_exptl_crystal_size_min          0.246
_refine_diff_density_max         0.944
_refine_diff_density_min         -0.620
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.110
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     522
_refine_ls_number_reflns         9032
_refine_ls_number_restraints     38
_refine_ls_restrained_S_all      1.204
_refine_ls_R_factor_all          0.0669
_refine_ls_R_factor_gt           0.0589
_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^)+(0.0574P)^2^+4.0746P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1455
_refine_ls_wR_factor_ref         0.1503
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7845
_reflns_number_total             9032
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ra01730d2.cif
_cod_data_source_block           sample_4b
_cod_database_code               7224200
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.871
_shelx_estimated_absorpt_t_max   0.924
_shelx_res_checksum              99806