Green catalytic synthesis of symmetric and non-symmetric β-hydroxy-1,2,3-triazoles by using epichlorohydrin in the presence of Cu(ii) coordination compounds containing oxazole ligands
Ajormal, Fatemeh; Bikas, Rahman; Noshiranzadeh, Nader; Kozakiewicz-Piekarz, Anna; Lis, Tadeusz; New Journal of Chemistry 46 (2022) 19468–19481; doi:10.1039/D2NJ03826A

data_7061898
_publ_section_title
;
 Green catalytic synthesis of symmetric and non-symmetric
 \b-hydroxy-1,2,3-triazoles by using epichlorohydrin in the presence of
 Cu(ii) coordination compounds containing oxazole ligands
;
_journal_issue                   40
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              19468
_journal_page_last               19481
_journal_paper_doi               10.1039/D2NJ03826A
_journal_volume                  46
_journal_year                    2022
_chemical_formula_moiety
'C16 H17 Cl Cu N3 O3, 0.5(C2 H4 O3), Cl, 0.5(H2 O)'
_chemical_formula_sum            'C17 H20 Cl2 Cu N3 O5'
_chemical_formula_weight         480.80
_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   mixed
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2022-07-19 deposited with the CCDC.	2022-09-19 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.03(2)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   10.154(2)
_cell_length_b                   15.904(3)
_cell_length_c                   23.353(6)
_cell_measurement_reflns_used    9552
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25
_cell_measurement_theta_min      3.2
_cell_volume                     3734.3(14)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 10.3456
_diffrn_detector_type            Ruby
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.925
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Ruby, Gemini ultra'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0272
_diffrn_reflns_av_unetI/netI     0.0361
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.925
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            22639
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.925
_diffrn_reflns_theta_full        25.500
_diffrn_reflns_theta_max         28.492
_diffrn_reflns_theta_min         3.266
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    1.492
_exptl_absorpt_correction_T_max  0.845
_exptl_absorpt_correction_T_min  0.724
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
Analytical numeric absorption correction using a multifaceted crystal
	model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.710
_exptl_crystal_description       block
_exptl_crystal_F_000             1968
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.210
_exptl_crystal_size_min          0.160
_refine_diff_density_max         0.570
_refine_diff_density_min         -0.568
_refine_diff_density_rms         0.079
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     512
_refine_ls_number_reflns         8760
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0469
_refine_ls_R_factor_gt           0.0341
_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^)+(0.0372P)^2^+2.5608P]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0808
_refine_ls_wR_factor_ref         0.0877
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7105
_reflns_number_total             8760
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2nj03826a2.cif
_cod_data_source_block           ft45blua
_cod_depositor_comments
'Adding full bibliography for 7061893--7061898.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7061898
_shelx_estimated_absorpt_t_min   0.663
_shelx_estimated_absorpt_t_max   0.796
_shelxl_version_number           2013-2
_shelx_res_checksum              10218