Chemosensing of neurotransmitters with selectivity and naked eye detection of l-DOPA based on fluorescent Zn(ii)-terpyridine bearing boronic acid complexes.
Bazany-Rodríguez, Iván J; Salomón-Flores, María K; Viviano-Posadas, Alejandro O; García-Eleno, Marco A; Barroso-Flores, Joaquín; Martínez-Otero, Diego; Dorazco-González, Alejandro; Dalton transactions (Cambridge, England : 2003) 50 (2021) 4255–4269; doi:10.1039/d0dt04228e

data_7706675
_publ_section_title
;
 Chemosensing of neurotransmitters with selectivity and naked eye
 detection of l-DOPA based on fluorescent Zn(ii)-terpyridine bearing
 boronic acid complexes.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4255
_journal_page_last               4269
_journal_paper_doi               10.1039/d0dt04228e
_journal_volume                  50
_journal_year                    2021
_chemical_formula_moiety         'C31 H23.82 B0.82 Br2 N4 O1.63 Zn, Br'
_chemical_formula_sum            'C31 H23.81 B0.81 Br3 N4 O1.63 Zn'
_chemical_formula_weight         792.27
_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_method           SHELXL-2016/6
_audit_update_record
;
2020-11-08 deposited with the CCDC.	2021-02-19 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 109.7882(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.9965(3)
_cell_length_b                   13.1054(2)
_cell_length_c                   17.7644(3)
_cell_measurement_reflns_used    9714
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      71.33
_cell_measurement_theta_min      4.29
_cell_volume                     3285.17(10)
_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-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirrors
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0319
_diffrn_reflns_av_unetI/netI     0.0203
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            31965
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         70.067
_diffrn_reflns_theta_min         4.287
_diffrn_source                   'Incoatec ImuS'
_exptl_absorpt_coefficient_mu    5.566
_exptl_absorpt_correction_T_max  0.7535
_exptl_absorpt_correction_T_min  0.5599
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D., 
 J. Appl. Cryst. 48 (2015) 3-10 
;
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.602
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1560
_exptl_crystal_preparation
'Luminescent,artifictial receptors for dopamine'
_exptl_crystal_size_max          0.296
_exptl_crystal_size_mid          0.211
_exptl_crystal_size_min          0.185
_refine_diff_density_max         2.912
_refine_diff_density_min         -1.034
_refine_diff_density_rms         0.195
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.067
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     450
_refine_ls_number_reflns         6206
_refine_ls_number_restraints     298
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0770
_refine_ls_R_factor_gt           0.0747
_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^)+(0.1452P)^2^+17.3571P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2270
_refine_ls_wR_factor_ref         0.2299
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5829
_reflns_number_total             6206
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt04228e2.cif
_cod_data_source_block           cu_200DGA18_0m
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi_scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7706675--7706676.cif.
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7706675
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.290
_shelx_estimated_absorpt_t_max   0.426
_shelx_res_checksum              84445
_shelx_hkl_checksum              17875