A unique Zn(ii)-based MOF fluorescent probe for the dual detection of nitroaromatics and ketones in water
Shi, Yi-Xiang; Hu, Fei-Long; Zhang, Wen-Hua; Lang, Jian-Ping; CrystEngComm 17 (2015) 9404–; doi:10.1039/C5CE02000J

data_7223176
_publ_section_title
;
 A unique Zn(ii)-based MOF fluorescent probe for the dual detection of
 nitroaromatics and ketones in water
;
_journal_issue                   48
_journal_name_full               CrystEngComm
_journal_page_first              9404
_journal_paper_doi               10.1039/C5CE02000J
_journal_volume                  17
_journal_year                    2015
_chemical_formula_sum            'C68 H56 Cd2 N4 O14'
_chemical_formula_weight         1377.97
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-04-23 deposited with the CCDC.
2015-11-09 downloaded from the CCDC.
;
_cell_angle_alpha                91.322(3)
_cell_angle_beta                 104.162(3)
_cell_angle_gamma                90.048(3)
_cell_formula_units_Z            2
_cell_length_a                   12.9180(5)
_cell_length_b                   14.8371(6)
_cell_length_c                   15.9001(5)
_cell_measurement_reflns_used    5473
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      22.2320
_cell_measurement_theta_min      3.0900
_cell_volume                     2954.03(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0322
_diffrn_reflns_av_sigmaI/netI    0.0455
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            27123
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.95
_exptl_absorpt_coefficient_mu    0.793
_exptl_absorpt_correction_T_max  0.8575
_exptl_absorpt_correction_T_min  0.8512
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.549
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1400
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.417
_refine_diff_density_min         -0.505
_refine_diff_density_rms         0.058
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     807
_refine_ls_number_reflns         10418
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.0512
_refine_ls_R_factor_gt           0.0327
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0288P)^2^+0.3162P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0647
_refine_ls_wR_factor_ref         0.0706
_reflns_number_gt                8073
_reflns_number_total             10418
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce02000j2.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_refine_ls_hydrogen_treatment' value 'Constr' changed to 'constr'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 7223175--7223176.cif.
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7223176