Transition metal complexes of the (2,2,2-trifluoroethyl)phosphinate NOTA analogue as potential contrast agents for <sup>19</sup>F magnetic resonance imaging.
Koucký, Filip; Dobrovolná, Tereza; Kotek, Jan; Císařová, Ivana; Havlíčková, Jana; Liška, Alan; Kubíček, Vojtěch; Hermann, Petr; Dalton transactions (Cambridge, England : 2003) 53 (2024) 9267–9285; doi:10.1039/d4dt00507d

data_7715534
_publ_section_title
;
 Transition metal complexes of the (2,2,2-trifluoroethyl)phosphinate NOTA
 analogue as potential contrast agents for <sup>19</sup>F magnetic
 resonance imaging.
;
_journal_issue                   22
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9267
_journal_page_last               9285
_journal_paper_doi               10.1039/d4dt00507d
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C15 H24 Cu F9 N3 O6 P3, 3.5(H2 O), H4 N'
_chemical_formula_sum            'C15 H35 Cu F9 N4 O9.5 P3'
_chemical_formula_weight         750.92
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2024-01-20 deposited with the CCDC.	2024-03-26 downloaded from the CCDC.
;
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_computing_cell_refinement       'SAINT V8.40B (Bruker Nano, Inc., 2019)'
_computing_data_collection       'Bruker Instrument Service vV6.2.14'
_computing_data_reduction        'SAINT V8.40B (Bruker Nano, Inc., 2019)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      180(2)
_diffrn_detector_area_resol_mean 7.3910
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_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker D8 VENTURE'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_unetI/netI     0.0156
_diffrn_reflns_Laue_measured_fraction_full 0.995
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_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            22140
_diffrn_reflns_point_group_measured_fraction_full 0.995
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_diffrn_reflns_theta_full        25.242
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_diffrn_reflns_theta_min         2.410
_diffrn_source                   'microfocus sealed tube'
_exptl_absorpt_coefficient_mu    1.035
_exptl_absorpt_correction_T_max  0.77
_exptl_absorpt_correction_T_min  0.65
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.731
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_exptl_crystal_size_mid          0.311
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_refine_diff_density_min         -0.371
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_refine_ls_extinction_method     none
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_refine_ls_number_reflns         6568
_refine_ls_number_restraints     30
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0291
_refine_ls_R_factor_gt           0.0272
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0401P)^2^+6.5614P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0739
_refine_ls_wR_factor_ref         0.0753
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6169
_reflns_number_total             6568
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt00507d2.cif
_cod_data_source_block           cunotptfe
_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 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7715524--7715535.cif.
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        'C15 H35 Cu F9 N4 O9.50 P3'
_cod_database_code               7715534
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.737
_shelx_estimated_absorpt_t_max   0.768
_shelx_res_checksum              10988