Syntheses of highly fluorinated 1,3,5-triazapentadienyl ligands and their use in the isolation of copper(I)-carbonyl and copper(I)-ethylene complexes.
Dias, H. V. Rasika; Singh, Shreeyukta; Flores, Jaime A.; Inorganic chemistry 45 (2006) 8859–8861; doi:10.1021/ic061739y

data_4350636
_publ_section_title
;
 Syntheses of highly fluorinated 1,3,5-triazapentadienyl ligands and their
 use in the isolation of copper(I)-carbonyl and copper(I)-ethylene
 complexes.
;
_journal_issue                   22
_journal_name_full               'Inorganic chemistry'
_journal_page_first              8859
_journal_page_last               8861
_journal_paper_doi               10.1021/ic061739y
_journal_volume                  45
_journal_year                    2006
_chemical_formula_sum            'C25 H9 Cu F22 N4 O'
_chemical_formula_weight         862.90
_chemical_name_common            '[(CF3,F-Ph)2TAP]CuCO(CH3CN)'
_space_group_IT_number           62
_space_group_name_Hall           '-P 2ac 2n'
_space_group_name_H-M_alt        'P n m a'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_H-M   'P n m a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.6364(7)
_cell_length_b                   21.8933(12)
_cell_length_c                   10.8052(6)
_cell_measurement_reflns_used    8644
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.28
_cell_measurement_theta_min      2.48
_cell_volume                     2989.3(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_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      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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  0.0486
_diffrn_reflns_av_sigmaI/netI    0.0322
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            21561
_diffrn_reflns_theta_full        25.98
_diffrn_reflns_theta_max         25.98
_diffrn_reflns_theta_min         2.10
_exptl_absorpt_coefficient_mu    0.899
_exptl_absorpt_correction_T_max  0.7379
_exptl_absorpt_correction_T_min  0.6722
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.917
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       blocks
_exptl_crystal_F_000             1688
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.41
_exptl_crystal_size_min          0.36
_refine_diff_density_max         0.599
_refine_diff_density_min         -0.460
_refine_diff_density_rms         0.071
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.098
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     290
_refine_ls_number_reflns         3014
_refine_ls_number_restraints     10
_refine_ls_restrained_S_all      1.097
_refine_ls_R_factor_all          0.0483
_refine_ls_R_factor_gt           0.0454
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0306P)^2^+7.1475P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1095
_refine_ls_wR_factor_ref         0.1112
_reflns_number_gt                2790
_reflns_number_total             3014
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic061739ysi20061003_124355.cif
_cod_data_source_block           dias299a
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Orthorhombic' was changed
to 'orthorhombic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/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 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      Pnma
_cod_database_code               4350636