Trinuclear Copper(I) and Silver(I) Adducts of 4-Chloro-3,5-bis(trifluoromethyl)pyrazolate and 4-Bromo-3,5-bis(trifluoromethyl)pyrazolate
Champika V. Hettiarachchi; Manal A. Rawashdeh-Omary; Daniel Korir; Jehan Kohistani; Muhammed Yousufuddin; H. V. Rasika Dias; Inorganic Chemistry 52 (2013) 13576–13583; doi:10.1021/ic402080y

data_4336870
_publ_contact_author_address
;Department of Chemistry and Biochemistry
The University of Texas at Arlington
700 Planetarium Place, Room 130 CPB
Arlington, Texas 76019-0065, USA
;
_publ_contact_author_email       dias@uta.edu
_publ_contact_author_fax         817-272-3808
_publ_contact_author_name        'Rasika Dias'
_publ_contact_author_phone       817-272-3813
_publ_section_title
;
 Trinuclear Copper(I) and Silver(I) Adducts of
 4-Chloro-3,5-bis(trifluoromethyl)pyrazolate and
 4-Bromo-3,5-bis(trifluoromethyl)pyrazolate
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              13576
_journal_page_last               13583
_journal_paper_doi               10.1021/ic402080y
_journal_volume                  52
_journal_year                    2013
_chemical_formula_sum            'C15 Cl3 Cu3 F18 N6'
_chemical_formula_weight         903.18
_chemical_name_common            {[4-Cl-3,5-(CF3)2Pz]Cu}3
_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_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                106.221(7)
_cell_angle_beta                 102.082(7)
_cell_angle_gamma                104.873(7)
_cell_formula_units_Z            2
_cell_length_a                   7.231(4)
_cell_length_b                   13.697(8)
_cell_length_c                   14.946(8)
_cell_measurement_reflns_used    2049
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      22.24
_cell_measurement_theta_min      2.58
_cell_volume                     1309.3(13)
_computing_cell_refinement       'Bruker SAINT'
_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, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       '\f and \w 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  0.0446
_diffrn_reflns_av_sigmaI/netI    0.0871
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            12927
_diffrn_reflns_theta_full        28.47
_diffrn_reflns_theta_max         28.47
_diffrn_reflns_theta_min         1.49
_exptl_absorpt_coefficient_mu    2.870
_exptl_absorpt_correction_T_max  0.745
_exptl_absorpt_correction_T_min  0.612
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.291
_exptl_crystal_description       prism
_exptl_crystal_F_000             864
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.783
_refine_diff_density_min         -0.368
_refine_diff_density_rms         0.103
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     569
_refine_ls_number_reflns         6495
_refine_ls_number_restraints     174
_refine_ls_restrained_S_all      1.132
_refine_ls_R_factor_all          0.1498
_refine_ls_R_factor_gt           0.0588
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0500P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1163
_refine_ls_wR_factor_ref         0.1396
_reflns_number_gt                2879
_reflns_number_total             6495
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic402080y_si_002_2.cif
_cod_data_source_block           dias902m
_cod_database_code               4336870