Substituent Effects on the Supramolecular Aggregation of AgI-Pyrazolato Trimers
Yang, Guang; Baran, Peter; Martínez, Angel R.; Raptis, Raphael G.; Crystal Growth & Design 13 (2013) 264–; doi:10.1021/cg301411j

data_4507263
_publ_section_title
;
 Substituent Effects on the Supramolecular Aggregation of AgI-Pyrazolato
 Trimers
;
_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              264
_journal_paper_doi               10.1021/cg301411j
_journal_volume                  13
_journal_year                    2013
_chemical_formula_sum            'C21 H30 Ag3 Br3 N6'
_chemical_formula_weight         929.85
_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
_cell_angle_alpha                113.598(10)
_cell_angle_beta                 100.645(13)
_cell_angle_gamma                101.305(13)
_cell_formula_units_Z            2
_cell_length_a                   11.144(18)
_cell_length_b                   11.983(9)
_cell_length_c                   13.076(10)
_cell_measurement_temperature    298(2)
_cell_volume                     1500(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.940
_diffrn_measured_fraction_theta_max 0.940
_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  0.0287
_diffrn_reflns_av_sigmaI/netI    0.0677
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            9676
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.94
_exptl_absorpt_coefficient_mu    5.953
_exptl_absorpt_correction_T_max  0.6474
_exptl_absorpt_correction_T_min  0.4138
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.058
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             888
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.839
_refine_diff_density_min         -1.095
_refine_diff_density_rms         0.148
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.107
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     307
_refine_ls_number_reflns         6167
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.107
_refine_ls_R_factor_all          0.1003
_refine_ls_R_factor_gt           0.0526
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0672P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1324
_refine_ls_wR_factor_ref         0.1506
_reflns_number_gt                3733
_reflns_number_total             6167
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg301411j_si_007.cif
_cod_data_source_block           am106-New
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4507263