Anion coordination by metallamacrocycles: a cryptand-like cavity
Jordi Esteban; Merce Font-Bardia; Albert Escuer; Chem.Commun. 48 (2012) 9777–; doi:10.1039/c2cc34061e

data_7108362
_publ_section_title
;
 Anion coordination by metallamacrocycles: a cryptand-like cavity
;
_journal_name_full               Chem.Commun.
_journal_page_first              9777
_journal_paper_doi               10.1039/c2cc34061e
_journal_volume                  48
_journal_year                    2012
_chemical_formula_moiety         'C36 H54 N24 Ni3 O2, C H4 O'
_chemical_formula_sum            'C37 H58 N24 Ni3 O3'
_chemical_formula_weight         1063.20
_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
_cell_angle_alpha                93.84(2)
_cell_angle_beta                 91.81(2)
_cell_angle_gamma                107.65(2)
_cell_formula_units_Z            2
_cell_length_a                   12.183(5)
_cell_length_b                   12.582(4)
_cell_length_c                   16.689(5)
_cell_measurement_reflns_used    1824
_cell_measurement_temperature    105(2)
_cell_measurement_theta_max      31
_cell_measurement_theta_min      3
_cell_volume                     2428.7(15)
_computing_cell_refinement       AUTOMAR
_computing_data_collection       MARXDS
_computing_data_reduction        MARSCALE
_computing_molecular_graphics    'ORTEP (Brueggermann and Smith, 1990)'
_computing_publication_material  'PLATON (Spek, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      105(2)
_diffrn_measured_fraction_theta_full 0.933
_diffrn_measured_fraction_theta_max 0.693
_diffrn_measurement_device_type  'MAR345 with image plate detector'
_diffrn_measurement_method       'phi scan'
_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  0.0520
_diffrn_reflns_av_sigmaI/netI    0.0590
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            20649
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         32.26
_diffrn_reflns_theta_min         1.70
_exptl_absorpt_coefficient_mu    1.214
_exptl_absorpt_correction_T_max  0.91
_exptl_absorpt_correction_T_min  0.88
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.454
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1112
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.984
_refine_diff_density_min         -0.609
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     598
_refine_ls_number_reflns         12039
_refine_ls_number_restraints     14
_refine_ls_restrained_S_all      1.071
_refine_ls_R_factor_all          0.0762
_refine_ls_R_factor_gt           0.0531
_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^)+(0.0698P)^2^+0.4960P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1318
_refine_ls_wR_factor_ref         0.1423
_reflns_number_gt                8888
_reflns_number_total             12039
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2cc34061e.txt
_cod_data_source_block           joom73a
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7108362