Surface functionalization of metal-organic polyhedron for homogeneous cyclopropanation catalysis
Weigang Lu; Daqiang Yuan; Andrey A. Yakovenko; Hong-Cai Zhou; Chem.Commun. 47 (2011) 4968–; doi:10.1039/c1cc00030f

data_7106270
_publ_section_title
;
 Surface functionalization of metal-organic polyhedron for homogeneous
 cyclopropanation catalysis
;
_journal_name_full               Chem.Commun.
_journal_page_first              4968
_journal_paper_doi               10.1039/c1cc00030f
_journal_volume                  47
_journal_year                    2011
_chemical_formula_sum            'C50 H30 Cu2 O11'
_chemical_formula_weight         933.82
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 101.349(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   13.9831(9)
_cell_length_b                   30.543(2)
_cell_length_c                   27.9915(18)
_cell_measurement_reflns_used    4301
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      20.042
_cell_measurement_theta_min      2.392
_cell_volume                     11721.0(13)
_computing_cell_refinement       'SAINT+ ver. (Bruker, 2001)'
_computing_data_collection       'APEX2 (Bruker, 2008)'
_computing_data_reduction        'SAINT+ ver. (Bruker, 2001)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_ambient_temperature      110(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker APEX II 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  0.0915
_diffrn_reflns_av_sigmaI/netI    0.1101
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       38
_diffrn_reflns_limit_k_min       -38
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            54362
_diffrn_reflns_theta_full        26.54
_diffrn_reflns_theta_max         26.54
_diffrn_reflns_theta_min         1.48
_exptl_absorpt_coefficient_mu    0.772
_exptl_absorpt_correction_T_max  0.8800
_exptl_absorpt_correction_T_min  0.8485
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.058
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3808
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.17
_platon_squeeze_details
;
;
_refine_diff_density_max         1.384
_refine_diff_density_min         -0.368
_refine_diff_density_rms         0.080
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.800
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     568
_refine_ls_number_reflns         12065
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.800
_refine_ls_R_factor_all          0.1151
_refine_ls_R_factor_gt           0.0603
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1026P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1497
_refine_ls_wR_factor_ref         0.1669
_reflns_number_gt                6088
_reflns_number_total             12065
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1cc00030f.txt
_cod_data_source_block           MOP1a
_cod_original_cell_volume        11720.9(13)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7106270