Ring-opening metathesis polymerization-derived, polymer-bound Cu-catalysts for click-chemistry and hydrosilylation reactions under micellar conditions
Pawar, Gajanan M.; Bantu, Bhasker; Weckesser, Jochen; Blechert, Siegfried; Wurst, Klaus; Buchmeiser, Michael R.; Dalton Transactions  (2009) 9043–9051; doi:10.1039/b909180g

data_7030608
_publ_section_title
;
 Ring-opening metathesis polymerization-derived, polymer-bound
 Cu-catalysts for click-chemistry and hydrosilylation reactions under
 micellar conditions
;
_journal_coden_ASTM              DTARAF
_journal_issue                   41
_journal_name_full               'Dalton Transactions'
_journal_page_first              9043
_journal_page_last               9051
_journal_paper_doi               10.1039/b909180g
_journal_year                    2009
_chemical_formula_moiety         'C22 H28 Cl Cu N2'
_chemical_formula_sum            'C22 H28 Cl Cu N2'
_chemical_formula_weight         419.45
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_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            8
_cell_length_a                   30.4627(5)
_cell_length_b                   8.9030(2)
_cell_length_c                   15.8730(3)
_cell_measurement_reflns_used    25513
_cell_measurement_temperature    233(2)
_cell_measurement_theta_max      26.0
_cell_measurement_theta_min      1.0
_cell_volume                     4304.91(14)
_computing_data_collection       COLLECT
_computing_data_reduction        'DENZO and SCALEPACK'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      233(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Nonius KappaCCD'
_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  0.0313
_diffrn_reflns_av_sigmaI/netI    0.0238
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            18276
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.34
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.146
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.294
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1760
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.562
_refine_diff_density_min         -0.494
_refine_diff_density_rms         0.052
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     241
_refine_ls_number_reflns         3761
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0521
_refine_ls_R_factor_gt           0.0444
_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^)+(0.0453P)^2^+5.5529P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1108
_refine_ls_wR_factor_ref         0.1146
_reflns_number_gt                3253
_reflns_number_total             3761
_reflns_threshold_expression     >2sigma(I)
_cod_duplicate_entry             7002530
_cod_data_source_file            b909180g.txt
_cod_data_source_block           1
_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               7030608