Atom transfer radical addition (ATRA) catalyzed by copper complexes with tris[2-(dimethylamino)ethyl]amine (Me6TREN) ligand in the presence of free-radical diazo initiator AIBN.
Eckenhoff, William T.; Pintauer, Tomislav; Dalton transactions (Cambridge, England : 2003) 40 (2011) 4909–4917; doi:10.1039/c1dt10189g

data_7015876
_publ_section_title
;
 Atom transfer radical addition (ATRA) catalyzed by copper complexes
 with tris[2-(dimethylamino)ethyl]amine (Me6TREN) ligand in the
 presence of free-radical diazo initiator AIBN.
;
_journal_issue                   18
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4909
_journal_page_last               4917
_journal_paper_doi               10.1039/c1dt10189g
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C9 H14 Br4'
_chemical_formula_sum            'C9 H14 Br4'
_chemical_formula_weight         441.84
_chemical_name_systematic
;
1S-bromo-4R-(tribromomethyl)cyclooctane
;
_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                100.6100(10)
_cell_angle_beta                 92.6440(10)
_cell_angle_gamma                98.7340(10)
_cell_formula_units_Z            2
_cell_length_a                   7.32690(10)
_cell_length_b                   9.28220(10)
_cell_length_c                   9.4153(2)
_cell_measurement_reflns_used    4886
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      31.9335
_cell_measurement_theta_min      2.821
_cell_volume                     620.275(17)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2000)'
_computing_publication_material  'ORTEP-3 for Windows (Faruggia, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.924
_diffrn_measured_fraction_theta_max 0.924
_diffrn_measurement_device_type  'Bruker Smart ApexII'
_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  0.0183
_diffrn_reflns_av_sigmaI/netI    0.0236
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            10939
_diffrn_reflns_theta_full        32.40
_diffrn_reflns_theta_max         32.40
_diffrn_reflns_theta_min         2.21
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         4102
_exptl_absorpt_coefficient_mu    12.934
_exptl_absorpt_correction_T_max  0.3761
_exptl_absorpt_correction_T_min  0.1693
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2002)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.366
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rhomboid
_exptl_crystal_F_000             416
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.09
_refine_diff_density_max         1.020
_refine_diff_density_min         -0.682
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.654
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     118
_refine_ls_number_reflns         4102
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.654
_refine_ls_R_factor_all          0.0304
_refine_ls_R_factor_gt           0.0214
_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^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0746
_refine_ls_wR_factor_ref         0.0843
_reflns_number_gt                3440
_reflns_number_total             4102
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1dt10189g.txt
_cod_data_source_block           trans-1-bromo-4-(tribromomethyl)cyclooctane
_cod_original_cell_volume        620.274(17)
_cod_database_code               7015876