Competitive C-I versus C-CN Reductive Elimination from a RhIII Complex. Selectivity is Controlled by the Solvent
Moran Feller; Mark A. Iron; Linda J. W. Shimon; Yael Diskin-Posner; Gregory Leitus; David Milstein; Journal of the American Chemical Society 130 (2008) 14374–14375; doi:10.1021/ja8046798

data_4108590
_publ_section_title
;
 Competitive C-I versus C-CN Reductive Elimination from a RhIII Complex.
 Selectivity is Controlled by the Solvent
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              14374
_journal_page_last               14375
_journal_paper_doi               10.1021/ja8046798
_journal_volume                  130
_journal_year                    2008
_chemical_formula_moiety         'C24 H43 N2 P2 Rh, 2(C H4 O)'
_chemical_formula_sum            'C26 H51 N2 O2 P2 Rh'
_chemical_formula_weight         588.54
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 95.4492(13)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.5803(4)
_cell_length_b                   14.7766(3)
_cell_length_c                   16.1480(6)
_cell_measurement_reflns_used    6886
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      28.70
_cell_measurement_theta_min      2.55
_cell_volume                     2988.25(16)
_computing_cell_refinement       HKL
_computing_data_collection       'Collect package Bruker-Nonius'
_computing_data_reduction        HKL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-97 (Altomare at al, 1994)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_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  0.0819
_diffrn_reflns_av_sigmaI/netI    0.0809
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            24923
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.56
_exptl_absorpt_coefficient_mu    0.702
_exptl_absorpt_correction_T_max  0.9657
_exptl_absorpt_correction_T_min  0.8014
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'PLATON (Spek, A.L. 1995)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.308
_exptl_crystal_description       plate
_exptl_crystal_F_000             1248
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.287
_refine_diff_density_min         -1.175
_refine_diff_density_rms         0.140
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     330
_refine_ls_number_reflns         6109
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0901
_refine_ls_R_factor_gt           0.0470
_refine_ls_shift/su_max          0.032
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0648P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1043
_refine_ls_wR_factor_ref         0.1236
_reflns_number_gt                4155
_reflns_number_total             6109
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja8046798_si_009.cif
_cod_data_source_block           m893a
_cod_original_sg_symbol_Hall     -P2ybc
_cod_database_code               4108590