Selective Hydrogenation of Cinnamaldehyde and Other α,β-Unsaturated Substrates Catalyzed by Rhodium and Ruthenium Complexes
Jiménez, Sonia; López, José A.; Ciriano, Miguel A.; Tejel, Cristina; Martínez, Alberto; Sánchez-Delgado, Roberto A.; Organometallics 28 (2009) 3193–; doi:10.1021/om900223p

data_4069485
_publ_section_title
;
 Selective Hydrogenation of Cinnamaldehyde and Other \a,\b-Unsaturated
 Substrates Catalyzed by Rhodium and Ruthenium Complexes
;
_journal_issue                   11
_journal_name_full               Organometallics
_journal_page_first              3193
_journal_paper_doi               10.1021/om900223p
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety         'C53 H53 B P3 Rh, 2(C H2 Cl2)'
_chemical_formula_sum            'C55 H57 B Cl4 P3 Rh'
_chemical_formula_weight         1066.44
_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                91.3980(10)
_cell_angle_beta                 94.1190(10)
_cell_angle_gamma                103.3790(10)
_cell_formula_units_Z            2
_cell_length_a                   12.0712(8)
_cell_length_b                   13.5583(9)
_cell_length_c                   15.4578(11)
_cell_measurement_reflns_used    5345
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.39
_cell_measurement_theta_min      2.27
_cell_volume                     2452.7(3)
_computing_cell_refinement       'SAINT+ v. 6.01 (Bruker AXS, 2000)'
_computing_data_collection       'SMART v. 5.611 (Bruker AXS, 2000)'
_computing_data_reduction        'SAINT+ v. 6.01 (Bruker AXS, 2000)'
_computing_molecular_graphics
;
ORTEP3 for Windows - L. J. Farrugia, 
J. Appl. Crystallogr. 1997, 30, 565.
;
_computing_structure_refinement
;
SHELX97 - Programs for Crystal Structure Analysis (Release 97-2). 
G. M. Sheldrick, Institut fur Anorganische Chemie der Universitat, 
Tammanstrasse 4, D-3400 Gottingen, Germany, 1998.
;
_computing_structure_solution
;
SHELX97 - Programs for Crystal Structure Analysis (Release 97-2). 
G. M. Sheldrick, Institut fur Anorganische Chemie der Universitat, 
Tammanstrasse 4, D-3400 Gottingen, Germany, 1998.
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.26
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker SMART APEX CCD system'
_diffrn_measurement_method       '\W rotations with narrow frames'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0449
_diffrn_reflns_av_sigmaI/netI    0.0842
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            29190
_diffrn_reflns_theta_full        25.20
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.74
_diffrn_standards_decay_%        'no decay'
_exptl_absorpt_coefficient_mu    0.702
_exptl_absorpt_correction_T_max  0.9391
_exptl_absorpt_correction_T_min  0.8587
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
  SADABS: Area-Detector Absorption Correction.  v. 2.10 Bruker-AXS 
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.444
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1100
_exptl_crystal_size_max          0.162
_exptl_crystal_size_mid          0.108
_exptl_crystal_size_min          0.089
_refine_diff_density_max         0.886
_refine_diff_density_min         -1.187
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.977
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     590
_refine_ls_number_reflns         10649
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      0.977
_refine_ls_R_factor_all          0.0670
_refine_ls_R_factor_gt           0.0478
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0472P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1053
_refine_ls_wR_factor_ref         0.1122
_reflns_number_gt                8168
_reflns_number_total             10649
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om900223p_si_002.cif
_cod_data_source_block           cta16ac
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4069485