Electron-Deficient η1-Indenyl,η3-allylpalladium(II) Complexes Stabilized by Fluxional Non-covalent Interactions
Christophe Werlé; Mustapha Hamdaoui; Corinne Bailly; Xavier-Frédéric Le Goff; Lydia Brelot; Jean-Pierre Djukic; Journal of the American Chemical Society 135 (2013) 1715–1718; doi:10.1021/ja312003q

data_4119306
_publ_contact_author_address
;Institut de Chimie
Universite de Strasbourg
4 rue Blaise Pascal
67000 Strasbourg 
France
;
_publ_contact_author_email       djukic@unistra.fr
_publ_contact_author_name        'J.P. Djukic'
_publ_contact_author_phone       33(0)368851523
_publ_section_title
;
 Electron-Deficient \h1-Indenyl,\h3-allylpalladium(II) Complexes
 Stabilized by Fluxional Non-covalent Interactions
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1715
_journal_page_last               1718
_journal_paper_doi               10.1021/ja312003q
_journal_volume                  135
_journal_year                    2013
_chemical_formula_moiety         'C26 H18 Cr2 O6'
_chemical_formula_sum            'C26 H18 Cr2 O6'
_chemical_formula_weight         530.40
_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                 103.936(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.165(1)
_cell_length_b                   7.513(1)
_cell_length_c                   13.761(1)
_cell_measurement_reflns_used    624
_cell_measurement_temperature    150.0(1)
_cell_measurement_theta_max      30.034
_cell_measurement_theta_min      0.998
_cell_volume                     2324.5(4)
_computing_cell_refinement       'DENZO (Otwinowski & Minor, 1997) & COLLECT'
_computing_data_collection       'COLLECT (Hooft, R.W.W., 1998)'
_computing_data_reduction        'DENZO & COLLECT'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  'PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      150.0(1)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  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     0.71069
_diffrn_reflns_av_R_equivalents  0.0320
_diffrn_reflns_av_sigmaI/netI    0.0330
_diffrn_reflns_limit_h_max       32
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7378
_diffrn_reflns_theta_full        30.01
_diffrn_reflns_theta_max         30.01
_diffrn_reflns_theta_min         3.14
_exptl_absorpt_coefficient_mu    0.975
_exptl_absorpt_correction_T_max  0.9620
_exptl_absorpt_correction_T_min  0.6965
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO/SCALEPACK (Otwinowski & Minor, 1996)'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.516
_exptl_crystal_description       Plate
_exptl_crystal_F_000             1080
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.436
_refine_diff_density_min         -0.491
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.090
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     155
_refine_ls_number_reflns         3366
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.090
_refine_ls_R_factor_all          0.0416
_refine_ls_R_factor_gt           0.0367
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0338P)^2^+3.9518P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0913
_refine_ls_wR_factor_ref         0.0954
_reflns_number_gt                3045
_reflns_number_total             3366
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja312003q_si_002_11.cif
_cod_data_source_block           5d
_cod_original_sg_symbol_H-M      'C 1 2/c 1 '
_cod_database_code               4119306