The Reactivity of Phosphagermaallene Mes*P═C═Ge(t-Bu)Tip toward Aldehydes and Ketones: an Experimental and Theoretical Study
Ouhsaine, F.; André, E.; Sotiropoulos, J. M.; Escudié, J.; Ranaivonjatovo, H.; Gornitzka, H.; Saffon, N.; Miqueu, K.; Lazraq, M.; Organometallics 29 (2010) 2566–; doi:10.1021/om100233y

data_4065975
_publ_section_title
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 The Reactivity of Phosphagermaallene Mes*P&#x2550;C&#x2550;Ge(t-Bu)Tip
 toward Aldehydes and Ketones: an Experimental and Theoretical Study
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_journal_issue                   11
_journal_name_full               Organometallics
_journal_page_first              2566
_journal_paper_doi               10.1021/om100233y
_journal_volume                  29
_journal_year                    2010
_chemical_formula_sum            'C38 H61 Ge P'
_chemical_formula_weight         621.43
_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                 98.5430(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   43.1008(7)
_cell_length_b                   10.2532(2)
_cell_length_c                   17.4178(3)
_cell_measurement_reflns_used    9990
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      25.90
_cell_measurement_theta_min      2.32
_cell_volume                     7611.9(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'CCD area detector'
_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  0.0530
_diffrn_reflns_av_sigmaI/netI    0.0507
_diffrn_reflns_limit_h_max       48
_diffrn_reflns_limit_h_min       -57
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            53069
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         5.14
_exptl_absorpt_coefficient_mu    0.869
_exptl_absorpt_correction_T_max  0.9579
_exptl_absorpt_correction_T_min  0.7226
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker-AXs)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.085
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2688
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.484
_refine_diff_density_min         -0.298
_refine_diff_density_rms         0.057
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     413
_refine_ls_number_reflns         9396
_refine_ls_number_restraints     132
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0693
_refine_ls_R_factor_gt           0.0413
_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^)+(0.0484P)^2^+4.2357P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0926
_refine_ls_wR_factor_ref         0.1032
_reflns_number_gt                6763
_reflns_number_total             9396
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om100233y_si_002.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4065975