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_4065977
_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
;
_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            'C47 H69 Ge O P'
_chemical_formula_weight         753.58
_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                 127.753(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   37.647(14)
_cell_length_b                   9.876(4)
_cell_length_c                   29.559(17)
_cell_measurement_reflns_used    3260
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      23.05
_cell_measurement_theta_min      2.18
_cell_volume                     8689(7)
_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 0.984
_diffrn_measured_fraction_theta_max 0.984
_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  0.1194
_diffrn_reflns_av_sigmaI/netI    0.0928
_diffrn_reflns_limit_h_max       34
_diffrn_reflns_limit_h_min       -37
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            18893
_diffrn_reflns_theta_full        20.82
_diffrn_reflns_theta_max         20.82
_diffrn_reflns_theta_min         5.13
_exptl_absorpt_coefficient_mu    0.774
_exptl_absorpt_correction_T_max  0.7471
_exptl_absorpt_correction_T_min  0.6538
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            clear
_exptl_crystal_density_diffrn    1.152
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3248
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.40
_refine_diff_density_max         0.549
_refine_diff_density_min         -0.988
_refine_diff_density_rms         0.098
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.235
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     495
_refine_ls_number_reflns         4473
_refine_ls_number_restraints     85
_refine_ls_restrained_S_all      1.226
_refine_ls_R_factor_all          0.1528
_refine_ls_R_factor_gt           0.1250
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0001P)^2^+274.6659P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2576
_refine_ls_wR_factor_ref         0.2690
_reflns_number_gt                3350
_reflns_number_total             4473
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om100233y_si_002.cif
_cod_data_source_block           4
_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 
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_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4065977