Insertion vs Ligand Exchange: Reactivity of DistannaAnsaHalf-Sandwich Complexes of Molybdenum and Tungsten toward Isocyanide and Phosphine Complexes of Nickel and Palladium
Braunschweig, Holger; Dörfler, Rainer; Gruss, Katrin; Köhler, Julia; Radacki, Krzysztof; Organometallics 30 (2011) 305–312; doi:10.1021/om101049d

data_4063400
_publ_section_title
;
 Insertion vs Ligand Exchange: Reactivity of DistannaAnsaHalf-Sandwich
 Complexes of Molybdenum and Tungsten toward Isocyanide and Phosphine
 Complexes of Nickel and Palladium
;
_journal_issue                   2
_journal_name_full               Organometallics
_journal_page_first              305
_journal_page_last               312
_journal_paper_doi               10.1021/om101049d
_journal_volume                  30
_journal_year                    2011
_chemical_formula_moiety         'C29 H55 O2 P Sn2 W'
_chemical_formula_sum            'C29 H55 O2 P Sn2 W'
_chemical_formula_weight         887.93
_chemical_name_common
;
?
;
_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                 93.124(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.1230(19)
_cell_length_b                   11.6141(12)
_cell_length_c                   16.1766(17)
_cell_measurement_reflns_used    7882
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      26.20
_cell_measurement_theta_min      2.25
_cell_volume                     3399.8(6)
_computing_cell_refinement       'Saint-NT v. 7.23'
_computing_data_collection       'Smart-NT v. 5.63'
_computing_data_reduction        'Saint-NT v. 7.23'
_computing_molecular_graphics    'XP in ShelxTL-97'
_computing_publication_material  'XP in ShelxTL-97'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0367
_diffrn_reflns_av_sigmaI/netI    0.0162
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            76286
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.23
_diffrn_reflns_theta_min         2.08
_exptl_absorpt_coefficient_mu    4.902
_exptl_absorpt_correction_T_max  0.907
_exptl_absorpt_correction_T_min  0.4821612
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SadAbs-2008/1 (Bruker, 2008)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.735
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1736
_exptl_crystal_size_max          0.47
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.018
_refine_diff_density_min         -0.410
_refine_diff_density_rms         0.080
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     366
_refine_ls_number_reflns         6841
_refine_ls_number_restraints     85
_refine_ls_restrained_S_all      1.077
_refine_ls_R_factor_all          0.0219
_refine_ls_R_factor_gt           0.0191
_refine_ls_shift/su_max          0.025
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0247P)^2^+2.3662P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0457
_refine_ls_wR_factor_ref         0.0472
_reflns_number_gt                6335
_reflns_number_total             6841
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om101049d_si_001.cif
_cod_data_source_block           10
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_sg_symbol_Hall     '-P 2ybc '
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4063400