Generation and Reactivity of Methylphosphaketene in the Coordination Sphere of Tungsten
Mao, Yanli; Wang, Zhiyue; Ganguly, Rakesh; Mathey, François; Organometallics 31 (2012) 4786–; doi:10.1021/om300333v

data_4083218
_publ_section_title
;
 Generation and Reactivity of Methylphosphaketene in the Coordination
 Sphere of Tungsten
;
_journal_issue                   13
_journal_name_full               Organometallics
_journal_page_first              4786
_journal_paper_doi               10.1021/om300333v
_journal_volume                  31
_journal_year                    2012
_chemical_formula_moiety         'C18 H22 N O5 P W'
_chemical_formula_sum            'C18 H22 N O5 P W'
_chemical_formula_weight         547.19
_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                92.056(2)
_cell_angle_beta                 90.5030(10)
_cell_angle_gamma                95.5180(10)
_cell_formula_units_Z            2
_cell_length_a                   7.3278(4)
_cell_length_b                   9.5939(6)
_cell_length_c                   14.7198(9)
_cell_measurement_reflns_used    9123
_cell_measurement_temperature    103(2)
_cell_measurement_theta_max      27.21
_cell_measurement_theta_min      2.50
_cell_volume                     1029.30(11)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      103(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0291
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_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            12881
_diffrn_reflns_theta_full        27.25
_diffrn_reflns_theta_max         27.25
_diffrn_reflns_theta_min         1.38
_exptl_absorpt_coefficient_mu    5.715
_exptl_absorpt_correction_T_max  0.3944
_exptl_absorpt_correction_T_min  0.2083
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.766
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             532
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.38
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.670
_refine_diff_density_min         -1.010
_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     240
_refine_ls_number_reflns         4541
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0245
_refine_ls_R_factor_gt           0.0223
_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^)+(0.0210P)^2^+1.6608P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0525
_refine_ls_wR_factor_ref         0.0540
_reflns_number_gt                4289
_reflns_number_total             4541
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            mat130.cif
_cod_data_source_block           mat130
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4083218