Preparing alpha,beta-unsaturated Fischer-type carbene complexes via an unforeseen route.
Stander, Elzet; Cronje, Stephanie; Raubenheimer, Helgard G.; Dalton transactions (Cambridge, England : 2003)  (2007) 424–429; doi:10.1039/b615079a

data_7005033
_publ_section_title
;
 Preparing alpha,beta-unsaturated Fischer-type carbene complexes via an
 unforeseen route.
;
_journal_issue                   4
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              424
_journal_page_last               429
_journal_paper_doi               10.1039/b615079a
_journal_year                    2007
_chemical_formula_moiety         'C11 H13 N O5 S W'
_chemical_formula_sum            'C11 H13 N O5 S W'
_chemical_formula_weight         455.13
_chemical_name_common            'Complex 3b'
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 112.183(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.0563(6)
_cell_length_b                   17.9987(11)
_cell_length_c                   9.3987(6)
_cell_measurement_reflns_used    5026
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      28.221
_cell_measurement_theta_min      2.2631
_cell_volume                     1418.61(16)
_computing_cell_refinement       'SAINT (Bruker, 2002)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        SAINT
_computing_molecular_graphics
;
X-Seed (Barbour, 2001; Atwood and Barbour, 2003)
;
_computing_publication_material
;
X-Seed
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.932
_diffrn_measured_fraction_theta_max 0.932
_diffrn_measurement_device_type  'Bruker APEX CCD area-detector'
_diffrn_measurement_method       \w
_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  0.0228
_diffrn_reflns_av_sigmaI/netI    0.0287
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            8743
_diffrn_reflns_theta_full        28.25
_diffrn_reflns_theta_max         28.25
_diffrn_reflns_theta_min         2.26
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    8.304
_exptl_absorpt_correction_T_max  0.4019
_exptl_absorpt_correction_T_min  0.3791
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS, Blessing, Acta Cryst. A51 (1995) 33-38'
_exptl_crystal_colour            'Orange red'
_exptl_crystal_density_diffrn    2.131
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             864
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.853
_refine_diff_density_min         -0.809
_refine_diff_density_rms         0.135
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     176
_refine_ls_number_reflns         3270
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.0250
_refine_ls_R_factor_gt           0.0223
_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^)+(0.0267P)^2^+0.7251P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0513
_refine_ls_wR_factor_ref         0.0524
_reflns_number_gt                3010
_reflns_number_total             3270
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b615079a.txt
_cod_data_source_block           Complex_3b
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               7005033