Fischer-type tungsten acyl (carbeniate), carbene and carbyne complexes bearing C5-attached thiazolyl substituents: interaction with gold(i) fragments
Strasser, Christoph E.; Cronje, Stephanie; Raubenheimer, Helgard G.; New Journal of Chemistry 34 (2010) 458–; doi:10.1039/b9nj00413k

data_7053307
_publ_section_title
;
 Fischer-type tungsten acyl (carbeniate), carbene and carbyne complexes
 bearing C5-attached thiazolyl substituents: interaction with gold(i)
 fragments
;
_journal_issue                   3
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              458
_journal_paper_doi               10.1039/b9nj00413k
_journal_volume                  34
_journal_year                    2010
_chemical_formula_moiety         'C22 H16 Cl N3 O2 S W, C H2 Cl2'
_chemical_formula_sum            'C23 H18 Cl3 N3 O2 S W'
_chemical_formula_weight         690.66
_chemical_melting_point          357
_chemical_name_common
;chlorodicarbonylbis(pyridine)[(2-phenylthiazol-5-yl)
carbyne]tungsten(IV)
;
_chemical_name_systematic
;cis-dicarbonylchloro[(2-phenylthiazol-5-yl)methylidyne]-
cis-bis(pyridine)tungsten dichloromethane solvate
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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                101.302(1)
_cell_angle_beta                 92.103(1)
_cell_angle_gamma                105.720(1)
_cell_formula_units_Z            2
_cell_length_a                   9.1923(7)
_cell_length_b                   9.2850(8)
_cell_length_c                   15.7035(13)
_cell_measurement_reflns_used    8881
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.433
_cell_measurement_theta_min      2.333
_cell_volume                     1259.41(18)
_computing_cell_refinement       'SAINT (Bruker, 2003)'
_computing_data_collection       'SMART (Bruker, 2002)'
_computing_data_reduction        SAINT
_computing_molecular_graphics
'X-Seed (Barbour, 2001; Atwood & Barbour, 2003)'
_computing_publication_material  X-Seed
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker APEX CCD area detector'
_diffrn_measurement_method       \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  0.0237
_diffrn_reflns_av_sigmaI/netI    0.0285
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            13500
_diffrn_reflns_theta_full        26.45
_diffrn_reflns_theta_max         26.45
_diffrn_reflns_theta_min         2.31
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    5.013
_exptl_absorpt_correction_T_max  0.703
_exptl_absorpt_correction_T_min  0.469
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2002)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.821
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             668
_exptl_crystal_size_max          0.57
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.616
_refine_diff_density_min         -0.541
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     298
_refine_ls_number_reflns         5154
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.081
_refine_ls_R_factor_all          0.0257
_refine_ls_R_factor_gt           0.0241
_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^)+(0.0332P)^2^+0.3767P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0572
_refine_ls_wR_factor_ref         0.0579
_reflns_number_gt                4908
_reflns_number_total             5154
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b9nj00413k.txt
_cod_data_source_block           Compound-6b
_cod_database_code               7053307