Bis(alkynyl) Mercury(II) Complexes of Oligothiophenes and Bithiazoles
Wong, Wai-Yeung; Choi, Ka-Ho; Lu, Guo-Liang; Lin, Zhenyang; Organometallics 21 (2002) 4475–; doi:10.1021/om020517e

data_4077058
_publ_section_title
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 Bis(alkynyl) Mercury(II) Complexes of Oligothiophenes and Bithiazoles
;
_journal_issue                   21
_journal_name_full               Organometallics
_journal_page_first              4475
_journal_paper_doi               10.1021/om020517e
_journal_volume                  21
_journal_year                    2002
_chemical_formula_sum            'C10 H8 Hg2 S'
_chemical_formula_weight         561.40
_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                 111.041(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.710(2)
_cell_length_b                   14.469(3)
_cell_length_c                   8.610(2)
_cell_measurement_temperature    293(2)
_cell_volume                     1129.0(4)
_computing_data_reduction        SAINT
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Smart CCD'
_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  0.0714
_diffrn_reflns_av_sigmaI/netI    0.0500
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -6
_diffrn_reflns_number            5538
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.25
_exptl_absorpt_coefficient_mu    27.300
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    3.303
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'Triangular block'
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.12
_refine_diff_density_max         2.228
_refine_diff_density_min         -2.433
_refine_diff_density_rms         0.339
_refine_ls_extinction_coef       0.0010(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.992
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     119
_refine_ls_number_reflns         1988
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.992
_refine_ls_R_factor_all          0.0551
_refine_ls_R_factor_gt           0.0494
_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^)+(0.1101P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3''
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1395
_refine_ls_wR_factor_ref         0.1462
_reflns_number_gt                1694
_reflns_number_total             1988
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om020517e.cif
_cod_data_source_block           wy0513wc
_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 
;
_cod_original_cell_volume        1129.0(5)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4077058