Linear extension of bithiophene compounds by the combination of C‒N covalent bond cross-coupling and N‒Ag coordinative bond formation
Wang, Li; Tao, Tao; Fu, Shu-Jun; Wang, Cheng; Huang, Wei; You, Xiao-Zeng; CrystEngComm 13 (2011) 747–; doi:10.1039/c0ce00689k

data_7205504
_publ_section_title
;
 Linear extension of bithiophene compounds by the combination of C--N
 covalent bond cross-coupling and N--Ag coordinative bond formation
;
_journal_issue                   3
_journal_name_full               CrystEngComm
_journal_page_first              747
_journal_paper_doi               10.1039/c0ce00689k
_journal_volume                  13
_journal_year                    2011
_chemical_formula_moiety         'C14 H10 Ag N4 S2, N O3'
_chemical_formula_sum            'C14 H10 Ag N5 O3 S2'
_chemical_formula_weight         468.28
_chemical_name_systematic
;
?
;
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_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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_cell_angle_alpha                90.00
_cell_angle_beta                 96.527(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   3.8169(14)
_cell_length_b                   7.901(3)
_cell_length_c                   26.283(9)
_cell_measurement_reflns_used    956
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      23.044
_cell_measurement_theta_min      2.578
_cell_volume                     787.5(5)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker 2000)'
_computing_data_reduction        'SAINT (Bruker 2000)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (BRUKER 2000)'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker Smart Apex CCD area detector'
_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  0.0826
_diffrn_reflns_av_sigmaI/netI    0.0778
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       -3
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_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            3757
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.56
_exptl_absorpt_coefficient_mu    1.571
_exptl_absorpt_correction_T_max  0.8587
_exptl_absorpt_correction_T_min  0.8100
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker(2000)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.975
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             464
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.12
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_refine_diff_density_max         0.553
_refine_diff_density_min         -0.752
_refine_diff_density_rms         0.160
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.018
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     115
_refine_ls_number_reflns         1398
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.018
_refine_ls_R_factor_all          0.0729
_refine_ls_R_factor_gt           0.0408
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0702P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1006
_refine_ls_wR_factor_ref         0.1384
_reflns_number_gt                940
_reflns_number_total             1398
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            C0CE00689K.TXT
_cod_data_source_block           1
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_cod_database_code               7205504