Silver(I) and Palladium(II) Complexes of an Ether-Functionalized Quasi-pincer Bis-carbene Ligand and Its Alkyl Analogue
Nielsen, David J.; Cavell, Kingsley J.; Skelton, Brian W.; White, Allan H.; Organometallics 25 (2006) 4850–; doi:10.1021/om0605175

data_4074287
_publ_section_title
;
 Silver(I) and Palladium(II) Complexes of an Ether-Functionalized
 Quasi-pincer Bis-carbene Ligand and Its Alkyl Analogue
;
_journal_issue                   20
_journal_name_full               Organometallics
_journal_page_first              4850
_journal_paper_doi               10.1021/om0605175
_journal_volume                  25
_journal_year                    2006
_chemical_formula_moiety         'C26 H40 Ag4 Br4 N8'
_chemical_formula_sum            'C26 H40 Ag4 Br4 N8'
_chemical_formula_weight         1215.75
_space_group_IT_number           5
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C 2y'
_symmetry_space_group_name_H-M   'C 1 2 1'
_cell_angle_alpha                90.00000
_cell_angle_beta                 99.433(4)
_cell_angle_gamma                90.00000
_cell_formula_units_Z            2
_cell_length_a                   15.599(3)
_cell_length_b                   6.4350(10)
_cell_length_c                   17.479(3)
_cell_measurement_reflns_used    3778
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.6
_cell_measurement_theta_min      2.4
_cell_volume                     1730.8(5)
_computing_cell_refinement       'Siemens SAINT (Siemens, 1995)'
_computing_data_collection       'Siemens SMART (Siemens, 1995)'
_computing_data_reduction        'xtal ADDREF SORTRF'
_computing_molecular_graphics    xtal
_computing_publication_material  'xtal BONDLA CIFIO'
_computing_structure_refinement  'xtal CRYLSQ'
_computing_structure_solution    xtal
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 1.0
_diffrn_measured_fraction_theta_max 1.0
_diffrn_measurement_device_type
;
Bruker SMART CCD diffractometer
;
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_detector       'CCD area detector'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     .71073
_diffrn_reflns_av_R_equivalents  .074
_diffrn_reflns_av_sigmaI/netI    .056
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            17175
_diffrn_reflns_theta_full        29.0
_diffrn_reflns_theta_max         29.0
_diffrn_reflns_theta_min         1.18
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.878
_exptl_absorpt_correction_T_max  .74
_exptl_absorpt_correction_T_min  .47
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS; Sheldrick, 1996
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.333
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1160
_exptl_crystal_size_max          .2
_exptl_crystal_size_mid          .12
_exptl_crystal_size_min          .05
_refine_diff_density_max         3.712
_refine_diff_density_min         -4.231
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.175
_refine_ls_goodness_of_fit_ref   1.197
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     103
_refine_ls_number_reflns         2277
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          .084
_refine_ls_R_factor_gt           .077
_refine_ls_shift/su_max          .004
_refine_ls_shift/su_mean         .001
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         .122
_refine_ls_wR_factor_ref         .119
_reflns_d_resolution_high        .732
_reflns_d_resolution_low         17.183
_reflns_Friedel_coverage         0
_reflns_limit_h_max              21
_reflns_limit_h_min              0
_reflns_limit_k_max              8
_reflns_limit_k_min              0
_reflns_limit_l_max              23
_reflns_limit_l_min              -23
_reflns_number_gt                2277
_reflns_number_total             2505
_reflns_threshold_expression     'F    > 4.00 sig(F   )'
_cod_data_source_file            om0605175si20060613_053354.cif
_cod_data_source_block           609340
_cod_original_sg_symbol_Hall     c_2y
_cod_original_sg_symbol_H-M      C_2
_cod_database_code               4074287