Anion-Induced Assembly of Five-Coordinated Mercury(II) Complexes and Density Functional Theory Calculations to Study Bond Dissociation Energies of Long Hg−N Bonds
Zhou, Hong-Ping; Gan, Xiao-Ping; Li, Xian-Lei; Liu, Zhao-Di; Geng, Wen-Qian; Zhou, Fei-Xia; Ke, Wei-Zai; Wang, Peng; Kong, Lin; Hao, Fu-Ying; Wu, Jie-Ying; Tian, Yu-Peng; Crystal Growth & Design 10 (2010) 1767–; doi:10.1021/cg901453a

data_4502612
_publ_section_title
;
 Anion-Induced Assembly of Five-Coordinated Mercury(II) Complexes and
 Density Functional Theory Calculations to Study Bond Dissociation
 Energies of Long Hg&#x2212;N Bonds
;
_journal_issue                   4
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              1767
_journal_paper_doi               10.1021/cg901453a
_journal_volume                  10
_journal_year                    2010
_chemical_formula_moiety         'C6 H8 Cd I2 N4'
_chemical_formula_sum            'C6 H8 Cd I2 N4'
_chemical_formula_weight         502.37
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 93.800(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.617(4)
_cell_length_b                   4.2375(8)
_cell_length_c                   14.979(3)
_cell_measurement_reflns_used    1683
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.61
_cell_measurement_theta_min      2.73
_cell_volume                     1179.1(4)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0283
_diffrn_reflns_av_sigmaI/netI    0.0265
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       5
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            3937
_diffrn_reflns_theta_full        25.49
_diffrn_reflns_theta_max         25.49
_diffrn_reflns_theta_min         2.19
_exptl_absorpt_coefficient_mu    7.054
_exptl_absorpt_correction_T_max  .17
_exptl_absorpt_correction_T_min  .14
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2000)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    2.830
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             904
_exptl_crystal_size_max          .30
_exptl_crystal_size_mid          .25
_exptl_crystal_size_min          .25
_refine_diff_density_max         0.412
_refine_diff_density_min         -1.074
_refine_diff_density_rms         0.187
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.096
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     60
_refine_ls_number_reflns         1090
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.096
_refine_ls_R_factor_all          0.0307
_refine_ls_R_factor_gt           0.0268
_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^)+(0.0329P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0607
_refine_ls_wR_factor_ref         0.0626
_reflns_number_gt                963
_reflns_number_total             1090
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg901453a_si_005.cif
_cod_data_source_block           2
_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 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4502612