Staging Bonding between Group 12 Metal Ions and Neutral Selenium Donors: Intermolecular Interactions of Mixed N,Se Donor Ligands and Anions
Hain, Malia S.; Fukuda, Yoko; Rojas Ramírez, Carolina; Winer, Benjamin Y.; Winslow, Stephanie E.; Pike, Robert D.; Bebout, Deborah C.; Crystal Growth & Design 14 (2014) 6497–; doi:10.1021/cg501395p

data_4512278
_publ_section_title
;
 Staging Bonding between Group 12 Metal Ions and Neutral Selenium Donors:
 Intermolecular Interactions of Mixed N,Se Donor Ligands and Anions
;
_journal_issue                   12
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              6497
_journal_paper_doi               10.1021/cg501395p
_journal_volume                  14
_journal_year                    2014
_chemical_formula_moiety         'C12 H12 Cl2 N2 Se Zn'
_chemical_formula_sum            'C12 H12 Cl2 N2 Se Zn'
_chemical_formula_weight         399.47
_chemical_name_systematic
; 
dichloro-(bis(2-pyridylmethyl)selenide-N,N')-zinc(ii)
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/5
_cell_angle_alpha                90
_cell_angle_beta                 121.2470(14)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   23.6226(10)
_cell_length_b                   8.4580(4)
_cell_length_c                   16.2905(7)
_cell_measurement_reflns_used    9972
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      69.37
_cell_measurement_theta_min      3.17
_cell_volume                     2782.7(2)
_computing_cell_refinement       'SAINTPLUS (Bruker AXS, 2004)'
_computing_data_collection       'APEX2 (Bruker AXS, 2004)'
_computing_data_reduction        SAINTPLUS
_computing_molecular_graphics    'SHELXLE (Hubschle, 2011)'
_computing_publication_material  'Mercury 3.3 (CCDC, 2014)'
_computing_structure_refinement  'SHELXL-2014/5 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD'
_diffrn_measurement_method       '\w and \y'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0383
_diffrn_reflns_av_unetI/netI     0.0246
_diffrn_reflns_Laue_measured_fraction_full 0.977
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            15011
_diffrn_reflns_point_group_measured_fraction_full 0.977
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         66.990
_diffrn_reflns_theta_min         4.378
_exptl_absorpt_coefficient_mu    8.827
_exptl_absorpt_correction_T_max  0.6011
_exptl_absorpt_correction_T_min  0.1184
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2004)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.907
_exptl_crystal_description       block
_exptl_crystal_F_000             1568
_exptl_crystal_size_max          0.533
_exptl_crystal_size_mid          0.175
_exptl_crystal_size_min          0.138
_refine_diff_density_max         0.576
_refine_diff_density_min         -0.800
_refine_diff_density_rms         0.113
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.168
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     163
_refine_ls_number_reflns         2455
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.168
_refine_ls_R_factor_all          0.0326
_refine_ls_R_factor_gt           0.0316
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0456P)^2^+10.1337P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0886
_refine_ls_wR_factor_ref         0.0892
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2367
_reflns_number_total             2455
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cg501395p_si_002.cif
_cod_data_source_block           C2onc_Compound_1a
_cod_depositor_comments
'Adding full bibliography for 4512278--4512284.cif.'
_cod_database_code               4512278
_shelx_estimated_absorpt_t_min   0.089
_shelx_estimated_absorpt_t_max   0.376
_shelxl_version_number           2014/5
_shelx_res_checksum              25229
_shelx_hkl_checksum              34976