Dichloro[<i>N,N</i>-dimethyl-<i>N</i>'-(pyridin-2-ylmethylidene)ethane-1,2-diamine]zinc(II)
Sun, Yu-Xi; Acta Crystallographica Section E 61 (2005) m373–m374; doi:10.1107/S1600536805002278

data_2205165
_publ_section_title
Dichloro[<i>N,N</i>-dimethyl-<i>N</i>'-(pyridin-2-ylmethylidene)ethane-1,2-diamine]zinc(II)
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m373
_journal_page_last               m374
_journal_paper_doi               10.1107/S1600536805002278
_journal_volume                  61
_journal_year                    2005
_chemical_formula_iupac          '[Zn Cl2 (C10 H15 N3)]'
_chemical_formula_moiety         'C10 H15 Cl2 N3 Zn'
_chemical_formula_sum            'C10 H15 Cl2 N3 Zn'
_chemical_formula_weight         313.52
_chemical_name_systematic
;
Dichloro[N,N-dimethyl-N'-(pyridin-2-ylmethylidene)ethane-1,2-diamine]zinc(II)
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                100.180(10)
_cell_angle_beta                 101.950(10)
_cell_angle_gamma                100.860(10)
_cell_formula_units_Z            2
_cell_length_a                   7.2980(10)
_cell_length_b                   8.0030(10)
_cell_length_c                   11.985(2)
_cell_measurement_reflns_used    3473
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      27.079
_cell_measurement_theta_min      2.659
_cell_volume                     655.38(17)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 2002)'
_computing_data_reduction        'SAINT (Bruker, 2002)'
_computing_molecular_graphics    'SHELXTL (Bruker, 2002)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'Bruker APEX area-detector'
_diffrn_measurement_method       \w
_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  0.0233
_diffrn_reflns_av_sigmaI/netI    0.0295
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            7557
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.78
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.258
_exptl_absorpt_correction_T_max  0.8580
_exptl_absorpt_correction_T_min  0.6485
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.589
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             320
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.342
_refine_diff_density_min         -0.237
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.085
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     147
_refine_ls_number_reflns         2965
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.085
_refine_ls_R_factor_all          0.0349
_refine_ls_R_factor_gt           0.0306
_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^)+(0.0288P)^2^+0.1151P] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0679
_refine_ls_wR_factor_ref         0.0703
_reflns_number_gt                2681
_reflns_number_total             2965
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            su6165.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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        655.4(2)
_cod_database_code               2205165
_cod_database_fobs_code          2205165