Novel (cyanamide)Zn(II) complexes and zinc(ii)-mediated hydration of the cyanamide ligands.
Smirnov, Andrey S.; Butukhanova, Ekaterina S.; Bokach, Nadezhda A.; Starova, Galina L.; Gurzhiy, Vladislav V.; Kuznetsov, Maxim L.; Kukushkin, Vadim Yu; Dalton transactions (Cambridge, England : 2003) 43 (2014) 15798–15811; doi:10.1039/c4dt01812e

data_7032128
_publ_section_title
;
 Novel (cyanamide)Zn(II) complexes and zinc(ii)-mediated hydration of the
 cyanamide ligands.
;
_journal_issue                   42
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              15798
_journal_page_last               15811
_journal_paper_doi               10.1039/c4dt01812e
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         '2(C3 H6 Cl N2 Zn0.5)'
_chemical_formula_sum            'C6 H12 Cl2 N4 Zn'
_chemical_formula_weight         276.47
_chemical_name_systematic
;
 ? 
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_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
_audit_creation_date             2013-09-19
_audit_creation_method
;
Olex2 1.2
(compiled 2013.09.17 svn.r2790 for OlexSys, GUI svn.r4601)
;
_cell_angle_alpha                90.00
_cell_angle_beta                 118.214(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.6053(6)
_cell_length_b                   5.98157(17)
_cell_length_c                   15.2271(6)
_cell_measurement_reflns_used    3115
_cell_measurement_temperature    100.00(10)
_cell_measurement_theta_max      76.1756
_cell_measurement_theta_min      3.2910
_cell_volume                     1172.23(9)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
;
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
SHELX, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.00(10)
_diffrn_detector_area_resol_mean 10.3829
_diffrn_measured_fraction_theta_full 1.0000
_diffrn_measured_fraction_theta_max 1.0000
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0747679000
_diffrn_orient_matrix_UB_12      -0.2011237000
_diffrn_orient_matrix_UB_13      -0.0321000000
_diffrn_orient_matrix_UB_21      0.0406930000
_diffrn_orient_matrix_UB_22      -0.0647915000
_diffrn_orient_matrix_UB_23      0.1101535000
_diffrn_orient_matrix_UB_31      -0.0840666000
_diffrn_orient_matrix_UB_32      0.1473248000
_diffrn_orient_matrix_UB_33      0.0046703000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.5418
_diffrn_reflns_av_R_equivalents  0.0221
_diffrn_reflns_av_unetI/netI     0.0221
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            4799
_diffrn_reflns_theta_full        69.98
_diffrn_reflns_theta_max         69.98
_diffrn_reflns_theta_min         3.43
_diffrn_source                   'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    6.828
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.40356
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'translucent colorless'
_exptl_crystal_density_diffrn    1.567
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       lamina
_exptl_crystal_F_000             560
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.286
_refine_diff_density_min         -0.371
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.098
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     123
_refine_ls_number_reflns         2118
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.098
_refine_ls_R_factor_all          0.0278
_refine_ls_R_factor_gt           0.0256
_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^)+(0.0409P)^2^+0.1563P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0668
_refine_ls_wR_factor_ref         0.0682
_reflns_number_gt                1961
_reflns_number_total             2118
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01812e2.cif
_cod_data_source_block           znclorg
_cod_depositor_comments
'Adding full bibliography for 7032128--7032141.cif.'
_cod_original_cell_volume        1172.23(7)
_cod_database_code               7032128
_chemical_oxdiff_formula         'Zn Cl2 N4 C6'
_reflns_odcompleteness_completeness 91.45
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     80.95
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.5 times of:
  All C(H,H,H) groups
2.a Idealised Me refined as rotating group:
 C2(H2A,H2B,H2C), C3(H3A,H3B,H3C), C5(H5A,H5B,H5C), C6(H6A,H6B,H6C)
;