Controlling Dimensionality of Silver(I) Coordination Networks with Rigid Aliphatic Amino Ligands: From a 2D to a 3D Network of Unprecedented Topology Comprising Helical Channels
Seeber, Georg; Pickering, Alexandra L.; Long, De-liang; Cronin, Leroy; Chemical communications (Cambridge, England)  (2003) –; doi:10.1039/b305188a

data_7103845
_publ_section_title
;
Controlling Dimensionality of Silver(I) Coordination Networks 
with Rigid Aliphatic Amino Ligands: From a 2D to a 3D Network 
of Unprecedented Topology Comprising Helical Channels
;
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_paper_doi               10.1039/b305188a
_journal_year                    2003
_chemical_formula_moiety         '(C6 H15 Ag N3 +), (N O3 -)'
_chemical_formula_sum            'C6 H15 Ag N4 O3'
_chemical_formula_weight         299.09
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 93.60(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   13.717(3)
_cell_length_b                   8.9401(18)
_cell_length_c                   16.635(3)
_cell_measurement_reflns_used    3773
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      70.8
_cell_measurement_theta_min      3.2
_cell_volume                     2035.9(7)
_computing_cell_refinement       Texray
_computing_data_collection       Texray
_computing_data_reduction        Texray
_computing_molecular_graphics    'WinGX (Farrugia, 1999)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.965
_diffrn_measured_fraction_theta_max 0.965
_diffrn_measurement_device_type  'Bruker SMART AXS'
_diffrn_measurement_method       Omega
_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  0.0466
_diffrn_reflns_av_sigmaI/netI    0.0719
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            8413
_diffrn_reflns_theta_full        70.76
_diffrn_reflns_theta_max         70.76
_diffrn_reflns_theta_min         3.23
_exptl_absorpt_coefficient_mu    15.857
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.952
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1200
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.659
_refine_diff_density_min         -1.146
_refine_diff_density_rms         0.169
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     253
_refine_ls_number_reflns         3773
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0662
_refine_ls_R_factor_gt           0.0579
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0882P)^2^+5.7217P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1542
_refine_ls_wR_factor_ref         0.1606
_reflns_number_gt                3170
_reflns_number_total             3773
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b305188a.txt
_cod_data_source_block           trans-tach-AgNO3
_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 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'None' changed to
'none' 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 
;
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               7103845