#------------------------------------------------------------------------------
#$Date: 2016-03-25 15:44:27 +0100 (vie 25 de mar de 2016) $
#$Revision: 179987 $
#$URL: svn://www.crystallography.net/cod/cif/7/02/81/7028117.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the Crystal Eye server at
# http://wwmm.ch.cam.ac.uk/crystaleye/, created by Nick Day at the
# Peter Murray-Rust laboratory.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_7028117
loop_
_publ_author_name
'Aakeröy, Christer B.'
'Beatty, Alicia M.'
'Helfrich, Brian A.'
_publ_section_title
;
 Two-fold interpenetration of 3-D nets assembled via three-co-ordinate
 silver(I) ions and amide--amide hydrogen bonds
;
_journal_issue                   12
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              1943
_journal_paper_doi               10.1039/a802520g
_journal_year                    1998
_chemical_formula_sum            'C18 H18 Ag Cl N6 O7'
_chemical_formula_weight         573.70
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 98.052(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.9240(5)
_cell_length_b                   18.1992(15)
_cell_length_c                   16.9880(15)
_cell_measurement_reflns_used    49
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      12.49
_cell_measurement_theta_min      4.97
_cell_volume                     2119.6(3)
_computing_cell_refinement       'Siemens XSCANS'
_computing_data_collection       'Siemens XSCANS'
_computing_data_reduction        'Siemens SHELXTL'
_computing_molecular_graphics    'Siemens SHELXTL'
_computing_publication_material  'Siemens SHELXTL'
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measurement_device       'Siemens P4'
_diffrn_measurement_method       '2θ/ω 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  0.0161
_diffrn_reflns_av_sigmaI/netI    0.0227
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            3051
_diffrn_reflns_theta_max         22.50
_diffrn_reflns_theta_min         1.65
_diffrn_standards_interval_count 97
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.133
_exptl_absorpt_correction_T_max  0.9990
_exptl_absorpt_correction_T_min  0.9061
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.798
_exptl_crystal_description       Rod
_exptl_crystal_F_000             1152
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.345
_refine_diff_density_min         -0.326
_refine_diff_density_rms         0.090
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.226
_refine_ls_goodness_of_fit_obs   1.270
_refine_ls_hydrogen_treatment    'riding model'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     298
_refine_ls_number_reflns         2781
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.226
_refine_ls_restrained_S_obs      1.270
_refine_ls_R_factor_all          0.0331
_refine_ls_R_factor_obs          0.0272
_refine_ls_shift/esd_max         0.001
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.0397P)²+1.6842P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0808
_refine_ls_wR_factor_obs         0.0784
_reflns_number_observed          2477
_reflns_number_total             2781
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            G802520sup1.cif
_cod_data_source_block           bh298
_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.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0397P)^2^+1.6842P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0397P)^2^+1.6842P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7028117
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_occupancy
_atom_site_calc_flag
_atom_site_refinement_flags
Ag1 Ag 0.08096(5) 0.64383(2) 0.42318(2) 0.02755(14) Uani 1 d .
Cl1 Cl 0.9571(2) 0.62588(6) 0.75075(6) 0.0282(3) Uani 1 d .
N1 N -0.0447(5) 0.7489(2) 0.4738(2) 0.0224(8) Uani 1 d .
N7 N -0.1544(6) 0.9836(2) 0.6263(2) 0.0317(9) Uani 1 d .
H7A H -0.1040(6) 0.9536(2) 0.6582(2) 0.038 Uiso 1 d R
H7B H -0.1973(6) 1.0300(2) 0.6374(2) 0.038 Uiso 1 d R
N21 N 0.2212(5) 0.5574(2) 0.5041(2) 0.0204(8) Uani 1 d .
N27 N 0.4791(5) 0.3195(2) 0.6375(2) 0.0277(9) Uani 1 d .
H27A H 0.4894(5) 0.3019(2) 0.5802(2) 0.033 Uiso 1 d R
H27B H 0.5172(5) 0.2836(2) 0.6802(2) 0.033 Uiso 1 d R
N31 N 0.0298(5) 0.6581(2) 0.2895(2) 0.0250(8) Uani 1 d .
N37 N -0.1159(5) 0.6527(2) -0.0124(2) 0.0245(8) Uani 1 d .
H37A H -0.1479(5) 0.6033(2) -0.0009(2) 0.029 Uiso 1 d R
H37B H -0.1175(5) 0.6614(2) -0.0602(2) 0.029 Uiso 1 d R
O1 O 0.8352(6) 0.6293(2) 0.8129(2) 0.0494(9) Uani 1 d .
O2 O 0.8433(6) 0.6068(2) 0.6777(2) 0.0562(10) Uani 1 d .
O3 O 1.0372(6) 0.6974(2) 0.7433(2) 0.0525(10) Uani 1 d .
O4 O 1.1078(6) 0.5733(2) 0.7718(2) 0.0551(10) Uani 1 d .
O7 O -0.2511(4) 1.0079(2) 0.4974(2) 0.0324(7) Uani 1 d .
O27 O 0.4834(5) 0.4015(2) 0.7362(2) 0.0337(8) Uani 1 d .
O37 O -0.0208(5) 0.7687(2) 0.0194(2) 0.0313(7) Uani 1 d .
C2 C -0.1131(6) 0.8025(2) 0.4227(2) 0.0235(10) Uani 1 d .
H2 H -0.1336(6) 0.7876(2) 0.3581(2) 0.028 Uiso 1 d R
C3 C -0.1548(6) 0.8728(2) 0.4467(2) 0.0219(9) Uani 1 d .
H3 H -0.2163(6) 0.9079(2) 0.3978(2) 0.026 Uiso 1 d R
C4 C -0.1265(5) 0.8893(2) 0.5272(2) 0.0184(9) Uani 1 d .
C5 C -0.0609(6) 0.8340(2) 0.5806(2) 0.0212(9) Uani 1 d .
H5 H -0.0368(6) 0.8409(2) 0.6393(2) 0.025 Uiso 1 d R
C6 C -0.0210(6) 0.7651(2) 0.5512(2) 0.0222(9) Uani 1 d .
H6 H 0.0314(6) 0.7231(2) 0.6000(2) 0.027 Uiso 1 d R
C7 C -0.1820(6) 0.9656(2) 0.5497(2) 0.0214(9) Uani 1 d .
C22 C 0.2363(5) 0.4884(2) 0.4776(2) 0.0190(9) Uani 1 d .
H22 H 0.1986(5) 0.4825(2) 0.4223(2) 0.023 Uiso 1 d R
C23 C 0.3115(6) 0.4309(2) 0.5261(2) 0.0200(9) Uani 1 d .
H23 H 0.3237(6) 0.3824(2) 0.4983(2) 0.024 Uiso 1 d R
C24 C 0.3743(6) 0.4448(2) 0.6061(2) 0.0190(9) Uani 1 d .
C25 C 0.3599(6) 0.5160(2) 0.6339(2) 0.0227(9) Uani 1 d .
H25 H 0.4073(6) 0.5246(2) 0.6985(2) 0.027 Uiso 1 d R
C26 C 0.2834(6) 0.5700(2) 0.5815(2) 0.0267(10) Uani 1 d .
H26 H 0.2636(6) 0.6196(2) 0.5982(2) 0.032 Uiso 1 d R
C27 C 0.4528(6) 0.3862(2) 0.6652(2) 0.0221(9) Uani 1 d .
C32 C 0.0723(6) 0.7236(2) 0.2601(2) 0.0258(10) Uani 1 d .
H32 H 0.1221(6) 0.7631(2) 0.3007(2) 0.031 Uiso 1 d R
C33 C 0.0429(6) 0.7400(2) 0.1801(2) 0.0243(10) Uani 1 d .
H33 H 0.0892(6) 0.7852(2) 0.1618(2) 0.029 Uiso 1 d R
C34 C -0.0312(6) 0.6861(2) 0.1260(2) 0.0205(9) Uani 1 d .
C35 C -0.0727(6) 0.6174(2) 0.1560(2) 0.0240(10) Uani 1 d .
H35 H -0.1315(6) 0.5761(2) 0.1181(2) 0.029 Uiso 1 d R
C36 C -0.0402(6) 0.6063(2) 0.2374(2) 0.0255(10) Uani 1 d .
H36 H -0.0812(6) 0.5549(2) 0.2594(2) 0.031 Uiso 1 d R
C37 C -0.0571(6) 0.7057(2) 0.0394(2) 0.0217(9) Uani 1 d .
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Ag Ag -0.8971 1.1015 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
N21 Ag1 N31 134.06(12)
N21 Ag1 N1 120.65(11)
N31 Ag1 N1 105.27(12)
O2 Cl1 O4 110.6(2)
O2 Cl1 O3 108.7(2)
O4 Cl1 O3 110.8(2)
O2 Cl1 O1 109.9(2)
O4 Cl1 O1 109.2(2)
O3 Cl1 O1 107.5(2)
C6 N1 C2 117.3(3)
C6 N1 Ag1 123.1(3)
C2 N1 Ag1 118.4(3)
C22 N21 C26 117.3(3)
C22 N21 Ag1 120.2(2)
C26 N21 Ag1 122.4(3)
C36 N31 C32 117.3(3)
C36 N31 Ag1 125.0(3)
C32 N31 Ag1 117.6(3)
N1 C2 C3 123.2(4)
C2 C3 C4 119.0(4)
C3 C4 C5 118.3(4)
C3 C4 C7 116.4(3)
C5 C4 C7 125.1(4)
C4 C5 C6 118.8(4)
N1 C6 C5 123.3(4)
O7 C7 N7 123.0(4)
O7 C7 C4 119.0(4)
N7 C7 C4 118.0(4)
N21 C22 C23 123.2(4)
C22 C23 C24 118.9(4)
C25 C24 C23 118.3(4)
C25 C24 C27 118.0(3)
C23 C24 C27 123.7(4)
C26 C25 C24 119.0(4)
N21 C26 C25 123.4(4)
O27 C27 N27 123.0(4)
O27 C27 C24 119.2(4)
N27 C27 C24 117.7(3)
N31 C32 C33 123.3(4)
C32 C33 C34 119.3(4)
C33 C34 C35 117.7(4)
C33 C34 C37 117.6(4)
C35 C34 C37 124.7(4)
C36 C35 C34 118.9(4)
N31 C36 C35 123.4(4)
O37 C37 N37 123.2(4)
O37 C37 C34 119.4(4)
N37 C37 C34 117.4(4)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Ag1 N21 2.222(3)
Ag1 N31 2.264(3)
Ag1 N1 2.316(3)
Cl1 O2 1.417(3)
Cl1 O4 1.424(3)
Cl1 O3 1.427(4)
Cl1 O1 1.442(4)
N1 C6 1.336(5)
N1 C2 1.346(5)
N7 C7 1.329(5)
N21 C22 1.342(5)
N21 C26 1.344(5)
N27 C27 1.324(5)
N31 C36 1.337(5)
N31 C32 1.341(5)
N37 C37 1.330(5)
O7 C7 1.221(5)
O27 C27 1.226(5)
O37 C37 1.233(5)
C2 C3 1.385(6)
C3 C4 1.388(6)
C4 C5 1.389(6)
C4 C7 1.504(6)
C5 C6 1.391(6)
C22 C23 1.387(6)
C23 C24 1.391(6)
C24 C25 1.387(6)
C24 C27 1.513(6)
C25 C26 1.381(6)
C32 C33 1.378(6)
C33 C34 1.392(6)
C34 C35 1.396(6)
C34 C37 1.500(6)
C35 C36 1.383(6)
