#------------------------------------------------------------------------------
#$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/57/1505716.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_1505716
loop_
_publ_author_name
'Ren, X. M.'
'Akutagawa, T.'
'Noro, S.'
'Nishihara, S.'
'Nakamura, T.'
'Yoshida, Y.'
'Inoue, K.'
_publ_section_title
;
 Structural and magnetic investigations for the doping effect of
 nonmagnetic impurity on the spin-Peierls-like transition in a
 quasi-one-dimensional magnet: 1-(4'-nitrobenzyl)pyridinium
 bis(maleonitriledithiolato)nickelate.
;
_journal_issue                   15
_journal_name_full               'The journal of physical chemistry. B'
_journal_page_first              7671
_journal_page_last               7677
_journal_paper_doi               10.1021/jp0556106
_journal_volume                  110
_journal_year                    2006
_chemical_formula_sum            'C20 H11 Au0.57 N6 Ni0.43 O2 S4'
_chemical_formula_weight         633.23
_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                 103.22(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.191(2)
_cell_length_b                   26.626(5)
_cell_length_c                   7.2551(15)
_cell_measurement_temperature    273(2)
_cell_volume                     2292.6(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_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  0.0375
_diffrn_reflns_av_sigmaI/netI    0.0361
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            21454
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         3.06
_exptl_absorpt_coefficient_mu    4.422
_exptl_crystal_density_diffrn    1.835
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1240
_refine_diff_density_max         0.911
_refine_diff_density_min         -0.852
_refine_diff_density_rms         0.096
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.161
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     299
_refine_ls_number_reflns         5235
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.161
_refine_ls_R_factor_all          0.0430
_refine_ls_R_factor_gt           0.0338
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0236P)²+3.7175P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0839
_refine_ls_wR_factor_ref         0.0865
_reflns_number_gt                4368
_reflns_number_total             5235
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jp0556106si20060207_063811.cif
_cod_data_source_block           x=0.57_at_273_K
_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.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        2292.5(8)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               1505716
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -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_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
Au1 Au 0.73195(2) 0.225242(8) 0.45089(3) 0.04040(9) Uani 0.5709(16) 1 d P
Ni1 Ni 0.73195(2) 0.225242(8) 0.45089(3) 0.04040(9) Uani 0.4291(16) 1 d P
S1 S 0.61197(10) 0.28964(4) 0.36288(17) 0.0516(3) Uani 1 1 d .
S2 S 0.87434(10) 0.27908(4) 0.55747(17) 0.0489(3) Uani 1 1 d .
S3 S 0.58597(10) 0.17448(5) 0.33921(18) 0.0555(3) Uani 1 1 d .
S4 S 0.84574(10) 0.15973(4) 0.54991(17) 0.0517(3) Uani 1 1 d .
O1 O 0.3311(5) 0.33474(16) 0.5139(8) 0.1143(18) Uani 1 1 d .
O2 O 0.1539(5) 0.33720(16) 0.4404(8) 0.1103(17) Uani 1 1 d .
N1 N 0.5947(4) 0.42606(16) 0.3849(7) 0.0718(13) Uani 1 1 d .
N2 N 0.9354(4) 0.41310(16) 0.6288(7) 0.0726(13) Uani 1 1 d .
N3 N 0.4925(4) 0.04672(19) 0.3451(7) 0.0822(14) Uani 1 1 d .
N4 N 0.8325(4) 0.02360(17) 0.6171(7) 0.0761(13) Uani 1 1 d .
N5 N 0.2232(3) 0.07404(13) 0.6140(5) 0.0483(9) Uani 1 1 d .
N6 N 0.2401(5) 0.31466(17) 0.4743(6) 0.0690(12) Uani 1 1 d .
C1 C 0.6416(4) 0.38886(17) 0.4098(7) 0.0512(11) Uani 1 1 d .
C2 C 0.6971(4) 0.34110(16) 0.4372(6) 0.0438(9) Uani 1 1 d .
C3 C 0.8080(4) 0.33692(15) 0.5185(6) 0.0444(9) Uani 1 1 d .
C4 C 0.8778(4) 0.37983(17) 0.5785(7) 0.0531(11) Uani 1 1 d .
C5 C 0.5616(4) 0.07617(19) 0.3751(7) 0.0583(12) Uani 1 1 d .
C6 C 0.6422(4) 0.11621(17) 0.4128(6) 0.0489(10) Uani 1 1 d .
C7 C 0.7515(4) 0.11011(17) 0.4999(6) 0.0485(10) Uani 1 1 d .
C8 C 0.7955(4) 0.06160(19) 0.5622(7) 0.0555(12) Uani 1 1 d .
C9 C 0.3200(4) 0.05870(18) 0.7247(8) 0.0629(13) Uani 1 1 d .
H9A H 0.3872 0.0643 0.6879 0.076 Uiso 1 1 calc R
C10 C 0.3216(6) 0.0349(2) 0.8910(9) 0.0773(16) Uani 1 1 d .
H10A H 0.3893 0.0244 0.9689 0.093 Uiso 1 1 calc R
C11 C 0.2217(7) 0.0266(2) 0.9416(9) 0.0805(18) Uani 1 1 d .
H11A H 0.2211 0.0105 1.0551 0.097 Uiso 1 1 calc R
C12 C 0.1222(6) 0.0420(2) 0.8249(10) 0.0823(19) Uani 1 1 d .
H12A H 0.0539 0.0361 0.8578 0.099 Uiso 1 1 calc R
C13 C 0.1248(4) 0.06611(19) 0.6611(9) 0.0661(14) Uani 1 1 d .
H13A H 0.0581 0.0771 0.5816 0.079 Uiso 1 1 calc R
C14 C 0.2240(4) 0.10005(18) 0.4330(7) 0.0574(12) Uani 1 1 d .
H14A H 0.1568 0.0908 0.3392 0.069 Uiso 1 1 calc R
H14B H 0.2888 0.0888 0.3876 0.069 Uiso 1 1 calc R
C15 C 0.2283(4) 0.15643(17) 0.4529(6) 0.0455(9) Uani 1 1 d .
C16 C 0.3307(4) 0.18098(19) 0.5107(8) 0.0608(13) Uani 1 1 d .
H16A H 0.3969 0.1624 0.5436 0.073 Uiso 1 1 calc R
C17 C 0.3353(4) 0.23271(19) 0.5200(8) 0.0625(13) Uani 1 1 d .
H17A H 0.4039 0.2493 0.5580 0.075 Uiso 1 1 calc R
C18 C 0.2366(4) 0.25896(17) 0.4720(6) 0.0478(10) Uani 1 1 d .
C19 C 0.1350(4) 0.23613(19) 0.4192(8) 0.0586(12) Uani 1 1 d .
H19A H 0.0690 0.2549 0.3901 0.070 Uiso 1 1 calc R
C20 C 0.1315(4) 0.18437(18) 0.4095(7) 0.0584(12) Uani 1 1 d .
H20A H 0.0623 0.1682 0.3729 0.070 Uiso 1 1 calc R
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'
S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Au Au -2.0133 8.8022 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Ni Ni 0.3393 1.1124 '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
S3 Au1 S4 91.64(5)
S3 Au1 S2 177.56(4)
S4 Au1 S2 90.77(5)
S3 Au1 S1 86.89(5)
S4 Au1 S1 176.80(4)
S2 Au1 S1 90.71(5)
C2 S1 Au1 102.17(15)
C3 S2 Au1 102.48(16)
C6 S3 Au1 101.76(16)
C7 S4 Au1 101.20(16)
C9 N5 C13 121.4(5)
C9 N5 C14 119.5(4)
C13 N5 C14 119.1(4)
O2 N6 O1 123.3(5)
O2 N6 C18 118.8(5)
O1 N6 C18 117.9(5)
N1 C1 C2 177.9(6)
C3 C2 C1 121.8(4)
C3 C2 S1 122.7(3)
C1 C2 S1 115.5(3)
C2 C3 C4 122.2(4)
C2 C3 S2 121.8(3)
C4 C3 S2 115.9(3)
N2 C4 C3 178.2(5)
N3 C5 C6 175.6(6)
C7 C6 C5 124.1(4)
C7 C6 S3 122.2(4)
C5 C6 S3 113.7(4)
C6 C7 C8 121.0(4)
C6 C7 S4 122.9(4)
C8 C7 S4 116.1(3)
N4 C8 C7 177.8(6)
N5 C9 C10 120.6(5)
C9 C10 C11 118.7(6)
C10 C11 C12 120.1(6)
C13 C12 C11 119.1(6)
N5 C13 C12 120.1(5)
N5 C14 C15 112.7(4)
C20 C15 C16 118.8(4)
C20 C15 C14 120.6(4)
C16 C15 C14 120.5(4)
C17 C16 C15 120.6(4)
C18 C17 C16 118.3(4)
C19 C18 C17 122.5(5)
C19 C18 N6 118.3(4)
C17 C18 N6 119.2(4)
C18 C19 C20 118.6(4)
C15 C20 C19 121.1(4)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Au1 S3 2.2340(13)
Au1 S4 2.2422(13)
Au1 S2 2.2475(12)
Au1 S1 2.2494(12)
S1 C2 1.729(4)
S2 C3 1.732(4)
S3 C6 1.731(5)
S4 C7 1.733(5)
O1 N6 1.206(6)
O2 N6 1.186(6)
N1 C1 1.137(6)
N2 C4 1.137(6)
N3 C5 1.135(6)
N4 C8 1.142(6)
N5 C9 1.331(6)
N5 C13 1.337(6)
N5 C14 1.486(6)
N6 C18 1.484(6)
C1 C2 1.433(6)
C2 C3 1.351(6)
C3 C4 1.431(6)
C5 C6 1.433(7)
C6 C7 1.348(6)
C7 C8 1.432(7)
C9 C10 1.359(8)
C10 C11 1.368(8)
C11 C12 1.373(9)
C12 C13 1.357(8)
C14 C15 1.508(6)
C15 C20 1.369(6)
C15 C16 1.386(6)
C16 C17 1.380(7)
C17 C18 1.366(7)
C18 C19 1.354(7)
C19 C20 1.380(7)
