#------------------------------------------------------------------------------
#$Date: 2008-01-26 15:05:32 +0200 (Sat, 26 Jan 2008) $
#$Revision: 19 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/2014559.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_2014559
_journal_name_full  'Acta Crystallographica, Section C'
_journal_year  2004
_journal_volume  60
_journal_page_first  m520
_journal_page_last  m522
_publ_section_title
;
catena-Poly[[bis(quinoxaline-\kN)cobalt(II)]-di-(\m-dicyanamide-\k^2^N^1^:N^5^)]
and
catena-poly[[bis(quinoxaline-\kN)copper(II)]-di-(\m-dicyanamide-\k^2^N^1^:N^5^)]
;
loop_
_publ_author_name
  'Luo, Jun'
  'Liu, Bao-Shu'
  'Zhou, Xi-Geng'
  'Weng, Lin-Hong'
  'Li, Yan-Rong'
  'Wu, Hui-Xia'
_chemical_formula_moiety  'C20 H12 Co N10'
_chemical_formula_sum  'C20 H12 Co N10'
_chemical_formula_iupac  '[Co (C2 N3)2 (C8 H6 N2)~2~]'
_chemical_formula_weight  451.33
_symmetry_cell_setting  'Monoclinic'
_symmetry_space_group_name_H-M  'C 2/c'
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
  'x, -y, z+1/2'
  'x+1/2, y+1/2, z'
  'x+1/2, -y+1/2, z+1/2'
  '-x, -y, -z'
  '-x, y, -z-1/2'
  '-x+1/2, -y+1/2, -z'
  '-x+1/2, y+1/2, -z-1/2'
_cell_length_a  17.598(5)
_cell_length_b  7.374(2)
_cell_length_c  14.771(4)
_cell_angle_alpha  90.00
_cell_angle_beta  101.894(4)
_cell_angle_gamma  90.00
_cell_volume  1875.7(9)
_cell_formula_units_Z  4
_cell_measurement_temperature  293(2)
_exptl_crystal_density_diffrn  1.598
_diffrn_ambient_temperature  293(2)
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
_atom_site_type_symbol
  Co1 0.0000 0.38345(7) 0.2500 0.02737(18) Uani d S 1 . . Co
  N1 0.11641(13) 0.3799(3) 0.20844(15) 0.0311(5) Uani d . 1 . . N
  N2 0.24990(16) 0.3720(4) 0.12992(18) 0.0495(7) Uani d . 1 . . N
  N3 -0.03195(15) 0.5902(3) 0.15201(17) 0.0375(6) Uani d . 1 . . N
  N4 -0.04773(16) 0.8840(3) 0.07377(15) 0.0406(6) Uani d . 1 . . N
  N5 -0.03493(15) 1.1778(3) 0.15142(17) 0.0365(6) Uani d . 1 . . N
  C1 0.18943(16) 0.3834(4) 0.26355(18) 0.0311(6) Uani d . 1 . . C
  C2 0.19989(18) 0.3909(4) 0.36035(19) 0.0373(7) Uani d . 1 . . C
  H2 0.1570 0.3909 0.3880 0.045 Uiso calc R 1 . . H
  C3 0.27270(19) 0.3981(5) 0.4137(2) 0.0458(8) Uani d . 1 . . C
  H3 0.2789 0.4058 0.4776 0.055 Uiso calc R 1 . . H
  C4 0.33830(19) 0.3944(5) 0.3743(2) 0.0539(9) Uani d . 1 . . C
  H4 0.3876 0.3981 0.4120 0.065 Uiso calc R 1 . . H
  C5 0.3302(2) 0.3853(5) 0.2810(2) 0.0543(9) Uani d . 1 . . C
  H5 0.3741 0.3822 0.2551 0.065 Uiso calc R 1 . . H
  C6 0.25588(18) 0.3805(4) 0.2230(2) 0.0387(7) Uani d . 1 . . C
  C7 0.1796(2) 0.3667(5) 0.0804(2) 0.0474(8) Uani d . 1 . . C
  H7 0.1731 0.3593 0.0164 0.057 Uiso calc R 1 . . H
  C8 0.11320(18) 0.3718(4) 0.1191(2) 0.0394(7) Uani d . 1 . . C
  H8 0.0647 0.3692 0.0795 0.047 Uiso calc R 1 . . H
  C9 -0.03907(16) 0.7321(4) 0.11942(18) 0.0285(7) Uani d . 1 . . C
  C10 -0.04069(17) 1.0374(4) 0.11826(19) 0.0300(7) Uani d . 1 . . C
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
  Co1 0.0331(3) 0.0181(3) 0.0310(3) 0.000 0.0066(2) 0.000
  N1 0.0344(13) 0.0280(12) 0.0313(12) -0.0025(11) 0.0078(10) -0.0005(10)
  N2 0.0457(17) 0.067(2) 0.0403(15) -0.0120(16) 0.0186(12) -0.0055(15)
  N3 0.0463(16) 0.0265(14) 0.0397(14) -0.0002(11) 0.0085(12) 0.0023(11)
  N4 0.0679(18) 0.0242(12) 0.0271(12) -0.0025(13) 0.0038(11) 0.0005(11)
  N5 0.0440(16) 0.0263(13) 0.0392(15) -0.0044(11) 0.0084(12) -0.0041(11)
  C1 0.0341(15) 0.0256(14) 0.0343(14) -0.0027(13) 0.0088(11) -0.0009(13)
  C2 0.0376(16) 0.0392(17) 0.0360(16) -0.0010(15) 0.0093(12) -0.0030(14)
  C3 0.0418(18) 0.058(2) 0.0353(16) 0.0020(17) 0.0028(13) -0.0032(16)
  C4 0.0317(17) 0.079(3) 0.0487(19) -0.0043(19) 0.0016(14) -0.009(2)
  C5 0.0331(17) 0.080(3) 0.053(2) -0.004(2) 0.0164(15) -0.010(2)
  C6 0.0384(16) 0.0411(17) 0.0384(16) -0.0061(16) 0.0121(13) -0.0032(16)
  C7 0.053(2) 0.063(2) 0.0292(15) -0.0110(19) 0.0139(14) -0.0011(17)
  C8 0.0418(17) 0.0421(18) 0.0339(15) -0.0081(16) 0.0072(13) -0.0015(15)
  C9 0.0332(17) 0.0280(15) 0.0240(15) -0.0002(12) 0.0051(12) -0.0060(12)
  C10 0.0324(17) 0.0305(16) 0.0266(16) 0.0002(12) 0.0052(13) 0.0046(12)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
  Co1 N3 6_556 2.098(3) Y
  Co1 N3 . 2.098(3) N
  Co1 N5 1_545 2.104(3) Y
  Co1 N5 6_546 2.104(3) N
  Co1 N1 6_556 2.257(2) N
  Co1 N1 . 2.257(2) Y
  N1 C8 . 1.311(4) N
  N1 C1 . 1.372(3) N
  N2 C7 . 1.302(4) N
  N2 C6 . 1.359(4) N
  N3 C9 . 1.148(3) N
  N4 C9 . 1.300(4) N
  N4 C10 . 1.301(4) N
  N5 C10 . 1.141(4) N
  N5 Co1 1_565 2.104(3) N
  C1 C2 . 1.405(4) N
  C1 C6 . 1.420(4) N
  C2 C3 . 1.360(4) N
  C2 H2 . 0.9300 N
  C3 C4 . 1.396(5) N
  C3 H3 . 0.9300 N
  C4 C5 . 1.357(5) N
  C4 H4 . 0.9300 N
  C5 C6 . 1.408(4) N
  C5 H5 . 0.9300 N
  C7 C8 . 1.403(5) N
  C7 H7 . 0.9300 N
  C8 H8 . 0.9300 N