#------------------------------------------------------------------------------ #$Date: 2008-01-26 13:05:32 +0000 (Sat, 26 Jan 2008) $ #$Revision: 19 $ #$URL: svn://www.crystallography.net/cod/cif/4/4000607.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_4000607 _journal_name_full 'Chemistry of Materials' _journal_year 2005 _publ_section_title ; Azidoformamidinium and Guanidinium 5,5'-Azotetrazolate Salts ; loop_ _publ_author_name 'Hiskey, Michael A.' 'Hammerl, Anton' 'Holl, Gerhard ' 'Klap\"otke, Thomas M.' 'Polborn, Kurt' 'Stierstorfer, J\"org' 'Weigand, Jan J.' _chemical_formula_moiety 'C2 N10, 2 (C H4 N5)' _chemical_formula_sum 'C4 H8 N20' _chemical_formula_weight 336.30 _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'P 21/n' _symmetry_space_group_name_Hall '-P 2yn' 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' _cell_length_a 9.928(2) _cell_length_b 6.9088(8) _cell_length_c 10.0255(19) _cell_angle_alpha 90.00 _cell_angle_beta 90.158(17) _cell_angle_gamma 90.00 _cell_volume 687.6(2) _cell_formula_units_Z 2 _cell_measurement_temperature 295(2) _exptl_crystal_density_diffrn 1.624 _diffrn_ambient_temperature 295(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 _atom_site_disorder_assembly _atom_site_disorder_group N1 N 0.0554(2) -0.0263(4) 0.0250(2) 0.0295(6) Uani 1 1 d . . . N2 N 0.1543(2) -0.1496(4) 0.2225(2) 0.0323(7) Uani 1 1 d . . . N3 N 0.1095(2) -0.2075(4) 0.3408(2) 0.0340(7) Uani 1 1 d . . . N4 N -0.0235(2) -0.1872(4) 0.3444(2) 0.0329(7) Uani 1 1 d . . . N5 N -0.0678(2) -0.1160(4) 0.2284(2) 0.0303(6) Uani 1 1 d . . . N8 N 0.0196(2) -0.3939(4) 0.8128(2) 0.0350(7) Uani 1 1 d . . . N9 N 0.1248(3) -0.4209(4) 0.8799(3) 0.0350(7) Uani 1 1 d . . . N10 N 0.2057(3) -0.4470(5) 0.9547(3) 0.0546(9) Uani 1 1 d . . . N7 N -0.0743(2) -0.3049(4) 0.6177(2) 0.0345(7) Uani 1 1 d . . . H7A H -0.0730 -0.2742 0.5346 0.041 Uiso 1 1 calc R . . H7B H -0.1495 -0.3081 0.6601 0.041 Uiso 1 1 calc R . . N6 N 0.1552(2) -0.3444(4) 0.6210(2) 0.0340(7) Uani 1 1 d . . . H6A H 0.1612 -0.3145 0.5379 0.041 Uiso 1 1 calc R . . H6B H 0.2266 -0.3729 0.6656 0.041 Uiso 1 1 calc R . . C1 C 0.0442(3) -0.0947(4) 0.1560(3) 0.0257(7) Uani 1 1 d . . . C2 C 0.0376(3) -0.3465(4) 0.6795(3) 0.0263(7) Uani 1 1 d . . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 N1 0.0236(12) 0.0403(15) 0.0246(13) 0.0025(11) 0.0006(9) 0.0023(11) N2 0.0218(13) 0.0474(17) 0.0279(13) 0.0059(12) -0.0010(10) 0.0023(12) N3 0.0269(14) 0.0461(17) 0.0291(14) 0.0052(12) -0.0020(11) 0.0000(12) N4 0.0258(13) 0.0483(17) 0.0246(13) 0.0063(12) 0.0003(10) -0.0011(12) N5 0.0217(13) 0.0458(16) 0.0234(13) 0.0038(11) 0.0004(10) -0.0012(11) N8 0.0244(13) 0.0521(18) 0.0286(13) 0.0031(12) -0.0021(11) -0.0004(12) N9 0.0340(15) 0.0420(16) 0.0291(14) 0.0011(12) 0.0021(13) 0.0032(12) N10 0.0431(18) 0.084(3) 0.0365(16) 0.0057(17) -0.0070(15) 0.0121(17) N7 0.0211(13) 0.0547(18) 0.0278(13) 0.0053(13) 0.0017(10) 0.0006(12) N6 0.0206(13) 0.0533(17) 0.0281(13) 0.0065(13) -0.0006(10) 0.0010(12) C1 0.0202(14) 0.0341(16) 0.0227(14) -0.0007(13) -0.0004(11) 0.0002(12) C2 0.0217(15) 0.0311(16) 0.0262(15) -0.0003(13) 0.0002(12) -0.0026(12) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag N1 N1 1.260(5) 3 ? N1 C1 1.400(4) . ? N2 N3 1.329(3) . ? N2 C1 1.334(4) . ? N3 N4 1.328(3) . ? N4 N5 1.336(3) . ? N5 C1 1.338(4) . ? N8 N9 1.254(4) . ? N8 C2 1.389(4) . ? N9 N10 1.113(4) . ? N7 C2 1.302(4) . ? N7 H7A 0.8600 . ? N7 H7B 0.8600 . ? N6 C2 1.309(4) . ? N6 H6A 0.8600 . ? N6 H6B 0.8600 . ?