#------------------------------------------------------------------------------ #$Date: 2008-01-13 22:15:36 +0000 (Sun, 13 Jan 2008) $ #$Revision: 14 $ #$URL: svn://www.crystallography.net/cod/cif/2/2012861.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_2012861 _journal_name_full 'Acta Crystallographica, Section C' _journal_year 2002 _journal_volume 58 _journal_page_first o528 _journal_page_last o532 _publ_section_title ; 2-, 3- and 4-Nitrophenylacetonitrile ; loop_ _publ_author_name 'Boitsov, Stepan' 'Songstad, Jon' 'T\"ornroos, Karl W.' _chemical_name_common '2-nitrophenylacetonitrile' _chemical_formula_moiety 'C8 H6 N2 O2' _chemical_formula_sum 'C8 H6 N2 O2' _chemical_formula_weight 162.15 _chemical_melting_point .354E-305 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'P b c a' _symmetry_space_group_name_Hall '-P 2ac 2ab' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z+1/2' 'x+1/2, -y+1/2, -z' '-x, -y, -z' 'x-1/2, y, -z-1/2' 'x, -y-1/2, z-1/2' '-x-1/2, y-1/2, z' _cell_length_a 7.9689(11) _cell_length_b 7.6030(8) _cell_length_c 24.654(3) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1493.7(3) _cell_formula_units_Z 8 _cell_measurement_temperature 123(2) _exptl_crystal_density_diffrn 1.442 _diffrn_ambient_temperature 123(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 C1 0.14973(10) -0.03738(11) 0.64198(3) 0.01852(17) Uani d . 1 . . C N1 -0.17723(11) 0.17364(12) 0.71155(4) 0.0297(2) Uani d . 1 . . N O1 -0.04864(10) 0.17042(10) 0.52866(3) 0.0339(2) Uani d . 1 . . O O2 -0.15648(10) -0.01393(15) 0.58578(3) 0.0453(3) Uani d . 1 . . O C2 0.13061(10) 0.03658(11) 0.59023(3) 0.01810(17) Uani d . 1 . . C N2 -0.03670(10) 0.06786(11) 0.56683(3) 0.02394(18) Uani d . 1 . . N C3 0.26637(11) 0.08303(11) 0.55779(3) 0.02081(18) Uani d . 1 . . C H3 0.2486 0.1343 0.5231 0.025 Uiso calc R 1 . . H C4 0.42832(11) 0.05354(12) 0.57667(4) 0.02339(19) Uani d . 1 . . C H4 0.5223 0.0840 0.5549 0.028 Uiso calc R 1 . . H C5 0.45176(11) -0.02075(12) 0.62753(4) 0.02378(19) Uani d . 1 . . C H5 0.5622 -0.0420 0.6405 0.029 Uiso calc R 1 . . H C6 0.31413(11) -0.06426(11) 0.65970(4) 0.02159(19) Uani d . 1 . . C H6 0.3327 -0.1135 0.6946 0.026 Uiso calc R 1 . . H C7 0.00907(12) -0.08991(12) 0.68009(4) 0.0249(2) Uani d . 1 . . C H7A -0.0623 -0.1786 0.6619 0.030 Uiso calc R 1 . . H H7B 0.0583 -0.1456 0.7127 0.030 Uiso calc R 1 . . H C8 -0.09655(11) 0.05855(12) 0.69712(4) 0.02208(19) 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 C1 0.0195(4) 0.0169(3) 0.0192(4) 0.0010(3) 0.0022(3) -0.0005(3) N1 0.0272(4) 0.0328(4) 0.0292(4) 0.0053(3) 0.0009(3) -0.0028(3) O1 0.0368(4) 0.0300(4) 0.0349(4) 0.0065(3) -0.0145(3) 0.0026(3) O2 0.0183(4) 0.0843(7) 0.0333(4) -0.0091(4) -0.0007(3) 0.0048(4) C2 0.0159(3) 0.0191(4) 0.0193(4) 0.0007(3) -0.0016(3) -0.0016(3) N2 0.0187(3) 0.0309(4) 0.0222(4) 0.0034(3) -0.0032(3) -0.0055(3) C3 0.0219(4) 0.0206(4) 0.0199(4) -0.0011(3) 0.0017(3) 0.0000(3) C4 0.0189(4) 0.0237(4) 0.0276(4) -0.0022(3) 0.0038(3) -0.0023(3) C5 0.0184(4) 0.0236(4) 0.0293(4) 0.0018(3) -0.0036(3) -0.0041(3) C6 0.0232(4) 0.0216(4) 0.0201(4) 0.0034(3) -0.0025(3) -0.0010(3) C7 0.0261(4) 0.0216(4) 0.0269(4) 0.0034(3) 0.0089(3) 0.0048(3) C8 0.0211(4) 0.0267(4) 0.0185(4) 0.0000(3) 0.0016(3) 0.0023(3) 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 C1 C2 . 1.4026(12) yes C1 C6 . 1.3961(12) yes C1 C7 . 1.5162(12) yes N1 C8 . 1.1426(12) yes O1 N2 . 1.2258(11) yes O2 N2 . 1.2314(12) yes C2 C3 . 1.3910(12) yes C2 N2 . 1.4720(11) yes C3 C4 . 1.3902(13) yes C3 H3 . 0.9500 ? C4 C5 . 1.3879(13) yes C4 H4 . 0.9500 ? C5 C6 . 1.3933(13) yes C5 H5 . 0.9500 ? C6 H6 . 0.9500 ? C7 C8 . 1.4693(13) yes C7 H7A . 0.9900 ? C7 H7B . 0.9900 ?