data_2007300 _journal_name_full 'Acta Crystallographica' _journal_year 1998 _journal_volume C54 _journal_page_first 863 _journal_page_last 867 _publ_section_title ; Nitro Derivatives of 3-Acetamidobenzyl Acetate ; loop_ _publ_author_name 'Mazurek, Jaros\/law ' 'Lis, Tadeusz ' 'Rusek, Grzegorz ' 'Krajewski, Krzysztof' _chemical_name_common '3-acetamido-2-nitrobenzyl acetate' _chemical_formula_moiety 'C11 H12 N2 O5' _chemical_formula_sum 'C11 H12 N2 O5' _chemical_formula_weight 252.23 _symmetry_cell_setting 'triclinic' _symmetry_space_group_name_H-M 'P 1' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' _cell_length_a 4.851(4) _cell_length_b 6.288(5) _cell_length_c 9.781(8) _cell_angle_alpha 99.96(7) _cell_angle_beta 101.26(7) _cell_angle_gamma 91.04(7) _cell_volume 287.8(4) _cell_formula_units_Z 1 _cell_measurement_temperature 150.0(10) _exptl_crystal_density_diffrn 1.455(2) _exptl_crystal_density_meas '1.42 Mg m^-3^ (at room temperature)' _diffrn_ambient_temperature 150(2) _refine_ls_R_factor_obs .0371 _refine_ls_wR_factor_obs .0971 loop_ _atom_site_label _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_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_group _atom_site_type_symbol O1 .1643(3) .2000(3) .4239(2) .0279(4) Uani d . 1 . O O2 .6000(3) .1600(3) .5162(2) .0262(4) Uani d . 1 . O O3 .1074(3) .2308(3) .0000(2) .0245(3) Uani d . 1 . O O4 .4794(4) .0262(4) -.0035(2) .0345(4) Uani d . 1 . O O5 .4286(3) .5927(3) .6673(2) .0246(3) Uani d . 1 . O N1 .8385(3) .5870(3) .5893(2) .0188(3) Uani d . 1 . N N2 .4167(4) .2472(3) .4435(2) .0188(3) Uani d . 1 . N C1 .3774(4) .4088(3) .2295(2) .0187(4) Uani d . 1 . C C2 .5043(4) .4149(3) .3713(2) .0171(4) Uani d . 1 . C C3 .7154(4) .5709(3) .4447(2) .0181(4) Uani d . 1 . C C4 .8083(4) .7214(4) .3721(3) .0232(4) Uani d . 1 . C C5 .6862(5) .7167(4) .2311(3) .0266(4) Uani d . 1 . C C6 .4729(5) .5638(4) .1612(3) .0245(4) Uani d . 1 . C C7 .1491(4) .2397(4) .1507(2) .0225(4) Uani d . 1 . C C8 .2902(4) .1157(3) -.0660(2) .0225(4) Uani d . 1 . C C9 .2290(6) .1198(4) -.2213(3) .0327(5) Uani d . 1 . C C10 .6875(4) .6043(3) .6928(2) .0179(4) Uani d . 1 . C C11 .8560(4) .6381(4) .8417(3) .0244(4) Uani d . 1 . C H1 1.023(7) .607(5) .611(4) .019(7) Uiso d . 1 . H H4 .939(8) .818(6) .419(4) .024(7) Uiso d . 1 . H H5 .747(8) .831(7) .186(4) .033(8) Uiso d . 1 . H H6 .391(7) .546(6) .064(4) .029(8) Uiso d . 1 . H H71 .193(6) .105(5) .169(3) .010(6) Uiso d . 1 . H H72 -.036(6) .268(5) .175(4) .018(6) Uiso d . 1 . H H91 .032(14) .103(12) -.253(7) .087(18) Uiso d . 1 . H H92 .263(8) .240(7) -.236(4) .033(9) Uiso d . 1 . H H93 .308(11) -.010(9) -.286(6) .057(12) Uiso d . 1 . H H11 .815(9) .527(7) .890(5) .039(9) Uiso d . 1 . H H12 .799(7) .761(6) .888(4) .028(8) Uiso d . 1 . H H13 1.064(7) .645(6) .848(4) .022(7) Uiso d . 1 . H 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 O1 .0193(7) .0352(8) .0300(8) -.0089(6) .0057(6) .0087(6) O2 .0262(7) .0271(7) .0284(7) .0041(6) .0051(6) .0138(6) O3 .0222(7) .0296(8) .0192(7) .0014(6) -.0019(5) .0046(6) O4 .0343(9) .0409(9) .0304(8) .0137(7) .0066(7) .0107(7) O5 .0130(6) .0332(8) .0267(7) -.0002(5) .0037(5) .0035(6) N1 .0113(7) .0259(8) .0190(7) -.0010(6) .0017(5) .0052(6) N2 .0193(7) .0192(7) .0192(7) -.0016(5) .0060(6) .0051(6) C1 .0146(8) .0218(8) .0197(8) .0001(6) .0020(6) .0053(7) C2 .0133(7) .0203(8) .0183(8) -.0012(6) .0033(6) .0057(6) C3 .0131(7) .0230(9) .0186(8) -.0005(6) .0024(6) .0056(7) C4 .0209(9) .0231(9) .0254(9) -.0059(7) .0029(7) .0068(7) C5 .0297(10) .0247(9) .0271(10) -.0038(7) .0047(8) .0114(8) C6 .0256(9) .0269(10) .0213(8) -.0011(7) .0012(7) .0097(8) C7 .0185(8) .0292(9) .0180(8) -.0040(7) .0006(6) .0036(7) C8 .0253(9) .0208(8) .0210(9) -.0026(7) .0031(7) .0045(7) C9 .0472(14) .0310(11) .0207(9) .0008(10) .0057(9) .0083(8) C10 .0149(8) .0190(8) .0193(8) .0013(6) .0028(6) .0030(6) C11 .0190(8) .0343(10) .0189(8) .0018(7) .0009(6) .0058(8) 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 O1 N2 . 1.224(2) no O2 N2 . 1.226(2) no O3 C8 . 1.346(3) no O3 C7 . 1.439(3) no O4 C8 . 1.205(3) no O5 C10 . 1.230(2) no N1 C10 . 1.352(2) no N1 C3 . 1.409(2) no N2 C2 . 1.467(2) no C1 C6 . 1.393(3) no C1 C2 . 1.397(2) no C1 C7 . 1.514(3) no C2 C3 . 1.400(3) no C3 C4 . 1.394(2) no C4 C5 . 1.386(3) no C5 C6 . 1.387(3) no C8 C9 . 1.495(3) no C10 C11 . 1.502(3) no N1 H1 . .88(4) no C4 H4 . .87(4) no C5 H5 . .98(4) no C6 H6 . .95(4) no C7 H71 . .91(3) no C7 H72 . .99(3) no C9 H91 . .94(7) no C9 H92 . .81(4) no C9 H93 . 1.06(6) no C11 H11 . .95(4) no C11 H12 . .90(4) no C11 H13 . 1.00(4) no