#------------------------------------------------------------------------------ #$Date: 2011-01-02 22:00:31 +0200 (Sun, 02 Jan 2011) $ #$Revision: 5310 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/2012594.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_2012594 loop_ _publ_author_name 'Zolotoy, Alexander B.' 'Botoshansky, Mark' 'Kaftory, Menahem' _publ_section_title ; 1-Methyl-5,6,7,8-tetrahydroquinoxalin-2(1H)-one ; _journal_name_full 'Acta Crystallographica, Section C' _journal_page_first o148 _journal_page_last o150 _journal_volume 58 _journal_year 2002 _chemical_formula_iupac 'C9 H12 N2 O' _chemical_formula_moiety 'C9 H12 N2 O' _chemical_formula_sum 'C9 H12 N2 O' _chemical_formula_weight 164.21 _chemical_name_common monlow _symmetry_cell_setting triclinic _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 93.75(3) _cell_angle_beta 97.13(3) _cell_angle_gamma 102.56(2) _cell_formula_units_Z 4 _cell_length_a 6.7910(10) _cell_length_b 11.170(2) _cell_length_c 11.246(2) _cell_measurement_temperature 140 _cell_volume 822.4(3) _diffrn_ambient_temperature 293 _exptl_crystal_density_diffrn 1.326 _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic' 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_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 2012594 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' 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 O1A .2239(3) -.17856(15) 1.11151(15) .0375(5) Uani d . 1 . . O N1A .2699(3) .02797(17) 1.08888(15) .0252(5) Uani d . 1 . . N N2A .2279(3) -.02539(18) .84358(17) .0309(5) Uani d . 1 . . N C1A .2356(3) -.0945(2) 1.0443(2) .0270(5) Uani d . 1 . . C C2A .2766(3) .12215(19) 1.01429(19) .0240(5) Uani d . 1 . . C C3A .2582(3) .0945(2) .89320(19) .0268(5) Uani d . 1 . . C C4A .2171(4) -.1128(2) .9151(2) .0293(6) Uani d . 1 . . C C5A .3014(5) .0536(3) 1.2208(2) .0382(7) Uani d . 1 . . C C6A .2737(4) .1916(2) .8069(2) .0369(6) Uani d . 1 . . C C7A .3755(5) .3187(2) .8697(3) .0424(7) Uani d . 1 . . C C8A .2731(4) .3420(2) .9791(3) .0405(7) Uani d . 1 . . C C9A .3055(4) .2518(2) 1.0712(2) .0334(6) Uani d . 1 . . C O1B .2489(3) .63679(14) .74832(15) .0386(5) Uani d . 1 . . O N1B .0070(3) .45958(16) .68387(15) .0251(5) Uani d . 1 . . N N2B .2531(3) .39788(17) .52403(16) .0291(5) Uani d . 1 . . N C1B .1914(3) .5396(2) .6813(2) .0275(5) Uani d . 1 . . C C2B -.0592(3) .35216(19) .60677(19) .0253(5) Uani d . 1 . . C C3B .0674(3) .3220(2) .53033(19) .0265(5) Uani d . 1 . . C C4B .3102(4) .5000(2) .5948(2) .0301(6) Uani d . 1 . . C C5B -.1193(4) .4905(3) .7740(3) .0371(6) Uani d . 1 . . C C6B .0132(4) .2033(2) .4490(2) .0323(6) Uani d . 1 . . C C7B -.1658(4) .1123(2) .4837(2) .0359(6) Uani d . 1 . . C C8B -.3362(4) .1764(2) .5046(2) .0344(6) Uani d . 1 . . C C9B -.2681(4) .2749(2) .6111(2) .0295(6) Uani d . 1 . . C H4A1 .204(4) -.197(2) .882(2) .041(7) Uiso d . 1 . . H H5A1 .164(5) .055(3) 1.252(3) .074(10) Uiso d . 1 . . H H5A2 .346(4) -.015(2) 1.255(2) .045(8) Uiso d . 1 . . H H5A3 .395(5) .132(3) 1.245(3) .062(9) Uiso d . 1 . . H H6A1 .134(4) .189(2) .768(2) .050(8) Uiso d . 1 . . H H6A2 .351(4) .171(2) .742(2) .045(7) Uiso d . 1 . . H H7A1 .525(5) .319(2) .902(3) .059(9) Uiso d . 1 . . H H7A2 .367(5) .384(3) .814(3) .062(9) Uiso d . 1 . . H H8A1 .117(5) .329(2) .955(2) .048(8) Uiso d . 1 . . H H8A2 .325(4) .427(3) 1.016(2) .051(8) Uiso d . 1 . . H H9A1 .212(4) .251(2) 1.137(2) .046(7) Uiso d . 1 . . H H9A2 .439(4) .273(2) 1.117(2) .040(7) Uiso d . 1 . . H H4B1 .447(5) .558(3) .590(2) .058(9) Uiso d . 1 . . H H5B1 -.020(5) .553(3) .831(3) .058(9) Uiso d . 1 . . H H5B2 -.229(5) .524(3) .733(3) .062(9) Uiso d . 1 . . H H5B3 -.173(5) .416(3) .812(3) .069(10) Uiso d . 1 . . H H6B1 .145(4) .170(2) .4508(19) .027(6) Uiso d . 1 . . H H6B2 -.014(4) .226(2) .368(2) .042(7) Uiso d . 1 . . H H7B1 -.212(4) .042(2) .418(2) .042(7) Uiso d . 1 . . H H7B2 -.123(4) .071(2) .561(2) .039(7) Uiso d . 1 . . H H8B1 -.372(4) .215(2) .431(2) .043(7) Uiso d . 1 . . H H8B2 -.463(4) .119(2) .522(2) .046(7) Uiso d . 1 . . H H9B1 -.363(4) .331(2) .611(2) .034(7) Uiso d . 1 . . H H9B2 -.259(3) .241(2) .689(2) .028(6) 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 O1A .0346(10) .0372(10) .0454(10) .0118(8) .0099(8) .0178(8) N1A .0229(10) .0304(10) .0220(9) .0047(8) .0054(7) .0017(8) N2A .0277(12) .0358(11) .0291(10) .0083(9) .0045(8) -.0022(9) C1A .0171(12) .0301(12) .0346(13) .0068(10) .0039(9) .0045(10) C2A .0184(12) .0262(12) .0269(11) .0048(9) .0020(9) .0017(9) C3A .0219(12) .0314(13) .0281(12) .0080(10) .0029(9) .0040(10) C4A .0242(13) .0308(13) .0337(13) .0094(10) .0046(10) -.0023(11) C5A .0438(17) .0495(17) .0202(12) .0106(14) .0011(11) .0024(12) C6A .0377(16) .0421(15) .0337(14) .0120(13) .0063(12) .0127(11) C7A .0408(18) .0367(15) .0552(17) .0127(13) .0114(13) .0218(13) C8A .0334(16) .0296(14) .0600(18) .0070(12) .0119(13) .0067(13) C9A .0294(15) .0309(13) .0387(14) .0057(11) .0060(12) -.0029(11) O1B .0393(11) .0296(9) .0413(10) .0023(8) -.0005(8) -.0063(8) N1B .0266(11) .0237(10) .0253(10) .0064(8) .0050(8) .0005(8) N2B .0282(11) .0296(10) .0302(10) .0056(9) .0083(8) .0026(8) C1B .0244(13) .0262(12) .0307(12) .0059(10) -.0006(9) .0014(10) C2B .0267(13) .0245(11) .0247(11) .0062(10) .0028(9) .0037(9) C3B .0283(13) .0254(12) .0269(12) .0063(10) .0063(9) .0049(9) C4B .0261(14) .0295(13) .0351(13) .0058(11) .0057(10) .0054(11) C5B .0367(16) .0384(15) .0372(14) .0101(13) .0114(12) -.0062(13) C6B .0423(16) .0300(13) .0257(13) .0095(11) .0076(11) .0005(10) C7B .0469(17) .0256(13) .0323(13) .0046(12) .0046(11) -.0031(11) C8B .0321(15) .0300(13) .0363(14) -.0011(11) .0023(11) .0005(11) C9B .0288(14) .0301(13) .0298(13) .0058(11) .0043(10) .0068(10) 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 O1A C1A . 1.239(3) ? N1A C2A . 1.384(3) ? N1A C1A . 1.386(3) ? N1A C5A . 1.472(3) ? N2A C4A . 1.301(3) ? N2A C3A . 1.379(3) ? C1A C4A . 1.440(3) ? C2A C3A . 1.361(3) ? C2A C9A . 1.507(3) ? C3A C6A . 1.497(3) ? C4A H4A1 . .97(2) ? C5A H5A1 . 1.04(4) ? C5A H5A2 . .97(3) ? C5A H5A3 . .96(3) ? C6A C7A . 1.520(4) ? C6A H6A1 . .99(3) ? C6A H6A2 . 1.00(3) ? C7A C8A . 1.522(4) ? C7A H7A1 . 1.03(3) ? C7A H7A2 . 1.00(3) ? C8A C9A . 1.520(4) ? C8A H8A1 . 1.04(3) ? C8A H8A2 . .98(3) ? C9A H9A1 . 1.04(3) ? C9A H9A2 . .96(3) ? O1B C1B . 1.239(2) ? N1B C1B . 1.376(3) ? N1B C2B . 1.388(3) ? N1B C5B . 1.477(3) ? N2B C4B . 1.303(3) ? N2B C3B . 1.371(3) ? C1B C4B . 1.444(3) ? C2B C3B . 1.365(3) ? C2B C9B . 1.500(3) ? C3B C6B . 1.508(3) ? C4B H4B1 . 1.02(3) ? C5B H5B1 . .99(3) ? C5B H5B2 . .98(3) ? C5B H5B3 . .99(3) ? C6B C7B . 1.515(4) ? C6B H6B1 . 1.04(2) ? C6B H6B2 . .97(3) ? C7B C8B . 1.521(4) ? C7B H7B1 . 1.01(3) ? C7B H7B2 . 1.05(3) ? C8B C9B . 1.526(3) ? C8B H8B1 . .99(3) ? C8B H8B2 . 1.01(3) ? C9B H9B1 . 1.00(3) ? C9B H9B2 . .98(2) ?