#------------------------------------------------------------------------------ #$Date: 2025-08-18 23:52:38 +0100 (Mon, 18 Aug 2025) $ #$Revision: 301791 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/03/2000374.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2000374 loop_ _publ_author_name 'Rodr\'iguez, M. L.' 'Brito B, I.' 'Gonz\'alez, A. G.' 'Almonacid, L. N.' 'P\'erez, C.' 'Trujillo, J. M.' _publ_section_title ; Structure of a new C~13~-norisoprenoid ; _journal_issue 12 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 2192 _journal_page_last 2194 _journal_paper_doi 10.1107/S0108270192002610 _journal_volume 48 _journal_year 1992 _chemical_formula_sum 'C13 H24 O3' _chemical_formula_weight 228.3 _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'P 1 21 1' _cell_angle_alpha 90 _cell_angle_beta 102.860(10) _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 6.7460(10) _cell_length_b 7.7120(10) _cell_length_c 12.620(10) _cell_volume 640.1(5) _diffrn_radiation_type Cu _diffrn_radiation_wavelength 1.5418 _exptl_absorpt_coefficient_mu 0.621 _exptl_crystal_density_diffrn 1.18 _exptl_crystal_F_000 252 _cod_data_source_file al0522.cif _cod_data_source_block al0522a _cod_original_sg_symbol_H-M 'P 21' _cod_database_code 2000374 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv O1 -.1982(9) -.5003 -.6508(3) .032(2) O2 .0070(8) -.0703(7) -.5691(3) .028(2) O3 -1.0094(9) .2017(7) -.7241(3) .035(2) C1 -.4152(13) -.1971(9) -.8074(4) .021(3) C2 -.1972(13) -.2704(9) -.782840 .025(3) C3 -.1067(12) -.3344(9) -.6679(5) .022(3) C4 -.1433(13) -.2047(9) -.5812(5) .029(3) C5 -.3649(12) -.1357(9) -.6027(4) .019(3) C6 -.4316(13) -.0589(8) -.7186(4) .019(3) C7 -.6367(12) .0220(10) -.7344(5) .023(3) C8 -.6787(14) .1836(9) -.7695(5) .028(3) C9 -.8777(13) .2747(9) -.7888(5) .028(3) C10 -.9875(16) .2717(14) -.9067(6) .057(4) C11 -.5746(14) -.3414(10) -.8118(5) .035(3) C12 -.4543(14) -.1108(10) -.9185(5) .035(3) C13 -.3887(15) -.0054(11) -.5159(5) .037(3) H(O1) -.167 -.570 -.582 ? H(O2) -.004 -.009 -.641 ? H(O3) -.941 .211 -.645 ? H2a -.102 -.175 -.799 ? H2b -.190 -.368 -.835 ? H3 .048 -.353 -.660 ? H4 -.129 -.265 -.509 ? H5 -.462 -.235 -.598 ? H6 -.334 .035 -.729 ? H7 -.758 -.049 -.717 ? H8 -.557 .247 -.788 ? H9 -.846 .398 -.764 ? H10a -1.119 .336 -.921 ? H10b -1.023 .144 -.932 ? H10c -.899 .318 -.954 ? H11a -.551 -.404 -.741 ? H11b -.720 -.295 -.827 ? H11c -.567 -.424 -.871 ? H12a -.601 -.063 -.936 ? H12b -.361 -.012 -.921 ? H12c -.446 -.196 -.978 ? H13a -.299 .094 -.513 ? H13b -.536 .037 -.527 ? H13c -.358 -.065 -.441 ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle O2 C4 C5 113.7(8) C4 C5 C13 110.6(7) C4 C5 C6 111.2(8) C6 C5 C13 111.8(7) C1 C6 C5 111.2(6) C5 C6 C7 110.7(6) C1 C6 C7 113.6(6) C6 C7 C8 124.0(10) C7 C8 C9 127.9(9) O3 C9 C8 111.6(7) C8 C9 C10 112.5(8) O3 C9 C10 108.8(9) C11 C1 C12 107.9(7) C6 C1 C12 109.6(7) C6 C1 C11 111.0(7) C2 C1 C12 108.0(8) C2 C1 C11 111.7(8) C2 C1 C6 108.7(7) C1 C2 C3 118.2(8) O1 C3 C2 109.4(7) C2 C3 C4 111.8(7) O1 C3 C4 109.0(7) O2 C4 C3 108.9(8) C3 C4 C5 113.5(6) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance C3 C4 1.546(10) C4 C5 1.556(13) C5 C6 1.553(9) C5 C13 1.525(11) C6 C7 1.494(13) C7 C8 1.335(11) C8 C9 1.490(13) C9 C10 1.511(10) O1 C3 1.460(9) O2 C4 1.438(10) O3 C9 1.452(11) C1 C2 1.545(13) C1 C6 1.572(10) C1 C11 1.544(12) C1 C12 1.524(9) C2 C3 1.528(9) loop_ _cod_related_entry_id _cod_related_entry_database _cod_related_entry_code 1 PubChem 10561345