#------------------------------------------------------------------------------ #$Date: 2025-08-18 23:52:38 +0100 (Mon, 18 Aug 2025) $ #$Revision: 301791 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/03/2000376.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_2000376 loop_ _publ_author_name 'Andrews, J. F. P.' 'Regan, A. C.' 'Wallis, J. D.' 'Povey, D. C.' _publ_section_title ; A substrate for the asymmetric Nazarov cyclization ; _journal_issue 12 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 2196 _journal_page_last 2199 _journal_paper_doi 10.1107/S010827019200492X _journal_volume 48 _journal_year 1992 _chemical_formula_moiety 'C33 H43 N1 O6 S1' _chemical_formula_sum 'C33 H43 N O6 S' _chemical_formula_weight 581.7 _space_group_crystal_system orthorhombic _space_group_IT_number 19 _space_group_name_Hall 'P 2ac 2ab' _space_group_name_H-M_alt 'P 21 21 21' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 8 _cell_length_a 11.945(2) _cell_length_b 22.240(6) _cell_length_c 24.407(5) _cell_volume 6484(2) _diffrn_radiation_type 'Mo K\a' _diffrn_radiation_wavelength 0.71069 _exptl_absorpt_coefficient_mu 0.13 _exptl_crystal_density_diffrn 1.19 _exptl_crystal_F_000 2496 _cod_data_source_file hu1000.cif _cod_data_source_block hu1000a _cod_depositor_comments ; Updating space group information and adding the symmetry operation list. Antanas Vaitkus, 2018-06-18 ; _cod_original_cell_volume 6483.9 _cod_original_formula_sum 'C33 H43 N1 O6 S1' _cod_database_code 2000376 loop_ _space_group_symop_id _space_group_symop_operation_xyz 1 x,y,z 2 -x+1/2,-y,z+1/2 3 x+1/2,-y+1/2,-z 4 -x,y+1/2,-z+1/2 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv C(1A) .6467(8) .7985(6) .1573(4) .052(8) C(2A) .5880(10) .832(6) .1091(5) .062(9) C(3A) .5366(9) .7842(6) .0716(6) .070(10) C(4A) .4470(10) .7554(7) .1112(7) .090(10) C(5A) .5080(10) .7178(7) .1524(6) .090(10) C(6A) .6317(9) .7327(5) .1387(5) .062(9) C(7A) .6252(9) .7339(5) .0743(5) .061(9) C(8A) .7412(9) .7491(5) .0485(4) .064(8) C(9A) .5920(10) .6723(6) .0501(5) .080(10) C(10A) .4970(10) .8037(7) .0162(6) .100(10) C(11A) .6440(10) .9241(7) .0645(6) .070(10) C(12A) .7500(10) .9547(6) .0420(6) .070(10) C(13A) .7460(10) 1.0226(7) .0442(7) .100(10) C(14A) .8670(10) 1.0310(10) -.0321(9) .12(2) C(15A) .8700(10) .9649(8) -.0410(7) .100(10) C(16A) .7710(10) .9347(8) -.0164(7) .090(10) C(17A) .738(2) 1.0448(7) .1007(8) .15(2) C(18A) .9790(10) 1.0628(9) -.0465(8) .15(2) C(19A) .8800(10) .9481(9) -.1046(7) .14(2) C(21A) .8507(9) .7780(5) .1813(5) .052(8) C(22A) .8480(10) .7405(5) .2264(5) .059(9) C(23A) .9410(10) .7069(5) .2412(6) .059(9) C(24A) 1.0350(10) .7120(5) .2083(6) .055(9) C(25A) 1.0380(10) .7463(6) .1627(6) .070(10) C(26A) .9440(10) .7818(5) .1477(5) .055(8) C(27A) .9410(10) .6715(6) .2922(6) .100(10) C(28A) 1.1410(10) .7481(7) .1264(7) .110(10) C(31A) .7470(10) .8640(5) .2711(5) .068(9) C(32A) .6350(10) .8605(7) .2910(6) .090(10) C(33A) .6210(10) .8403(8) .3436(7) .110(10) C(34A) .712(2) .8254(8) .3780(6) .110(10) C(35A) .8160(10) .8297(8) .3567(8) .100(10) C(36A) .8320(10) .8499(6) .3060(7) .070(10) N(1A) .7601(7) .8208(4) .1685(4) .055(6) O(1A) .8789(7) .9071(4) .1983(4) .100(7) O(2A) .6740(7) .9213(3) .1849(4) .086(6) O(3A) .6683(6) .8678(4) .0788(3) .061(6) O(4A) .5552(8) .9463(5) .0655(5) .110(8) O(5A) .8510(10) 1.0458(5) .0243(6) .120(10) O(6A) .7080(10) .9025(6) -.0409(5) .120(10) S(1A) .7661(3) .8843(2) .2034(2) .071(2) C(1B) .6416(8) .5270(5) .7121(5) .054(9) C(2B) .6065(9) .5654(5) .6613(5) .045(7) C(3B) .5630(9) .5178(5) .6212(5) .047(8) C(4B) .4526(9) .4957(5) .6473(6) .073(9) C(5B) .4920(10) .4563(5) .6947(6) .070(10) C(6B) .6213(9) .4631(5) .6932(5) .053(9) C(7B) .6430(10) .4651(5) .6319(5) .056(9) C(8B) .7671(9) .4762(6) .6166(5) .070(9) C(9B) .6090(10) .4051(5) .6022(5) .080(10) C(10B) .5520(10) .5383(6) .5627(6) .090(10) C(11B) .6750(10) .6565(5) .6244(5) .056(9) C(12B) .7814(9) .6893(5) .6079(5) .055(9) C(13B) .7760(10) .7556(6) .6229(6) .070(10) C(14B) .8800(10) .7817(7) .5417(7) .090(10) C(15B) .8970(10) .7170(7) .5245(6) .080(10) C(16B) .8050(10) .6784(6) .5491(6) .070(10) C(17B) .7720(10) .7694(6) .6818(6) .100(10) C(18B) .9750(10) .8242(7) .5254(7) .120(10) C(19B) .9080(10) .7066(8) .4625(6) .120(10) C(21B) .8250(10) .4950(5) .7546(5) .070(10) C(22B) .7840(10) .4567(7) .7960(6) .090(10) C(23B) .852(2) .4142(8) .8215(8) .12(2) C(24B) .963(2) .4105(9) .8013(9) .13(2) C(25B) 1.005(2) .4478(9) .7610(8) .11(2) C(26B) .9350(10) .4917(6) .7360(6) .080(10) C(27B) .811(2) .3770(10) .8700(10) .25(2) C(28B) 1.1280(10) .4459(8) .7435(7) .15(2) C(31B) .7310(10) .5859(5) .8360(5) .060(9) C(32B) .6200(10) .5880(8) .8514(6) .100(10) C(33B) .5990(10) .5688(9) .9038(7) .130(10) C(34B) .6780(10) .5500(10) .9409(6) .14(2) C(35B) .7870(10) .5515(9) .9247(7) .120(10) C(36B) .8140(10) .5664(7) .8723(6) .080(10) N(1B) .7562(7) .5427(4) .7325(3) .046(6) O(1B) .8810(6) .6245(3) .7680(4) .087(6) O(2B) .6816(7) .6453(3) .7474(3) .068(6) O(3B) .6975(5) .6006(3) .6403(3) .047(5) O(4B) .5851(7) .6798(3) .6224(4) .077(6) O(5B) .8692(7) .7860(4) .5987(4) .082(7) O(6B) .7490(8) .6459(5) .5197(4) .106(8) S(1B) .7666(3) .6056(2) .76880(10) .058(2) H(11A) .6109 .8064 .1974 ? H(21A) .5277 .8630 .1247 ? H(41A) .3921 .7272 .0879 ? H(42A) .4009 .7900 .1319 ? H(51A) .4886 .7309 .1941 ? H(52A) .4923 .6705 .1474 ? H(61A) .6958 .7042 .1559 ? H(81A) .7699 .7921 .0639 ? H(82A) .7324 .7518 .0044 ? H(83A) .8011 .7148 .0588 ? H(91A) .5115 .6594 .0670 ? H(92A) .6538 .6395 .0607 ? H(93A) .5851 .6765 .0064 ? H(101A) .4618 .7662 -.0055 ? H(102A) .5665 .8221 -.0074 ? H(103A) .4337 .8387 .0202 ? H(121A) .8171 .9414 .0685 ? H(131A) .6724 1.0377 .0236 ? H(141A) .7965 1.0484 -.0552 ? H(151A) .9441 .9485 -.0212 ? H(171A) .6611 1.0292 .1201 ? H(172A) .7396 1.0933 .1018 ? H(173A) .8083 1.0279 .1251 ? H(181A) .9969 1.0534 -.0892 ? H(182A) 1.0452 1.0434 -.0215 ? H(183A) .9740 1.1099 -.0398 ? H(191A) .9508 .9702 -.1218 ? H(192A) .8041 .9619 -.1255 ? H(193A) .8888 .8997 -.1085 ? H(22A) .7710 .7372 .2494 ? H(24A) 1.1078 .6861 .2193 ? H(26A) .9449 .8104 .1122 ? H(271A) .8600 .6735 .3114 ? H(272A) 1.0039 .6888 .3196 ? H(273A) .9605 .6249 .2825 ? H(281A) 1.1271 .7789 .0926 ? H(282A) 1.1588 .7040 .1105 ? H(283A) 1.2127 .7639 .1499 ? H(32A) .5637 .8732 .2666 ? H(33A) .5370 .8345 .3590 ? H(34A) .6982 .8113 .4197 ? H(35A) .8850 .8158 .3813 ? H(36A) .9140 .8570 .2917 ? H(11B) .5956 .5357 .7490 ? H(21B) .5447 .5988 .6705 ? H(41B) .4031 .4697 .6189 ? H(42B) .4036 .5328 .6627 ? H(51B) .4596 .4712 .7338 ? H(52B) .4684 .4093 .6889 ? H(61B) .6680 .4293 .7158 ? H(81B) .7956 .5172 .6354 ? H(82B) .7741 .4800 .5725 ? H(83B) .8172 .4389 .6306 ? H(91B) .5246 .3944 .6117 ? H(92B) .6642 .3692 .6170 ? H(93B) .6210 .4103 .5589 ? H(101B) .5218 .5025 .5374 ? H(102B) .6351 .5520 .5481 ? H(103B) .4970 .5764 .5606 ? H(121B) .8505 .6726 .6309 ? H(131B) .6970 .7708 .6061 ? H(141B) .8022 .7961 .5225 ? H(151B) .9771 .7041 .5398 ? H(171B) .7005 .7476 .6995 ? H(172B) .7611 .8184 .6861 ? H(173B) .8472 .7560 .7009 ? H(181B) .9823 .8217 .4813 ? H(182B) 1.0494 .8098 .5447 ? H(183B) .9526 .8692 .5373 ? H(191B) .9749 .7362 .4483 ? H(192B) .8310 .7193 .4436 ? H(193B) .9286 .6614 .4561 ? H(22B) .6966 .4602 .8081 ? H(24B) 1.0135 .3742 .8173 ? H(26B) .9675 .5204 .7048 ? H(271B) .7261 .3873 .8781 ? H(272B) .8634 .3853 .9046 ? H(273B) .8185 .3294 .8582 ? H(281B) 1.1717 .4102 .7669 ? H(282B) 1.1655 .4882 .7542 ? H(283B) 1.1325 .4368 .7016 ? H(32B) .5560 .6027 .8248 ? H(33B) .5130 .5668 .9179 ? H(34B) .6561 .5365 .9811 ? H(35B) .8534 .5390 .9529 ? H(36B) .8995 .5628 .8576 ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle C(2A) C(1A) C(6A) 100.4(9) C(2A) C(1A) N(1A) 113.0(9) C(6A) C(1A) N(1A) 118.9(9) C(1A) C(2A) C(3A) 107.0(10) C(1A) C(2A) O(3A) 110.8(9) C(3A) C(2A) O(3A) 110.0(10) C(2A) C(3A) C(4A) 101.0(10) C(2A) C(3A) C(7A) 101.6(9) C(2A) C(3A) C10A) 118.0(10) C(4A) C3A) C(7A) 98.0(10) C(4A) C(3A) C(10A) 117.0(10) C(7A) C(3A) C(10A) 118.0(10) C(3A) C(4A) C(5A) 108.0(10) C(4A) C(5A) C(6A) 101.0(10) C(1A) C(6A) C(5A) 104.4(9) C(1A) C(6A) C(7A) 106.5(9) C(5A) C(6A) C(7A) 99.9(9) C(3A) C(7A) C(6A) 95.1(9) C(3A) C(7A) C(8A) 116.0(10) C(3A) C(7A) C(9A) 117.0(10) C(6A) C(7A) C(8A) 111.4(9) (6A) C(7A) C(9A) 112.0(10) C(8A) C(7A) C(9A) 105.5(9) C(12A) C(11A) O(3A) 110.0(10) C(12A) C(11A) O(4A) 124.0(10) O(3A) C(11A) O(4A) 126.0(10) (11A) C(12A) C(13A) 114.0(10) C(11A) C(12A) C(16A) 110.0(10) C(13A) C(12A) C(16A) 109.0(10) C(12A) C(13A) C(17A) 112.0(10) C(12A) C(13A) O(5A) 109.0(10) C(17A) C(13A) O(5A) 105.0(10) C(15A) C(14A) C(18A) 113(2) C(15A) C(14A) O(5A) 111(2) C(18A) C(14A) O(5A) 104(2) C(14A) C(15A) C(16A) 112.0(10) C(14A) C(15A) C(19A) 112(2) C(16A) C(15A) C(19A) 110.0(10) C(12A) C(16A) C(15A) 112.0(10) C(12A) C(16A) O(6A) 123.0(10) C(15A) C(16A) O(6A) 124(2) C(22A) C(21A) C(26A) 122.0(10) C(22A) C(21A) N(1A) 123.0(10) C(26A) C(21A) N(1A) 115.0(10) C(21A) C(22A) C(23A) 121.0(10) C(22A) C(23A) C(24A) 117.0(10) C(22A) C(23A) C(27A) 121.0(10) C(24A) C(23A) C(27A) 122.0(10) C(23A) C(24A) C(25A) 123.0(10) C(24A) C(25A) C(26A) 120.0(10) C(24A) C(25A) C(28A) 121.0(10) C(26A) C(25A) C(28A) 119.0(10) C(21A) C(26A) C(25A) 117.0(10) C(32A) C(31A) C(36A) 118.0(10) C(32A) C(31A) S(1A) 118.0(10) C(36A) C(31A) S(1A) 124.0(10) C(31A) C(32A) C(33A) 117.0(10) C(32A) C(33A) C(34A) 123.0(10) C(33A) C(34A) C(35A) 118(2) C(34A) C(35A) C(36A) 121(2) C(31A) C(36A) C(35A) 124.0(10) C(1A) N(1A) C(21A) 119.8(9) C(1A) N(1A) S(1A) 115.1(7) C(21A) N(1A) S(1A) 114.3(7) C(2A) O(3A) C(11A) 120.0(10) C(13A) O(5A) C(14A) 112.0(10) C(31A) S(1A) N(1A) 105.4(5) C(31A) S(1A) O(1A) 107.4(6) C(31A) S(1A) O(2A) 110.1(6) N(1A) S(1A) O(1A) 107.3(5) N(1A) S(1A) O(2A) 107.0(5) O(1A) S(1A) O(2A) 118.9(5) C(2B) C(1B) C(6B) 103.1(9) C(2B) C(1B) N(1B) 112.5(8) C(6B) C(1B) N(1B) 117.8(9) C(1B) C(2B) C(3B) 102.8(8) C(1B) C(2B) O(3B) 113.9(9) C(2B) C(3B) C(4B) 104.2(9) C(2B) C(3B) C(7B) 102.0(9) C(2B) C(3B) C(10B) 115.3(9) C(4B) C(3B) C(7B) 102.5(9) C(4B) C(3B) C(10B) 114.0(10) C(7B) C(3B) C(10B) 117.0(10) C(3B) C(4B) C(5B) 103.6(9) C(4B) C(5B) C(6B) 103.0(10) C(1B) C(6B) C(5B) 104.1(9) C(1B) C(6B) C(7B) 104.2(9) C(5B) C(6B) C(7B) 101.2(9) C(3B) C(7B) C(6B) 94.9(9) C(3B) C(7B) C(8B) 115.6(9) C(3B) C(7B) C(9B) 114.0(10) C(6B) C(7B) C(8B) 113.8(9) C(6B) C(7B) C(9B) 112.8(9) C(8B) C(7B) C(9B) 105.5(9) C(12B) C(11B) O(3B) 111.0(10) C(12B) C(11B) O(4B) 122.0(10) O(3B) C(11B) O(4B) 127.0(10) C(11B) C(12B) C(13B) 111.3(9) C(11B) C(12B) C(16B) 110.0(10) C(13B) C(12B) C(16B) 114.0(10) C(12B) C(13B) C(17B) 116.0(10) C(12B) C(13B) O(5B) 109.0(10) C(17B) C(13B) O(5B) 109.0(10) C(15B) C(14B) C(18B) 114.0(10) C(15B C(14B) O(5B) 111.0(10) C(18B) C(14B) O(5B) 106.0(10) C(14B) C(15B) C(16B) 109.0(10) C(14B) C(15B) C(19B) 115.0(10) C(16B) C(15B) C(19B) 111.0(10) C(12B) C(16B) C(15B) 115.0(10) C(12B) C(16B) O(6B) 125.0(10) C(15B) C(16B) O(6B) 120.0(10) C(22B) C(21B) C(26B) 122.0(10) C(22B) C(21B) N(1B) 121.0(10) C(26B) C(21B) N(1B) 117.0(10) C(21B) C(22B) C(23B) 122.0(10) C(22B) C(23B) C(24B) 115(2) C(22B) C(23B) C(27B) 122(2) C(24B) C(23B) C(27B) 123(2) C(23B) C(24B) C(25B) 124(2) C(24B) C(25B) C(26B) 120(2) C(24B) C(25B) C(28B) 122(2) C(26B) C(25B) C(28B) 118(2) C(21B) C(26B) C(25B) 117.0(10) C(32B) C(31B) C(36B) 121.0(10) C(32B) C(31B) S(1B) 119.0(10) C(36B) C(31B) S(1B) 120.0(10) C(31B) C(32B) C(33B) 115.0(10) C(32B) C(33B) C(34B) 125.0(10) C(33B) C(34B) C(35B) 117(2) C(34B) C(35B) C(36B) 120(2) C(31B) C(36B) C(35B) 121.0(10) C(1B) N(1B) C(21B) 118.2(9) C(1B) N(1B) S(1B) 116.2(7) C(21B) N(1B) S(1B) 112.1(7) C(2B) O(3B) C(11B) 117.6(8) C(13B) O(5B) C(14B) 117.0(10) C(31B) S(1B) N(1B) 105.7(5) C(31B) S(1B) O(1B) 108.6(6) C(31B) S1B) O(2B) 108.7(5) N(1B) S(1B) O(1B) 108.2(5) N(1B) S(1B) O(2B) 105.7(4) O(1B) S(1B) O(2B) 119.2(5) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance C(1A) C(2A) 1.56(2) C(1A) C(6A) 1.54(2) C(1A) N(1A) 1.470(10) C(2A) C(3A) 1.53(2) C(2A) O(3A) 1.440(10) C(3A) C(10A) 1.50(2) C(3A) C(4A) 1.58(2) C(3A) C(7A) 1.54(2) C(4A) C(5A) 1.50(2) C(5A) C(6A) 1.55(2) C(6A) C(7A) 1.57(2) C(7A) C(8A) 1.56(2) C(7A) C(9A) 1.54(2) C(11A) C(12A) 1.53(2) C(11A) O(3A) 1.330(10) C(11A) O(4A) 1.170(10) C(12A) C(13A) 1.51(2) C(12A) C(16A) 1.51(2) C(13A) C(17A) 1.47(2) C(13A) O(5A) 1.44(2) C(14A) C(15A) 1.49(2) C(14A) C(18A) 1.54(2) C(14A) O(5A) 1.42(8) C(15A) C(16A) 1.49(2) C(15A) C(19A) 1.60(2) C(16A) O(6A) 1.19(2) C(21A) C(22A) 1.38(2) C(21A) C(26A) 1.39(2) C(21A) N(1A) 1.480(10) C(22A) C(23A) 1.39(2) C(23A) C(24A) 1.38(2) C(23A) C(27A) 1.47(2) C(24A) C(25A) 1.35(2) C(25A) C(26A) 1.42(2) C(25A) C(28A) 1.52(2) C(31A) C(32A) 1.42(2) C(31A) C(36A) 1.36(2) C(31A) S(1A) 1.730(10) C(32A) C(33A) 1.37(2) C(33A) C(34A) 1.41(2) C(34A) C(35A) 1.35(2) C(35A) C(36A) 1.33(2) N(1A) S(1A) 1.651(9) O(1A) S(1A) 1.445(9) O(2A) S(1A) 1.446(9) C(1B) C(2B) 1.56(2) C(1B) C(6B) 1.52(2) C(1B) N(1B) 1.500(10) C(2B) C(3B) 1.53(2) C(2B) O(3B) 1.430(10) C(3B) C(10B) 1.50(2) C(3B) C(4B) 1.54(2) C(3B) C(7B) 1.53(2) C(4B) C(5B) 1.53(2) C(5B) C(6B) 1.55(2) C(6B) C(7B) 1.52(2) C(7B) C(8B) 1.55(2) C(7B) C(9B) 1.57(2) C(11B) C(12B) 1.52(2) C(11B) O(3B) 1.33(2) C(11B) O(4B) 1.200(10) C(12B) C(13B) 1.52(2) C(12B) C(16B) 1.48(2) C(13B) C(17B) 1.47(2) C(13B) O(5B) 1.430(10) C(14B) C(15B) 1.51(2) C(14B) C(18B) 1.53(2) C(14B) O(5B) 1.40(2) C(15B) C(16B) 1.53(2) C(15B) C(19B) 1.53(2) C(16B) O(6B) 1.21(2) C(21B) C(22B) 1.41(2) C(21B) C(26B) 1.40(2) C(21B) N(1B) 1.450(10) C(22B) C(23B) 1.39(2) C(23B) C(24B) 1.42(3) C(23B) C(27B) 1.53(2) C(24B) C(25B) 1.38(3) C(25B) C(26B) 1.42(2) C(25B) C(28B) 1.53(2) C(31B) C(32B) 1.38(2) C(31B) C(36B) 1.40(2) C(31B) S(1B) 1.750(10) C(32B) C(33B) 1.37(2) C(33B) C(34B) 1.38(2) C(34B) C(35B) 1.37(2) C(35B) C(36B) 1.36(2) N(1B) S(1B) 1.659(9) O(1B) S(1B) 1.430(8) O(2B) S(1B) 1.444(8) loop_ _cod_related_entry_id _cod_related_entry_database _cod_related_entry_code 1 PubChem 139053304