data_2010382 _journal_name_full 'Acta Crystallographica' _journal_year 1995 _journal_volume C51 _journal_page_first 86 _journal_page_last 88 _publ_section_title ; A Chiral Bicyclic 1-Acetoxy Phosphonamide ; loop_ _publ_author_name 'Blazis, Vincent J.' 'Koeller, Kevin J.' 'Rath, Nigam P.' 'Spilling, Christopher D.' _chemical_formula_moiety 'C23 H45 N2 O3 P' _chemical_formula_sum 'C23 H45 N2 O3 P' _chemical_formula_weight 428.6 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'P 21 21 21' _symmetry_space_group_name_Hall 'P 2ac 2ab' loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '1/2-x,-y,1/2+z' '-x,1/2+y,1/2-z' '1/2+x,1/2-y,-z' _cell_length_a 9.970(2) _cell_length_b 14.049(3) _cell_length_c 19.013(4) _cell_angle_alpha 90. _cell_angle_beta 90. _cell_angle_gamma 90. _cell_volume 2663.1(10) _cell_formula_units_Z 4 _cell_measurement_temperature 298 _exptl_crystal_density_meas 1.069 _refine_ls_R_factor_obs 0.0495 _refine_ls_wR_factor_obs 0.0593 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv P .90710(10) .77090(10) .77310(10) .0420(10) O(1) .9602(2) .6732(2) .77360(10) .0530(10) O(2) .8016(3) .8880(2) .67610(10) .0550(10) O(3) .9396(4) .9058(2) .5838(2) .0880(10) N(1) .7927(3) .8014(2) .83230(10) .0460(10) N(2) 1.0116(3) .8601(2) .79190(10) .0440(10) C(1) .8315(3) .8875(2) .8714(2) .0450(10) C(2) .7223(4) .9563(3) .8923(2) .0650(10) C(3) .7869(4) 1.0373(3) .9332(2) .060(10) C(4) .8998(5) 1.0848(3) .8926(2) .0720(10) C(5) 1.0044(4) 1.0142(2) .8655(2) .0560(10) C(6) .9316(3) .9379(2) .8241(2) .0460(10) C(7) .6845(3) .7383(3) .8546(2) .0530(10) C(8) .6953(4) .6834(3) .9250(2) .0630(10) C(9) .8254(5) .6285(4) .9279(3) .102(2) C(10) .6838(6) .7481(3) .9889(2) .093(2) C(11) .5763(5) .6161(3) .9259(3) .100(2) C(12) 1.1181(3) .8877(3) .7417(2) .0540(10) C(13) 1.2618(3) .8617(3) .7635(2) .0620(10) C(14) 1.3540(5) .8991(5) .7074(3) .136(3) C(15) 1.3015(5) .9111(4) .8308(3) .105(2) C(16) 1.2785(4) .7573(3) .7723(3) .093(2) C(17) .8369(4) .7890(2) .6839(2) .0440(10) C(18) .8620(5) .9395(3) .6242(2) .0640(10) C(19) .8159(6) 1.0402(3) .6275(2) .094(2) C(20) .7157(3) .7283(3) .6695(2) .0540(10) C(21) .6604(4) .7312(3) .5938(2) .0670(10) C(22) .7565(5) .6930(3) .5408(2) .093(2) C(23) .5315(5) .6743(4) .5905(3) .104(2) H(1) .875(3) .8681(19) .9155(15) .038(8) H(2A) .6559 .9250 .9207 .080 H(2B) .6794 .9809 .8509 .080 H(3A) .8217 1.0125 .9765 .080 H(3B) .7201 1.0841 .9444 .080 H(4A) .9433 1.1304 .9225 .080 H(4B) .8625 1.1188 .8534 .080 H(5A) 1.0520 .9861 .9042 .080 H(5B) 1.0679 1.0461 .8358 .080 H(6) .887(3) .976(2) .7844(16) .051(9) H(7A) .6709 .6923 .8179 .080 H(7B) .6046 .7762 .8569 .080 H(9A) .8303 .5947 .9717 .080 H(9B) .8283 .5840 .8896 .080 H(9C) .9000 .6715 .9243 .080 H(10A) .6909 .7119 1.0316 .080 H(10B) .7540 .7948 .9875 .080 H(10C) .5983 .7794 .9874 .080 H(11A) .5777 .5796 .9686 .080 H(11B) .4951 .6528 .9239 .080 H(11C) .5801 .5739 .8863 .080 H(12A) 1.1136 .9552 .7343 .080 H(12B) 1.0994 .8574 .6975 .080 H(14A) 1.4459 .8852 .7183 .080 H(14B) 1.3309 .8705 .6632 .080 H(14C) 1.3420 .9668 .7045 .080 H(15A) 1.3917 .8942 .8434 .080 H(15B) 1.2957 .9787 .8244 .080 H(15C) 1.2414 .8918 .8676 .080 H(16A) 1.3692 .7435 .7859 .080 H(16B) 1.2182 .7350 .8081 .080 H(16C) 1.2586 .7259 .7287 .080 H(17) .906(3) .775(2) .6551(15) .35(8) H(19A) .8595 1.0752 .5907 .080 H(19B) .7206 1.0427 .6209 .080 H(19C) .8385 1.0677 .6722 .080 H(20A) .6455 .7475 .7010 .080 H(20B) .7375 .6634 .6804 .080 H(21) .6398 .7961 .5822 .080 H(22A) .7179 .6969 .4947 .080 H(22B) .8375 .7299 .5423 .080 H(22C) .7767 .6277 .5516 .080 H(23C) .4957 .6758 .5436 .080 H(23A) .5506 .6097 .6035 .080 H(23B) .4672 .7007 .6226 .080 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_1 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag P O(1) . . 1.471(2) yes P N(2) . . 1.669(3) yes O(2) C(17) . . 1.442(4) yes O(3) C(18) . . 1.189(5) yes N(1) C(7) . . 1.459(4) yes N(2) C(12) . . 1.479(4) yes C(1) C(6) . . 1.519(5) yes C(3) C(4) . . 1.520(6) yes C(5) C(6) . . 1.516(5) yes C(8) C(9) . . 1.510(7) yes C(8) C(11) . . 1.517(6) yes C(13) C(14) . . 1.503(7) yes C(13) C(16) . . 1.486(6) yes C(18) C(19) . . 1.488(6) yes C(21) C(22) . . 1.491(6) yes P N(1) . . 1.659(3) yes P C(17) . . 1.853(3) yes O(2) C(18) . . 1.364(5) yes N(1) C(1) . . 1.472(4) yes N(2) C(6) . . 1.484(4) yes C(1) C(2) . . 1.508(5) yes C(2) C(3) . . 1.521(5) yes C(4) C(5) . . 1.529(5) yes C(7) C(8) . . 1.550(5) yes C(8) C(10) . . 1.522(5) yes C(12) C(13) . . 1.535(5) yes C(13) C(15) . . 1.508(7) yes C(17) C(20) . . 1.504(5) yes C(20) C(21) . . 1.542(5) yes C(21) C(23) . . 1.514(7) yes