data_2000305 _journal_name_full 'Acta Cryst. C' _journal_year 1991 _journal_volume 47 _journal_page_first 1261 _journal_page_last 1263 _chemical_formula_sum 'C42 H50 N2 O2' _symmetry_cell_setting orthorhombic _symmetry_space_group_name_h-m P212121 _symmetry_space_group_name_hall ? _cell_length_a 10.071(7) _cell_length_b 19.218(15) _cell_length_c 19.406(14) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 3756 _cell_formula_units_z 8 _exptl_crystal_density_diffrn 1.09 _exptl_crystal_density_meas ? _exptl_crystal_F_000 ? _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.71069 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv O(1) .9864(5) .6205(3) .1634(3) .068(2) O(2) .4856(6) .6314(3) .1287(3) .071(2) N(1) .7765(6) .6422(3) .1335(4) .051(3) N(2) .2732(7) .6465(4) .1579(4) .061(3) C(11) .8255(8) .7679(4) .1263(5) .052(3) C(12) .9055(8) .8202(5) .1031(5) .062(4) C(13) .9107(10) .8821(6) .1353(6) .080(5) C(14) .8434(12) .8955(6) .1941(6) .094(5) C(15) .7617(11) .8428(6) .2189(5) .093(5) C(16) .7562(9) .7791(5) .1861(5) .070(4) C(17) .8093(8) .7000(4) .0884(4) .056(3) C(18) .7098(9) .7071(4) .0308(4) .081(4) C(19) .8673(9) .6079(4) .1691(4) .049(3) C(110) .8236(8) .5488(4) .2184(5) .051(3) C(111) .6765(7) .5509(4) .2355(5) .074(4) C(112) .9064(9) .5545(5) .2839(4) .074(4) C(113) .8859(11) .6186(5) .3244(5) .107(5) C(114) .8647(10) .4828(6) .1831(5) .080(4) C(115) .8017(12) .4327(6) .1589(6) .093(5) C(116) .8485(13) .3691(5) .1239(6) .076(4) C(117) .7603(12) .3286(8) .0865(7) .116(6) C(118) .802(2) .2700(9) .0542(8) .142(9) C(119) .928(2) .2501(8) .0563(8) .121(7) C(120) 1.0183(13) .2890(8) .0932(7) .108(6) C(121) .9735(15) .3474(7) .1243(6) .098(6) C(21) .3668(9) .6802(6) .2705(5) .064(4) C(22) .3306(11) .6212(6) .3021(7) .098(5) C(23) .3860(15) .6009(8) .3633(8) .123(7) C(24) .4795(19) .6401(9) .3935(8) .144(9) C(25) .5138(13) .7012(9) .3653(7) .126(7) C(26) .4590(10) .7207(5) .3024(5) .082(4) C(27) .3033(8) .7041(5) .2029(5) .061(4) C(28) .1789(8) .7474(4) .2152(5) .086(4) C(29) .3702(10) .6123(5) .1260(5) .057(4) C(210) .3292(7) .5469(5) .0866(4) .057(3) C(211) .2829(9) .4925(4) .1399(4) .075(4) C(212) .4528(8) .5192(5) .0472(5) .075(4) C(213) .4296(10) .4546(5) .0060(5) .115(5) C(214) .2227(8) .5647(4) .0347(5) .060(3) C(215) .1040(8) .5373(4) .0288(4) .062(4) C(216) .0042(8) .5559(4) -.0229(5) .055(3) C(217) -.1218(10) .5253(5) -.0197(5) .070(4) C(218) -.2146(10) .5400(6) -.0674(6) .080(4) C(219) -.1917(11) .5857(5) -.1192(6) .083(5) C(220) -.0681(11) .6154(5) -.1245(5) .086(4) C(221) .0262(9) .6020(5) -.0766(5) .075(4) H(1a) .6909 .6289 .1358 .080 H(2a) .1874 .6343 .1533 .080 H(12a) .9594 .8112 .0633 .080 H(13a) .9655 .9189 .1178 .080 H(14a) .8437 .9400 .2164 .080 H(15a) .7135 .8503 .2610 .080 H(16a) .7021 .7426 .2050 .080 H(17a) .8931 .6901 .0669 .080 H(18a) .7049 .6647 .0047 .080 H(18b) .7312 .7450 .0005 .080 H(18c) .6258 .7159 .0525 .080 H(11a) .6529 .5137 .2661 .080 H(11b) .6256 .5471 .1938 .080 H(11c) .6581 .5947 .2572 .080 H(11d) .8916 .5143 .3123 .080 H(11e) .9981 .5546 .2704 .080 H(11f) .9424 .6198 .3642 .080 H(11g) .7947 .6182 .3388 .080 H(11h) .9022 .6589 .2965 .080 H(11i) .9584 .4780 .1752 .080 H(11j) .7078 .4371 .1662 .080 H(11k) .6697 .3433 .0820 .070 H(11m) .7430 .2424 .0266 .080 H(11n) .9544 .2080 .0335 .080 H(12b) 1.1094 .2724 .0967 .070 H(12d) 1.0357 .3750 .1499 .080 H(22a) .2696 .5900 .2799 .080 H(23a) .3570 .5604 .3881 .080 H(24a) .5248 .6243 .4341 .080 H(25a) .5767 .7297 .3893 .080 H(26a) .4866 .7635 .2812 .080 H(27a) .3663 .7331 .1795 .080 H(28a) .1420 .7633 .1724 .080 H(28b) .1976 .7867 .2442 .080 H(26c) .1165 .7173 .2378 .080 H(21a) .2055 .5093 .1636 .080 H(21b) .3540 .4865 .1723 .080 H(21c) .2630 .4487 .1184 .080 H(21d) .4829 .5557 .0173 .080 H(21e) .5224 .5097 .0797 .080 H(21f) .5096 .4412 -.0173 .080 H(21g) .3614 .4640 -.0272 .080 H(21h) .4014 .4175 .0357 .080 H(21i) .2450 .5992 .0008 .080 H(21j) .0796 .5026 .0620 .080 H(21k) -.1399 .4920 .0160 .080 H(211) -.2993 .5171 -.0655 .080 H(21m) -.2623 .5974 -.1503 .080 H(22b) -.0492 .6467 -.1617 .080 H(22c) .1122 .6233 -.0800 .080