data_2000601 _journal_name_full 'Acta Cryst.' _journal_year 1992 _journal_volume C48 _journal_page_first 1630 _journal_page_last 1633 loop_ _publ_author_name 'Woudenberg, R.H.' 'Lie, T.S.' 'Koningsveld, H. van' 'Maat, L.' _chemical_formula_moiety 'C25 H33 N1 O3,H1 Cl1' _chemical_formula_sum 'C25 H34 Cl1 N1 O3' _chemical_formula_weight 432.00 _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'P 1 21 1' _symmetry_space_group_name_Hall 'P 2y1' _cell_length_a 9.304(2) _cell_length_b 10.987(2) _cell_length_c 11.833(2) _cell_angle_alpha 90. _cell_angle_beta 109.650(10) _cell_angle_gamma 90. _cell_volume 1139.2 _cell_formula_units_Z 2 _exptl_crystal_density_diffrn 1.26 _exptl_crystal_density_meas ? _exptl_crystal_F_000 464 _exptl_absorpt_coefficient_mu 0.1986 _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.71073 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Cl .8411(2) -.11297 1.0494(2) .109 C(1) .3478(5) .2596(4) .7218(4) .039 C(2) .2305(5) .2625(4) .6117(4) .038 C(3) .2561(4) .2424(4) .5026(4) .033 C(4) .4046(4) .2137(4) .5098(3) .030 C(5) .6274(4) .1861(4) .4683(3) .030 C(6) .6989(5) .3070(4) .4548(4) .033 C(7) .8100(5) .3603(4) .5443(4) .037 C(8) .8542(4) .3163(5) .6673(4) .037 C(9) .7869(4) .1944(5) .8209(4) .036 C(10) .6389(4) .2456(5) .8418(3) .037 C(11) .4972(4) .2313(4) .7287(3) .032 C(12) .5157(4) .2018(4) .6210(3) .027 C(13) .6589(4) .1546(4) .6036(3) .028 C(14) .7850(4) .2217(4) .6953(3) .031 C(15) .6702(5) .0160(4) .6263(4) .038 C(16) .6872(6) -.0140(5) .7542(5) .044 N(17) .8109(4) .0571(4) .8421(4) .045 C(18) .1319(6) .1744(7) .2996(5) .057 C(19) .6686(6) .0897(5) .3905(4) .040 C(20) .8401(6) .0765(6) .4140(5) .057 C(21) .7319(7) .4417(5) .3090(5) .060 C(22) .6702(6) .3854(6) .8607(5) .051 C(23) .5641(7) .4587(6) .9078(5) .065 C(24) .6140(6) .1868(6) .9524(4) .052 C(25) .7480(7) .2079(8) 1.0719(4) .073 C(26) .9687(6) .0227(7) .8422(5) .064 O(1) .1377(3) .2582(4) .3965(3) .046 O(2) .4583(3) .1964(3) .4166(2) .034 O(3) .6509(4) .3420(3) .3379(3) .042 H(11) .324(5) .274(5) .789(4) ? H(21) .126(5) .288(5) .609(4) ? H(71) .869(5) .439(5) .528(4) ? H(81) .934(5) .362(5) .738(4) ? H(91) .877(5) .228(5) .880(4) ? H(151) .569(5) -.023(5) .575(4) ? H(152) .738(5) -.018(5) .612(4) ? H(161) .578(6) -.003(5) .765(4) ? H(162) .707(6) -.083(5) .766(5) ? H(171) .811(6) .039(5) .927(5) ? H(191) .625(6) .009(5) .403(4) ? H(192) .621(6) .106(5) .316(5) ? H(221) .762(6) .390(6) .910(5) ? H(222) .659(6) .420(6) .773(5) ? H(241) .522(6) .225(6) .969(5) ? H(242) .594(6) .072(6) .932(5) ?