data_2005104 _journal_name_full 'Acta Crystallographica' _journal_year 1996 _journal_volume 'C52' _journal_page_first 1668 _journal_page_last 1670 _publ_section_title ; Trimethyl[3-(triphenylstannyl)propyl]ammonium Iodide ; _chemical_formula_moiety 'C24 H30 N Sn , I' _chemical_formula_sum 'C24 H30 I N Sn' _chemical_formula_weight 578.11 _symmetry_cell_setting 'monoclinic' loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '-x,-y,-z' '1/2+x,1/2-y,z' '-1/2-x,-1/2+y,-z' _symmetry_space_group_name_H-M 'P 21/a' _cell_length_a 18.678(9) _cell_length_b 7.627(3) _cell_length_c 19.099(10) _cell_angle_alpha 90 _cell_angle_beta 116.60(4) _cell_angle_gamma 90 _cell_volume 2433(2) _cell_formula_units_Z 4 _exptl_crystal_density_diffrn 1.578 _cell_measurement_temperature 198 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_u_iso_or_equiv Sn .20840(3) .16258(6) .19310(3) .0408(2) I .41694(3) -0.86743(6) .56221(3) .0550(2) C1 .2073(5) .0142(10) .2880(5) .056(2) C2 .2594(5) -0.1523(9) .3147(4) .053(2) C3 .2684(4) -0.1995(9) .3950(4) .037(2) N .3165(3) -0.3621(6) .4326(3) .0390(10) C4 .3225(4) -0.3730(10) .5135(4) .049(2) C5 .3991(4) -0.3510(12) .4396(6) .066(3) C6 .2747(5) -0.5219(10) .3886(5) .060(3) C7 .0809(5) .3843(11) .2119(5) .066(3) C8 .0290(6) .5216(16) .2003(6) .100(5) C9 .0121(7) .6336(13) .1401(7) .095(4) C10 .0482(6) .6144(12) .0931(7) .089(4) C11 .1021(5) .4796(11) .1068(5) .065(3) C12 .1195(4) .3624(9) .1661(4) .043(2) C13 .3922(5) .2160(11) .2868(5) .071(3) C14 .4643(5) .3044(13) .3142(6) .084(3) C15 .4687(5) .4671(13) .2896(6) .070(3) C16 .3993(5) .5446(12) .2367(5) .069(3) C17 .3270(5) .4571(11) .2092(5) .061(3) C18 .3222(4) .2910(9) .2343(4) .043(2) C19 .1135(5) .0118(11) .0250(5) .057(2) C20 .0998(6) -.0910(13) -.0378(5) .079(3) C21 .1587(8) -0.2016(14) -.0362(6) .088(4) C22 .2305(7) -0.2102(13) .0286(7) .086(4) C23 .2446(5) -0.1058(11) .0921(5) .069(3) C24 .1868(4) .0066(9) .0928(4) .047(2) H1A .1535 -0.0204 .2728 ? H1B .2245 .0903 .3320 ? H2A .3105 -0.1302 .3171 ? H2B .2341 -0.2454 .2791 ? H3A .2935 -0.1034 .4288 ? H3B .2162 -0.2158 .3908 ? H4A .2713 -0.3705 .5128 ? H4B .3518 -0.2714 .5394 ? H4C .3506 -0.4748 .5405 ? H5A .3945 -0.3467 .3881 ? H5B .4284 -0.4526 .4656 ? H5C .4264 -0.2494 .4677 ? H6A .2670 -0.5173 .3360 ? H6B .2242 -0.5248 .3892 ? H6C .3042 -0.6243 .4132 ? H7 .0903 .3027 .2527 ? H8 .0051 .5377 .2345 ? H9 -0.0253 .7258 .1307 ? H10 .0366 .6935 .0510 ? H11 .1277 .4680 .0738 ? H13 .3912 .1004 .3050 ? H14 .5118 .2489 .3512 ? H15 .5185 .5267 .3082 ? H16 .4008 .6601 .2188 ? H17 .2798 .5130 .1721 ? H19 .0726 .0886 .0230 ? H20 .0495 -0.0864 -0.0830 ? H21 .1492 -0.2722 -0.0805 ? H22 .2707 -0.2882 .0299 ? H23 .2954 -0.1110 .1367 ?