data_2004780 _journal_name_full 'Acta Crystallographica' _journal_year 1996 _journal_volume 'C52' _journal_page_first 838 _journal_page_last 840 _publ_section_title ; (meso-4,8-Diaza-3,9-dimethyl-6,6-trimethyleneundecane-2,10-dione dioximato-N,N',N'',N''')oxotechnetium(V), [TcO(C~14~H~25~N~4~O~2~)] ; _chemical_formula_iupac '[Tc1 O1 (C14 H25 N4 O2)]' _chemical_formula_sum 'C14 H25 N4 O3 Tc' _chemical_formula_weight 395.37 _symmetry_cell_setting 'monoclinic' loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,-y,-z' '-x,1/2+y,1/2-z' _symmetry_space_group_name_H-M 'P 21/c' _cell_length_a 7.428(2) _cell_length_b 18.238(2) _cell_length_c 12.4692(14) _cell_angle_alpha 90 _cell_angle_beta 90.743(16) _cell_angle_gamma 90 _cell_volume 1689.0(5) _cell_formula_units_Z 4 _exptl_crystal_density_diffrn 1.555 _cell_measurement_temperature 298(3) loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_B_iso_or_equiv Tc .50077(8) .59648(3) .22510(5) 2.96(3) O1 .2250(7) .4917(3) .1303(4) 4.3(2) O2 .3796(8) .4445(3) .2890(5) 5.6(3) O3 .3750(7) .6509(3) .3006(4) 4.3(2) N1 .3395(8) .5473(3) .1086(5) 3.5(3) N2 .5122(8) .4933(4) .2972(5) 4.3(3) N3 .5748(8) .6454(3) .0969(5) 3.4(3) N4 .7448(8) .5933(3) .2768(5) 3.4(3) C1 .3367(9) .5765(4) .0144(6) 3.4(3) C2 .6530(11) .4792(5) .3552(6) 4.5(4) C3 .4677(10) .6365(4) -.0017(6) 3.5(3) C4 .7927(10) .5344(5) .3554(6) 4.4(4) C5 .2096(11) .5487(6) -.0712(7) 5.2(5) C6 .6754(13) .4069(6) .4134(9) 6.3(5) C7 .3715(13) .7070(5) -.0354(8) 5.3(4) C10 .8162(15) .5732(7) .4687(7) 6.9(6) C11 .7413(11) .6850(5) .0792(7) 4.6(4) C12 .8977(10) .6356(5) .2408(7) 4.4(4) C13 .8403(10) .7041(5) .1821(7) 4.1(4) C14 .9989(12) .7578(5) .1671(9) 5.6(5) C15 .7507(12) .7614(5) .2547(8) 5.0(4) C16 .9218(14) .8081(7) .2519(12) 8.1(7) H1 .549(9) .633(4) -.059(6) 5.3(18) H2 .895(10) .519(4) .336(6) 7(2) H3 .241(10) .592(4) -0.133(6) 5.7(18) H4 .075(8) .554(3) -.055(4) 3.0(13) H5 .239(8) .501(3) -.086(4) 3.1(13) H6 .788(11) .394(4) .414(6) 6.4(19) H7 .647(14) .407(6) .478(8) 9(3) H8 .614(11) .368(4) .383(6) 6(2) H9 .299(12) .732(5) .026(7) 8(2) H10 .450(12) .745(5) -.041(7) 7(2) H11 .313(14) .707(6) -.094(8) 10(3) H12 .923(14) .571(6) .478(8) 8(3) H13 .736(14) .604(6) .494(8) 11(3) H14 .796(10) .512(5) .510(6) 6(2) H15 .723(9) .730(4) .042(5) 4.6(16) H16 .828(11) .645(5) .034(7) 8(2) H17 .972(8) .651(3) .303(5) 3.5(14) H18 .967(14) .584(6) .193(8) 11(3) H19 .647(10) .791(4) .223(6) 5.9(19) H20 .721(10) .743(4) .322(6) 5.9(19) H21 1.108(12) .735(5) .178(7) 8(2) H22 1.003(11) .786(5) .096(7) 7(2) H23 .896(15) .856(7) .224(10) 12(4) H24 .983(15) .814(6) .319(9) 12(3) H25 .287(15) .474(6) .199(9) 10(4)