data_2012047 _journal_name_full 'Acta Crystallographica, Section C' _journal_year 2001 _journal_volume 57 _journal_page_first 709 _journal_page_last 710 _publ_section_title ; N,N-Dimethylcarbamato-bis(\h^2^-cyclooctene)iridium(I), the first example of a structurally characterized tetracoordinate Ir^I^ complex containing two \p-bonded monoolefin ligands ; loop_ _publ_author_name 'Dahlenburg, Lutz' 'K\"uhnlein, Michael' _chemical_formula_moiety 'C19 H34 Ir N1 S2' _chemical_formula_sum 'C19 H34 Ir N S2' _chemical_formula_iupac '[Ir(C3 H6 NS2 )(C8 H14 )2 ]' _chemical_formula_weight 532.79 _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'C 2/c' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' 'x, -y, z+1/2' 'x+1/2, y+1/2, z' 'x+1/2, -y+1/2, z+1/2' '-x, -y, -z' '-x, y, -z-1/2' '-x+1/2, -y+1/2, -z' '-x+1/2, y+1/2, -z-1/2' _cell_length_a 17.9277(10) _cell_length_b 15.2675(8) _cell_length_c 7.662(3) _cell_angle_alpha 90 _cell_angle_beta 96.390(10) _cell_angle_gamma 90 _cell_volume 2084.0(7) _cell_formula_units_Z 4 _cell_measurement_temperature 203(2) _exptl_crystal_density_diffrn 1.698 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol Ir .0000 .746161(9) .2500 .03388(6) Uani d S 1 . . Ir S .07546(4) .62218(5) .21006(13) .04348(19) Uani d . 1 . . S N .0000 .4722(2) .2500 .0382(8) Uani d S 1 . . N C1 .0000 .5581(3) .2500 .0360(8) Uani d S 1 . . C C2 .06529(19) .4217(2) .2106(5) .0487(8) Uani d . 1 . . C H2A .0996 .4594 .1591 .058 Uiso calc R 1 . . H H2B .0494 .3755 .1298 .058 Uiso calc R 1 . . H H2C .0897 .3968 .3171 .058 Uiso calc R 1 . . H C3 .05786(18) .8420(2) .1112(5) .0459(8) Uani d D 1 . . C H3 .0268(16) .8923(17) .084(4) .055 Uiso d D 1 . . H C4 .0885(3) .8095(3) -.0505(5) .0642(11) Uani d D 1 . . C H4A .0470 .7969 -.1391 .077 Uiso calc R 1 . . H H4B .1151 .7551 -.0229 .077 Uiso calc R 1 . . H C5 .1420(3) .8741(3) -.1279(6) .0751(13) Uani d . 1 . . C H5A .1485 .8554 -.2463 .090 Uiso calc R 1 . . H H5B .1184 .9313 -.1362 .090 Uiso calc R 1 . . H C6 .2192(3) .8832(3) -.0246(6) .0729(13) Uani d . 1 . . C H6A .2405 .8250 -.0065 .087 Uiso calc R 1 . . H H6B .2511 .9155 -.0961 .087 Uiso calc R 1 . . H C7 .2222(2) .9282(2) .1532(6) .0650(11) Uani d . 1 . . C H7A .2635 .9697 .1629 .078 Uiso calc R 1 . . H H7B .1763 .9614 .1567 .078 Uiso calc R 1 . . H C8 .2318(2) .8683(3) .3116(7) .0714(12) Uani d . 1 . . C H8A .2314 .9039 .4164 .086 Uiso calc R 1 . . H H8B .2808 .8409 .3166 .086 Uiso calc R 1 . . H C9 .17258(19) .7959(2) .3163(6) .0544(9) Uani d D 1 . . C H9A .1796 .7524 .2274 .065 Uiso calc R 1 . . H H9B .1789 .7673 .4300 .065 Uiso calc R 1 . . H C10 .09539(18) .8328(2) .2840(5) .0432(7) Uani d D 1 . . C H10 .0862(16) .8762(18) .370(3) .052 Uiso d D 1 . . H loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Ir .02834(9) .03388(9) .04044(10) .000 .00834(6) .000 S .0341(4) .0382(4) .0607(5) .0001(3) .0164(3) .0006(3) N .0366(18) .0358(16) .043(2) .000 .0078(15) .000 C1 .033(2) .040(2) .035(2) .000 .0056(17) .000 C2 .0489(18) .0412(16) .057(2) .0098(14) .0111(16) .0000(14) C3 .0392(16) .0425(16) .057(2) -.0049(13) .0099(15) .0077(15) C4 .073(3) .074(3) .047(2) -.028(2) .0139(19) .0008(19) C5 .096(3) .072(3) .062(3) -.022(2) .034(2) .007(2) C6 .065(2) .050(2) .113(4) -.003(2) .053(2) .007(2) C7 .0423(19) .0470(18) .108(4) -.0094(15) .019(2) .000(2) C8 .0403(19) .070(2) .102(4) -.0159(18) -.001(2) .005(2) C9 .0387(17) .056(2) .068(2) -.0075(15) .0017(17) .0084(18) C10 .0388(16) .0395(15) .0526(19) -.0068(13) .0111(14) -.0067(14) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Ir C3 6_556 2.144(3) ? Ir C3 . 2.144(3) yes Ir C10 6_556 2.155(3) ? Ir C10 . 2.155(3) yes Ir S 6_556 2.3661(8) ? Ir S . 2.3661(8) yes S C1 . 1.724(2) yes N C1 . 1.312(5) yes N C2 . 1.461(3) yes N C2 6_556 1.461(3) ? C1 S 6_556 1.724(2) ? C2 H2A . .9600 ? C2 H2B . .9600 ? C2 H2C . .9600 ? C3 C10 . 1.424(5) yes C3 C4 . 1.495(5) ? C3 H3 . .958(15) ? C4 C5 . 1.538(5) ? C4 H4A . .9700 ? C4 H4B . .9700 ? C5 C6 . 1.522(7) ? C5 H5A . .9700 ? C5 H5B . .9700 ? C6 C7 . 1.521(6) ? C6 H6A . .9700 ? C6 H6B . .9700 ? C7 C8 . 1.514(6) ? C7 H7A . .9700 ? C7 H7B . .9700 ? C8 C9 . 1.536(5) ? C8 H8A . .9700 ? C8 H8B . .9700 ? C9 C10 . 1.489(5) ? C9 H9A . .9700 ? C9 H9B . .9700 ? C10 H10 . .962(15) ?