#------------------------------------------------------------------------------ #$Date: 2012-02-26 23:34:47 +0200 (Sun, 26 Feb 2012) $ #$Revision: 35909 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/20/56/7205694.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_7205694 loop_ _publ_author_name 'Lenthall, Joseph T.' 'Foster, Jonathan A.' 'Anderson, Kirsty M.' 'Probert, Michael R.' 'Howard, Judith A. K.' 'Steed, Jonathan W.' _publ_section_title ; Hydrogen bonding interactions with the thiocarbonyl \p-system ; _journal_issue 9 _journal_name_full CrystEngComm _journal_page_first 3202 _journal_volume 13 _journal_year 2011 _chemical_formula_moiety 'C10 H14 N4 S2' _chemical_formula_sum 'C10 H14 N4 S2' _chemical_formula_weight 254.37 _chemical_name_systematic ; ? ; _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _atom_sites_solution_hydrogens difmap _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 116.0840(10) _cell_angle_gamma 90.00 _cell_formula_units_Z 8 _cell_length_a 18.0632(8) _cell_length_b 7.5649(3) _cell_length_c 19.4089(8) _cell_measurement_reflns_used 8596 _cell_measurement_temperature 120(2) _cell_measurement_theta_max 30.29 _cell_measurement_theta_min 2.33 _cell_volume 2382.03(17) _computing_cell_refinement 'SMART v5.630 (Bruker 2002)' _computing_data_collection 'SMART V5.049 (Bruker, 2002)' _computing_data_reduction 'SAINT v6.45A (Bruker, 2002)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 120(2) _diffrn_measured_fraction_theta_full 0.945 _diffrn_measured_fraction_theta_max 0.945 _diffrn_measurement_device_type 'Bruker SMART-1K CCD Diffractometer' _diffrn_measurement_method \w _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0269 _diffrn_reflns_av_sigmaI/netI 0.0232 _diffrn_reflns_limit_h_max 24 _diffrn_reflns_limit_h_min -25 _diffrn_reflns_limit_k_max 10 _diffrn_reflns_limit_k_min -10 _diffrn_reflns_limit_l_max 27 _diffrn_reflns_limit_l_min -27 _diffrn_reflns_number 13725 _diffrn_reflns_theta_full 30.34 _diffrn_reflns_theta_max 30.34 _diffrn_reflns_theta_min 2.34 _diffrn_standards_decay_% 0 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 0.425 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.419 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 1072 _exptl_crystal_size_max 0.28 _exptl_crystal_size_mid 0.24 _exptl_crystal_size_min 0.10 _refine_diff_density_max 0.435 _refine_diff_density_min -0.249 _refine_diff_density_rms 0.055 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.054 _refine_ls_hydrogen_treatment refall _refine_ls_matrix_type full _refine_ls_number_parameters 201 _refine_ls_number_reflns 3395 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.054 _refine_ls_R_factor_all 0.0366 _refine_ls_R_factor_gt 0.0296 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0377P)^2^+1.9296P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0735 _refine_ls_wR_factor_ref 0.0769 _reflns_number_gt 2966 _reflns_number_total 3395 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file c0ce00680g.txt _[local]_cod_data_source_block x:\groupc~1\joelen~1\05srv2~1\05srv235 _[local]_cod_cif_authors_sg_H-M 'C 2/c' _cod_database_code 7205694 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' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group S1 S 0.004476(18) 0.07598(4) 0.094054(17) 0.01668(8) Uani 1 1 d . . . S2 S 0.307401(19) 0.04595(4) -0.072422(18) 0.01813(8) Uani 1 1 d . . . N1 N 0.09268(6) -0.21887(14) 0.10977(6) 0.0174(2) Uani 1 1 d . . . N2 N 0.15665(6) 0.04408(14) 0.11139(6) 0.01533(19) Uani 1 1 d . . . N3 N 0.20869(6) 0.00959(15) -0.00036(6) 0.0172(2) Uani 1 1 d . . . N4 N 0.14624(7) 0.09419(15) -0.12388(6) 0.0192(2) Uani 1 1 d . . . C1 C 0.23564(7) -0.03248(15) 0.13040(7) 0.0145(2) Uani 1 1 d . . . C2 C 0.26454(7) -0.04307(15) 0.07377(7) 0.0145(2) Uani 1 1 d . . . C3 C 0.34382(8) -0.10849(17) 0.09477(7) 0.0187(2) Uani 1 1 d . . . C4 C 0.39219(8) -0.16199(18) 0.16998(7) 0.0203(2) Uani 1 1 d . . . C5 C 0.36336(8) -0.15311(18) 0.22544(7) 0.0205(2) Uani 1 1 d . . . C6 C 0.28486(8) -0.08723(17) 0.20513(7) 0.0185(2) Uani 1 1 d . . . C7 C 0.08867(7) -0.04365(16) 0.10563(6) 0.0142(2) Uani 1 1 d . . . C8 C 0.02319(8) -0.33278(19) 0.09728(9) 0.0240(3) Uani 1 1 d . . . C9 C 0.21743(7) 0.04902(15) -0.06503(7) 0.0149(2) Uani 1 1 d . . . C10 C 0.13597(9) 0.1325(2) -0.20072(7) 0.0243(3) Uani 1 1 d . . . H3 H 0.3647(10) -0.118(2) 0.0574(9) 0.023(4) Uiso 1 1 d . . . H4 H 0.4470(11) -0.207(2) 0.1828(10) 0.027(4) Uiso 1 1 d . . . H5 H 0.3960(10) -0.189(2) 0.2745(10) 0.027(4) Uiso 1 1 d . . . H6 H 0.2662(11) -0.075(2) 0.2421(10) 0.028(4) Uiso 1 1 d . . . H8A H 0.0062(10) -0.323(2) 0.1384(10) 0.027(4) Uiso 1 1 d . . . H10A H 0.0794(14) 0.145(3) -0.2335(12) 0.052(6) Uiso 1 1 d . . . H8B H 0.0380(13) -0.454(3) 0.0948(12) 0.048(6) Uiso 1 1 d . . . H10B H 0.1532(12) 0.028(3) -0.2213(11) 0.044(5) Uiso 1 1 d . . . H8C H -0.0226(12) -0.303(3) 0.0485(11) 0.039(5) Uiso 1 1 d . . . H10C H 0.1686(12) 0.233(3) -0.2029(11) 0.041(5) Uiso 1 1 d . . . H1N H 0.1344(11) -0.267(2) 0.1119(10) 0.030(4) Uiso 1 1 d . . . H2N H 0.1540(10) 0.153(2) 0.1062(9) 0.025(4) Uiso 1 1 d . . . H3N H 0.1619(11) 0.026(2) -0.0035(9) 0.025(4) Uiso 1 1 d . . . H4N H 0.1032(12) 0.079(2) -0.1174(10) 0.030(5) Uiso 1 1 d . . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 S1 0.01219(14) 0.02113(15) 0.01755(14) -0.00233(10) 0.00729(11) 0.00167(10) S2 0.01638(15) 0.01756(15) 0.02491(16) 0.00111(11) 0.01317(12) 0.00027(11) N1 0.0128(5) 0.0175(5) 0.0229(5) -0.0006(4) 0.0088(4) -0.0001(4) N2 0.0125(5) 0.0155(5) 0.0199(5) 0.0019(4) 0.0089(4) 0.0014(4) N3 0.0119(5) 0.0251(5) 0.0157(5) 0.0010(4) 0.0071(4) 0.0029(4) N4 0.0146(5) 0.0285(6) 0.0160(5) 0.0026(4) 0.0081(4) 0.0005(4) C1 0.0115(5) 0.0153(5) 0.0174(5) -0.0005(4) 0.0070(4) -0.0004(4) C2 0.0137(5) 0.0145(5) 0.0154(5) -0.0013(4) 0.0064(4) -0.0002(4) C3 0.0147(5) 0.0224(6) 0.0202(6) -0.0013(5) 0.0088(5) 0.0021(5) C4 0.0138(5) 0.0237(6) 0.0218(6) -0.0002(5) 0.0063(5) 0.0035(5) C5 0.0164(6) 0.0248(6) 0.0170(6) 0.0037(5) 0.0043(5) 0.0030(5) C6 0.0163(5) 0.0231(6) 0.0177(6) 0.0016(4) 0.0089(5) -0.0003(5) C7 0.0131(5) 0.0196(5) 0.0104(5) -0.0003(4) 0.0057(4) 0.0000(4) C8 0.0193(6) 0.0194(6) 0.0338(7) -0.0028(5) 0.0123(6) -0.0050(5) C9 0.0155(5) 0.0136(5) 0.0174(5) -0.0022(4) 0.0088(5) -0.0012(4) C10 0.0223(6) 0.0348(7) 0.0157(6) 0.0034(5) 0.0083(5) -0.0026(6) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag C7 N1 C8 124.19(11) . . ? C7 N1 H1N 117.8(13) . . ? C8 N1 H1N 117.1(13) . . ? C7 N2 C1 125.98(10) . . ? C7 N2 H2N 118.3(12) . . ? C1 N2 H2N 115.6(12) . . ? C9 N3 C2 133.07(11) . . ? C9 N3 H3N 115.2(12) . . ? C2 N3 H3N 111.5(12) . . ? C9 N4 C10 124.82(11) . . ? C9 N4 H4N 116.0(12) . . ? C10 N4 H4N 117.9(12) . . ? C6 C1 C2 120.66(11) . . ? C6 C1 N2 119.86(10) . . ? C2 C1 N2 119.40(10) . . ? C3 C2 N3 125.63(11) . . ? C3 C2 C1 118.43(11) . . ? N3 C2 C1 115.91(10) . . ? C4 C3 C2 119.98(11) . . ? C4 C3 H3 119.9(10) . . ? C2 C3 H3 120.1(10) . . ? C5 C4 C3 121.52(11) . . ? C5 C4 H4 120.5(10) . . ? C3 C4 H4 118.0(10) . . ? C6 C5 C4 118.84(11) . . ? C6 C5 H5 120.9(11) . . ? C4 C5 H5 120.2(11) . . ? C5 C6 C1 120.57(11) . . ? C5 C6 H6 119.5(11) . . ? C1 C6 H6 119.9(11) . . ? N1 C7 N2 117.39(10) . . ? N1 C7 S1 124.19(9) . . ? N2 C7 S1 118.42(9) . . ? N1 C8 H8A 112.3(10) . . ? N1 C8 H8B 109.5(13) . . ? H8A C8 H8B 107.7(16) . . ? N1 C8 H8C 109.2(12) . . ? H8A C8 H8C 110.1(15) . . ? H8B C8 H8C 107.9(17) . . ? N4 C9 N3 112.66(10) . . ? N4 C9 S2 122.01(9) . . ? N3 C9 S2 125.32(9) . . ? N4 C10 H10A 109.0(13) . . ? N4 C10 H10B 109.4(12) . . ? H10A C10 H10B 104.4(17) . . ? N4 C10 H10C 113.2(11) . . ? H10A C10 H10C 112.8(18) . . ? H10B C10 H10C 107.6(16) . . ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag S1 C7 1.6975(12) . ? S2 C9 1.6933(12) . ? N1 C7 1.3280(16) . ? N1 C8 1.4524(16) . ? N1 H1N 0.821(18) . ? N2 C7 1.3566(15) . ? N2 C1 1.4298(15) . ? N2 H2N 0.828(18) . ? N3 C9 1.3651(15) . ? N3 C2 1.4037(15) . ? N3 H3N 0.829(18) . ? N4 C9 1.3354(16) . ? N4 C10 1.4488(16) . ? N4 H4N 0.849(19) . ? C1 C6 1.3900(17) . ? C1 C2 1.4111(16) . ? C2 C3 1.3960(16) . ? C3 C4 1.3916(18) . ? C3 H3 0.955(17) . ? C4 C5 1.3882(18) . ? C4 H4 0.969(17) . ? C5 C6 1.3867(17) . ? C5 H5 0.913(17) . ? C6 H6 0.922(17) . ? C8 H8A 0.975(17) . ? C8 H8B 0.96(2) . ? C8 H8C 0.97(2) . ? C10 H10A 0.94(2) . ? C10 H10B 1.00(2) . ? C10 H10C 0.98(2) . ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A C4 H4 S1 0.969(17) 2.885(17) 3.5838(13) 129.8(12) 3_545 N3 H3N S1 0.829(18) 2.841(17) 3.5205(11) 140.5(15) 5 N4 H4N S1 0.849(19) 2.477(19) 3.2848(11) 159.4(16) 5 N2 H2N S2 0.828(18) 2.551(18) 3.3232(11) 155.6(15) 7 C3 H3 S2 0.955(17) 2.583(16) 3.2328(13) 125.5(12) . N1 H1N S2 0.821(18) 2.620(19) 3.3250(11) 144.9(16) 7_545 loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag C7 N2 C1 C6 -72.44(16) . . . . ? C7 N2 C1 C2 110.87(13) . . . . ? C9 N3 C2 C3 -16.1(2) . . . . ? C9 N3 C2 C1 165.88(12) . . . . ? C6 C1 C2 C3 -0.47(18) . . . . ? N2 C1 C2 C3 176.20(11) . . . . ? C6 C1 C2 N3 177.72(11) . . . . ? N2 C1 C2 N3 -5.61(16) . . . . ? N3 C2 C3 C4 -177.76(12) . . . . ? C1 C2 C3 C4 0.24(18) . . . . ? C2 C3 C4 C5 0.4(2) . . . . ? C3 C4 C5 C6 -0.8(2) . . . . ? C4 C5 C6 C1 0.6(2) . . . . ? C2 C1 C6 C5 0.07(19) . . . . ? N2 C1 C6 C5 -176.58(11) . . . . ? C8 N1 C7 N2 -173.80(11) . . . . ? C8 N1 C7 S1 6.48(17) . . . . ? C1 N2 C7 N1 -7.76(17) . . . . ? C1 N2 C7 S1 171.98(9) . . . . ? C10 N4 C9 N3 -176.17(12) . . . . ? C10 N4 C9 S2 4.66(18) . . . . ? C2 N3 C9 N4 -179.88(12) . . . . ? C2 N3 C9 S2 -0.7(2) . . . . ?