#------------------------------------------------------------------------------ #$Date: 2014-07-12 05:32:21 +0300 (Sat, 12 Jul 2014) $ #$Revision: 120110 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/50/00/4500015.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_4500015 loop_ _publ_author_name 'Duong, Adam' 'Maris, Thierry' 'Wuest,James D' _publ_section_title ; Structural Similarity of Hydrogen-Bonded Networks in Crystals of Isomeric Pyridyl-Substituted Diaminotriazines ; _journal_name_full 'Cryst. Growth & Design' _journal_page_first 287 _journal_page_last 294 _journal_volume 11 _journal_year 2011 _chemical_compound_source 'Synthesized by the authors. See text' _chemical_formula_moiety 'C8 H8 N6' _chemical_formula_sum 'C8 H8 N6' _chemical_formula_weight 188.20 _chemical_name_systematic ; ? ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90 _cell_angle_beta 95.029(2) _cell_angle_gamma 90 _cell_formula_units_Z 8 _cell_length_a 12.063(4) _cell_length_b 19.226(5) _cell_length_c 7.016(2) _cell_measurement_reflns_used 2983 _cell_measurement_temperature 100 _cell_measurement_theta_max 55.33 _cell_measurement_theta_min 4.60 _cell_volume 1620.9(8) _computing_cell_refinement 'SAINT V7.34A(Bruker AXS, 2007)' _computing_data_collection 'APEX2 (Bruker AXS, 2008)' _computing_data_reduction 'SAINT V7.34A(Bruker AXS, 2007)' _computing_molecular_graphics 'SHELXTL v6.12 (Bruker AXS, 2001)' _computing_publication_material 'UdMX (Maris, 2004)' _computing_structure_refinement 'SHELXL97 (Sheldrick, 2008)' _computing_structure_solution 'SHELXS97 (Sheldrick, 2008)' _diffrn_ambient_temperature 100 _diffrn_detector_area_resol_mean 8.3 _diffrn_measured_fraction_theta_full 0.985 _diffrn_measured_fraction_theta_max 0.985 _diffrn_measurement_device_type 'Bruker Microstar' _diffrn_measurement_method \w _diffrn_radiation_monochromator 'Helios optics' _diffrn_radiation_source 'Rotating Anode' _diffrn_radiation_type CuK\a _diffrn_radiation_wavelength 1.54178 _diffrn_reflns_av_R_equivalents 0.057 _diffrn_reflns_av_sigmaI/netI 0.039 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_h_min -14 _diffrn_reflns_limit_k_max 22 _diffrn_reflns_limit_k_min -22 _diffrn_reflns_limit_l_max 8 _diffrn_reflns_limit_l_min -8 _diffrn_reflns_number 15029 _diffrn_reflns_theta_full 66.96 _diffrn_reflns_theta_max 66.96 _diffrn_reflns_theta_min 3.68 _exptl_absorpt_coefficient_mu 0.870 _exptl_absorpt_correction_T_max 0.9742 _exptl_absorpt_correction_T_min 0.8696 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details 'Sadabs (Sheldrick, 2004)' _exptl_crystal_colour Colorless _exptl_crystal_density_diffrn 1.542 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 784 _exptl_crystal_size_max 0.10 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.03 _refine_diff_density_max 0.254 _refine_diff_density_min -0.245 _refine_diff_density_rms 0.061 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.096 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 253 _refine_ls_number_reflns 2842 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.096 _refine_ls_R_factor_all 0.0518 _refine_ls_R_factor_gt 0.0516 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.1054P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1202 _refine_ls_wR_factor_ref 0.1203 _reflns_number_gt 2714 _reflns_number_total 2842 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file deposit.cif _[local]_cod_data_source_block jw1210 _[local]_cod_cif_authors_sg_H-M P21/c _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to the built-in table from CIF Core dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. '_geom_bond_publ_flag' value 'Y' changed to 'y' according to the built-in table from CIF Core dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29 (30 times). '_geom_angle_publ_flag' value 'Y' changed to 'y' according to the built-in table from CIF Core dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29 (40 times). Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana ; _cod_database_code 4500015 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -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 C1 C 0.51908(6) 0.19832(4) 0.00515(11) 0.0451(2) Uani 1 1 d C2 C 0.33724(6) 0.19811(4) -0.01662(11) 0.0454(2) Uani 1 1 d C3 C 0.43276(5) 0.14104(3) 0.22920(10) 0.0453(2) Uani 1 1 d C4 C 0.43625(5) 0.10757(4) 0.42028(10) 0.0453(2) Uani 1 1 d C5 C 0.33792(5) 0.08578(4) 0.49617(10) 0.0453(2) Uani 1 1 d H5 H 0.2694 0.0915 0.4200 0.054 Uiso 1 1 calc C6 C 0.43494(6) 0.04801(4) 0.76786(9) 0.0451(2) Uani 1 1 d H6 H 0.4357 0.0256 0.8886 0.054 Uiso 1 1 calc C7 C 0.53480(6) 0.06847(3) 0.70598(10) 0.0452(2) Uani 1 1 d H7 H 0.6019 0.0625 0.7858 0.054 Uiso 1 1 calc C8 C 0.53677(5) 0.09742(4) 0.52875(10) 0.0450(2) Uani 1 1 d H8 H 0.6051 0.1103 0.4809 0.054 Uiso 1 1 calc C9 C 1.02236(5) 0.10817(4) 0.09873(10) 0.0453(2) Uani 1 1 d C10 C 0.93284(5) 0.21085(4) 0.11895(9) 0.0452(2) Uani 1 1 d C11 C 0.84268(6) 0.10836(4) 0.13705(10) 0.0452(2) Uani 1 1 d C12 C 0.93370(5) 0.28821(4) 0.12211(10) 0.0452(2) Uani 1 1 d C13 C 0.83850(6) 0.32402(4) 0.14598(10) 0.0452(2) Uani 1 1 d H13 H 0.7736 0.2974 0.1618 0.054 Uiso 1 1 calc C14 C 0.92606(5) 0.42907(4) 0.12418(10) 0.0452(2) Uani 1 1 d H14 H 0.9240 0.4785 0.1225 0.054 Uiso 1 1 calc C15 C 1.02585(5) 0.39744(4) 0.10174(10) 0.0454(2) Uani 1 1 d H15 H 1.0911 0.4238 0.0867 0.054 Uiso 1 1 calc C16 C 1.02772(5) 0.32642(4) 0.10189(10) 0.0452(2) Uani 1 1 d H16 H 1.0958 0.3030 0.0876 0.054 Uiso 1 1 calc N1 N 0.42676(5) 0.22153(3) -0.08815(9) 0.0456(2) Uani 1 1 d N2 N 0.33083(5) 0.15793(3) 0.14446(8) 0.04528(19) Uani 1 1 d N3 N 0.52955(5) 0.15921(3) 0.16768(9) 0.04536(19) Uani 1 1 d N4 N 0.23680(5) 0.22180(3) -0.09183(9) 0.0478(2) Uani 1 1 d H4A H 0.2330 0.2521 -0.1862 0.057 Uiso 1 1 calc H4B H 0.1754 0.2069 -0.0462 0.057 Uiso 1 1 calc N5 N 0.61641(5) 0.22086(3) -0.05920(9) 0.0481(2) Uani 1 1 d H5A H 0.6151 0.2493 -0.1577 0.058 Uiso 1 1 calc H5B H 0.6805 0.2070 -0.0022 0.058 Uiso 1 1 calc N6 N 0.33582(5) 0.05802(3) 0.66665(8) 0.04554(19) Uani 1 1 d N7 N 0.92992(4) 0.06978(3) 0.11493(8) 0.0453(2) Uani 1 1 d N8 N 0.83564(5) 0.17857(3) 0.13324(8) 0.0452(2) Uani 1 1 d N9 N 1.03028(5) 0.17861(3) 0.10693(8) 0.0452(2) Uani 1 1 d N10 N 0.74713(5) 0.07549(3) 0.15832(9) 0.0479(2) Uani 1 1 d H10A H 0.7448 0.0297 0.1571 0.058 Uiso 1 1 calc H10B H 0.6865 0.0996 0.1736 0.058 Uiso 1 1 calc N11 N 1.11497(5) 0.07312(3) 0.08031(9) 0.0479(2) Uani 1 1 d H11A H 1.1140 0.0274 0.0791 0.058 Uiso 1 1 calc H11B H 1.1777 0.0955 0.0692 0.058 Uiso 1 1 calc N12 N 0.82815(5) 0.39422(3) 0.14913(8) 0.0450(2) Uani 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 C1 0.0451(4) 0.0451(4) 0.0452(4) 0.0000(3) 0.0043(3) 0.0000(3) C2 0.0454(4) 0.0453(4) 0.0457(4) -0.0002(3) 0.0046(3) -0.0001(3) C3 0.0455(4) 0.0452(4) 0.0452(4) 0.0000(3) 0.0042(3) 0.0002(3) C4 0.0452(4) 0.0453(4) 0.0455(4) 0.0002(3) 0.0045(3) 0.0005(2) C5 0.0454(4) 0.0455(4) 0.0450(4) -0.0002(3) 0.0043(3) -0.0003(3) C6 0.0457(4) 0.0448(4) 0.0450(4) 0.0001(2) 0.0042(3) -0.0002(2) C7 0.0458(4) 0.0450(4) 0.0450(4) -0.0004(3) 0.0044(3) -0.0003(3) C8 0.0451(4) 0.0451(4) 0.0449(4) 0.0006(3) 0.0044(3) 0.0001(3) C9 0.0451(4) 0.0455(4) 0.0454(4) 0.0002(3) 0.0045(3) -0.0003(3) C10 0.0454(4) 0.0454(5) 0.0450(4) 0.0001(3) 0.0042(3) 0.0001(2) C11 0.0455(4) 0.0447(4) 0.0453(4) -0.0001(3) 0.0044(3) 0.0001(3) C12 0.0449(4) 0.0452(5) 0.0455(4) -0.0002(3) 0.0042(3) 0.0000(2) C13 0.0455(4) 0.0451(4) 0.0451(4) 0.0002(3) 0.0045(3) -0.0002(3) C14 0.0451(4) 0.0453(4) 0.0454(4) 0.0000(2) 0.0043(3) 0.0003(2) C15 0.0460(4) 0.0450(4) 0.0452(4) 0.0003(3) 0.0047(3) -0.0001(3) C16 0.0457(4) 0.0451(4) 0.0449(4) 0.0002(3) 0.0044(3) 0.0000(3) N1 0.0457(3) 0.0459(4) 0.0453(4) 0.0000(2) 0.0045(3) 0.0003(2) N2 0.0456(3) 0.0449(3) 0.0453(4) -0.0005(2) 0.0040(3) 0.0002(2) N3 0.0454(3) 0.0452(4) 0.0455(4) 0.0001(2) 0.0041(2) 0.0002(2) N4 0.0481(4) 0.0475(4) 0.0477(4) 0.0000(2) 0.0047(3) 0.0003(2) N5 0.0483(4) 0.0481(4) 0.0479(4) -0.0001(2) 0.0045(3) -0.0004(2) N6 0.0455(4) 0.0455(3) 0.0457(4) 0.0002(2) 0.0041(3) 0.0000(2) N7 0.0455(4) 0.0452(4) 0.0452(4) -0.0003(2) 0.0047(3) 0.0000(2) N8 0.0455(3) 0.0451(4) 0.0450(4) 0.0000(2) 0.0043(3) 0.0000(2) N9 0.0454(3) 0.0452(4) 0.0451(4) 0.0001(2) 0.0046(3) 0.0001(2) N10 0.0481(4) 0.0477(4) 0.0481(4) 0.0002(3) 0.0047(3) -0.0001(2) N11 0.0480(4) 0.0480(4) 0.0480(4) -0.0002(2) 0.0049(3) 0.0000(2) N12 0.0451(3) 0.0443(4) 0.0456(4) -0.0002(2) 0.0040(3) 0.0002(2) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0181 0.0091 '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 0.0311 0.0180 '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_publ_flag N1 C1 N3 127.90(7) y N1 C1 N5 116.22(7) y N3 C1 N5 115.64(6) y N1 C2 N4 118.27(7) y N1 C2 N2 127.95(7) y N4 C2 N2 113.27(6) y N3 C3 N2 125.72(7) y N3 C3 C4 116.86(6) y N2 C3 C4 116.89(6) y C8 C4 C5 118.43(7) y C8 C4 C3 120.70(6) y C5 C4 C3 120.87(6) y N6 C5 C4 123.42(6) y N6 C5 H5 118.3 ? C4 C5 H5 118.3 ? N6 C6 C7 123.64(7) y N6 C6 H6 118.2 ? C7 C6 H6 118.2 ? C8 C7 C6 119.39(7) y C8 C7 H7 120.3 ? C6 C7 H7 120.3 ? C7 C8 C4 118.22(7) y C7 C8 H8 120.9 ? C4 C8 H8 120.9 ? N11 C9 N7 116.17(7) y N11 C9 N9 117.13(6) y N7 C9 N9 126.65(6) y N9 C10 N8 124.76(8) y N9 C10 C12 117.33(6) y N8 C10 C12 117.88(6) y N7 C11 N10 117.17(7) y N7 C11 N8 127.84(7) y N10 C11 N8 114.93(6) y C13 C12 C16 117.17(8) y C13 C12 C10 120.16(6) y C16 C12 C10 122.66(6) y N12 C13 C12 125.81(7) y N12 C13 H13 117.1 ? C12 C13 H13 117.1 ? C15 C14 N12 124.65(7) y C15 C14 H14 117.7 ? N12 C14 H14 117.7 ? C16 C15 C14 117.28(6) y C16 C15 H15 121.4 ? C14 C15 H15 121.4 ? C15 C16 C12 121.52(6) y C15 C16 H16 119.2 ? C12 C16 H16 119.2 ? C2 N1 C1 112.47(7) y C3 N2 C2 112.33(6) y C3 N3 C1 113.45(6) y C2 N4 H4A 120 ? C2 N4 H4B 120 ? H4A N4 H4B 120 ? C1 N5 H5A 120 ? C1 N5 H5B 120 ? H5A N5 H5B 120 ? C5 N6 C6 116.77(6) y C11 N7 C9 112.27(7) y C10 N8 C11 114.23(6) y C10 N9 C9 113.93(6) y C11 N10 H10A 120 ? C11 N10 H10B 120 ? H10A N10 H10B 120 ? C9 N11 H11A 120 ? C9 N11 H11B 120 ? H11A N11 H11B 120 ? C13 N12 C14 113.55(6) y loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag C1 N1 1.3191(10) y C1 N3 1.3625(10) y C1 N5 1.3649(10) y C2 N1 1.3099(10) y C2 N4 1.3572(10) y C2 N2 1.3767(10) y C3 N3 1.3267(10) y C3 N2 1.3575(10) y C3 C4 1.4842(11) y C4 C8 1.3877(10) y C4 C5 1.4059(10) y C5 N6 1.3121(10) y C5 H5 0.95 ? C6 N6 1.3499(10) y C6 C7 1.3734(10) y C6 H6 0.95 ? C7 C8 1.3644(10) y C7 H7 0.95 ? C8 H8 0.95 ? C9 N11 1.3208(9) y C9 N7 1.3505(9) y C9 N9 1.3585(11) y C10 N9 1.3380(9) y C10 N8 1.3383(9) y C10 C12 1.4875(12) y C11 N7 1.3078(9) y C11 N10 1.3343(10) y C11 N8 1.3527(11) y C12 C13 1.3619(10) y C12 C16 1.3691(10) y C13 N12 1.3558(11) y C13 H13 0.95 ? C14 C15 1.3699(10) y C14 N12 1.3824(9) y C14 H14 0.95 ? C15 C16 1.3657(12) y C15 H15 0.95 ? C16 H16 0.95 ? N4 H4a 0.88 ? N4 H4b 0.88 ? N5 H5a 0.88 ? N5 H5b 0.88 ? N10 H10a 0.88 ? N10 H10b 0.88 ? N11 H11a 0.88 ? N11 H11b 0.88 ? 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 N4 H4A N2 0.88 2.46 3.2287(11) 146.5 4_565 N4 H4B N9 0.88 2.2 3.0740(12) 171.3 1_455 N5 H5A N3 0.88 2.33 3.1201(11) 149 4_565 N5 H5B N8 0.88 2.1 2.9752(12) 177.4 . N10 H10A N6 0.88 2.35 3.0518(11) 136.6 3_656 N10 H10B N3 0.88 2.21 3.0845(11) 171.9 . N11 H11A N7 0.88 2.34 3.0963(12) 143.5 3_755 N11 H11B N2 0.88 2.23 3.0719(11) 160.8 1_655 _journal_paper_doi 10.1021/cg101290r