#------------------------------------------------------------------------------ #$Date: 2011-09-28 15:24:46 +0100 (Wed, 28 Sep 2011) $ #$Revision: 26848 $ #$URL: svn://www.crystallography.net/cod/cif/2/20/36/2203678.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2203678 _space_group_IT_number 14 _symmetry_space_group_name_Hall '-P 2yn' _symmetry_space_group_name_H-M 'P 1 21/n 1' _[local]_cod_cif_authors_sg_H-M 'P 21/n' loop_ _publ_author_name 'Tercan, Bar\?i\,s' 'H\"okelek, Tuncer' 'Bilge, Selen' 'Natsagdorj, Amgalan' 'Demiriz, \,Semsay' 'K\?il\?i\,c, Zeynel' _publ_section_title ; 6',6'-Dichloro-3,3''etheno-3,4,3'',4''-tetrahydro-2H-1,3-benzoxazine-2-spiro- 2'-(2\l^5^,4\l^5^,6\l^5^-cyclotriphosphazene)-4'-spiro-2''-2H-1,3-benzoxazine ; _journal_issue 5 _journal_name_full 'Acta Crystallographica, Section E' _journal_page_first o795 _journal_page_last o797 _journal_volume 60 _journal_year 2004 _chemical_formula_iupac 'C16 H16 Cl2 N5 O2 P3' _chemical_formula_moiety 'C16 H16 Cl2 N5 O2 P3' _chemical_formula_sum 'C16 H16 Cl2 N5 O2 P3' _chemical_formula_weight 474.15 _chemical_name_systematic ; 6',6'-dichloro-3,3''etheno-3,4,3'',4''-tetrahydro-2H-1,3-benzoxazine-2-spiro- 2'-(2\l^5^,4\l^5^,6\l^5^-cyclotriphosphazene)-4'-spiro-2''-2H-1,3-benzoxazine ; _symmetry_cell_setting monoclinic _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 112.814(5) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 15.8433(12) _cell_length_b 6.6557(14) _cell_length_c 20.1339(10) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 18 _cell_measurement_theta_min 10 _cell_volume 1957.0(5) _computing_cell_refinement 'CAD-4 EXPRESS' _computing_data_collection 'CAD-4 EXPRESS (Enraf--Nonius, 1994)' _computing_data_reduction 'XCAD4 (Harms & Wocadlo, 1995)' _computing_molecular_graphics 'ORTEP-3 for Windows (Farrugia, 1997)' _computing_publication_material 'WinGX (Farrugia, 1999)' _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997)' _diffrn_ambient_temperature 293(2) _diffrn_measured_fraction_theta_full 1.000 _diffrn_measured_fraction_theta_max 1.000 _diffrn_measurement_device_type 'Enraf--Nonius CAD-4' _diffrn_measurement_method 'non-profiled \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 0.0376 _diffrn_reflns_av_sigmaI/netI 0.1325 _diffrn_reflns_limit_h_max 19 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 0 _diffrn_reflns_limit_k_min -8 _diffrn_reflns_limit_l_max 22 _diffrn_reflns_limit_l_min -24 _diffrn_reflns_number 3747 _diffrn_reflns_theta_full 25.76 _diffrn_reflns_theta_max 25.76 _diffrn_reflns_theta_min 2.19 _diffrn_standards_decay_% 1 _diffrn_standards_interval_time 120 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 0.602 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.609 _exptl_crystal_density_method 'not measured' _exptl_crystal_description rod _exptl_crystal_F_000 968 _exptl_crystal_size_max 0.40 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.10 _refine_diff_density_max 0.831 _refine_diff_density_min -0.730 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 0.981 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 253 _refine_ls_number_reflns 3559 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 0.981 _refine_ls_R_factor_all 0.1590 _refine_ls_R_factor_gt 0.0574 _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^)+(0.0823P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1288 _refine_ls_wR_factor_ref 0.1652 _reflns_number_gt 1687 _reflns_number_total 3559 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file wn6239.cif loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, -y-1/2, z-1/2' loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 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' Cl Cl 0.1484 0.1585 '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' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 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_type_symbol Cl1 0.06654(12) 0.0565(3) -0.07036(9) 0.0617(5) Uani d . 1 Cl Cl2 0.11320(12) 0.4977(3) -0.02448(9) 0.0592(5) Uani d . 1 Cl P1 0.17693(12) 0.2381(3) -0.02613(8) 0.0404(4) Uani d . 1 P P2 0.33237(12) 0.1926(2) -0.05323(9) 0.0398(4) Uani d . 1 P P3 0.33693(11) 0.1016(2) 0.07669(8) 0.0358(4) Uani d . 1 P O1 0.3867(3) 0.1686(6) 0.1585(2) 0.0490(11) Uani d . 1 O O2 0.3790(3) 0.3409(6) -0.0897(2) 0.0545(12) Uani d . 1 O N1 0.2262(4) 0.2611(8) -0.0791(2) 0.0483(14) Uani d . 1 N N2 0.3881(3) 0.2011(8) 0.0309(2) 0.0429(13) Uani d . 1 N N3 0.2319(4) 0.1664(9) 0.0530(2) 0.0499(14) Uani d . 1 N N4 0.3506(4) -0.1388(7) 0.0789(3) 0.0462(13) Uani d . 1 N N5 0.3432(4) -0.0305(7) -0.0846(3) 0.0473(14) Uani d . 1 N C1 0.3746(4) 0.0497(10) 0.2118(3) 0.0438(16) Uani d . 1 C C2 0.3987(4) 0.1415(11) 0.2790(3) 0.0525(18) Uani d . 1 C C3 0.3896(5) 0.0316(11) 0.3342(4) 0.0539(16) Uani d . 1 C C4 0.3582(5) -0.1605(11) 0.3237(4) 0.0550(16) Uani d . 1 C C5 0.3350(5) -0.2466(12) 0.2563(4) 0.0594(19) Uani d . 1 C C6 0.3432(4) -0.1450(10) 0.1998(3) 0.0478(17) Uani d . 1 C C7 0.3188(5) -0.2500(10) 0.1282(3) 0.0546(18) Uani d . 1 C C8 0.3626(6) -0.2509(10) 0.0212(4) 0.064(2) Uani d . 1 C C9 0.3192(6) -0.2075(12) -0.0537(4) 0.072 Uani d . 1 C C10 0.3123(6) -0.0420(11) -0.1639(4) 0.055(2) Uani d . 1 C C11 0.3594(4) 0.1153(10) -0.1903(3) 0.0460(16) Uani d . 1 C C12 0.3749(5) 0.0898(13) -0.2533(4) 0.066(2) Uani d . 1 C C13 0.4193(5) 0.2332(15) -0.2772(4) 0.067(2) Uani d . 1 C C14 0.4457(5) 0.4048(15) -0.2412(4) 0.067(2) Uani d . 1 C C15 0.4357(4) 0.4367(11) -0.1771(4) 0.0521(17) Uani d . 1 C C16 0.3924(4) 0.2965(9) -0.1535(3) 0.0400(15) Uani d . 1 C H2 0.4203 0.2729 0.2865 0.063 Uiso calc R 1 H H3 0.4052 0.0903 0.3794 0.065 Uiso calc R 1 H H4 0.3523 -0.2331 0.3611 0.066 Uiso calc R 1 H H5 0.3132 -0.3778 0.2491 0.071 Uiso calc R 1 H H7A 0.3460 -0.3829 0.1364 0.066 Uiso calc R 1 H H7B 0.2529 -0.2659 0.1057 0.066 Uiso calc R 1 H H8A 0.4278 -0.2501 0.0321 0.077 Uiso calc R 1 H H8B 0.3467 -0.3889 0.0267 0.077 Uiso calc R 1 H H9A 0.2539 -0.2004 -0.0650 0.086 Uiso calc R 1 H H9B 0.3289 -0.3228 -0.0793 0.086 Uiso calc R 1 H H12 0.3547 -0.0273 -0.2800 0.079 Uiso calc R 1 H H13 0.4307 0.2099 -0.3185 0.081 Uiso calc R 1 H H14 0.4715 0.5049 -0.2596 0.081 Uiso calc R 1 H H15 0.4584 0.5530 -0.1505 0.063 Uiso calc R 1 H H101 0.252(4) -0.035(10) -0.183(3) 0.05(2) Uiso d . 1 H H102 0.320(4) -0.163(10) -0.187(3) 0.050(17) Uiso 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 Cl1 0.0629(12) 0.0535(11) 0.0610(11) -0.0086(9) 0.0155(9) -0.0039(9) Cl2 0.0658(11) 0.0466(10) 0.0616(11) 0.0186(9) 0.0206(9) -0.0065(9) P1 0.0491(10) 0.0375(9) 0.0344(8) 0.0078(8) 0.0160(7) 0.0012(7) P2 0.0617(11) 0.0218(8) 0.0436(9) 0.0002(7) 0.0289(8) 0.0008(7) P3 0.0467(9) 0.0256(8) 0.0337(8) -0.0002(7) 0.0141(7) 0.0018(7) O1 0.072(3) 0.039(3) 0.034(2) -0.008(2) 0.019(2) 0.0019(19) O2 0.089(4) 0.034(3) 0.060(3) -0.007(2) 0.050(3) -0.004(2) N1 0.069(4) 0.045(3) 0.034(3) 0.005(3) 0.023(3) 0.009(3) N2 0.048(3) 0.035(3) 0.048(3) 0.001(2) 0.021(3) 0.004(2) N3 0.060(4) 0.060(4) 0.035(3) 0.007(3) 0.023(3) 0.005(3) N4 0.065(4) 0.022(3) 0.056(3) -0.005(2) 0.029(3) 0.003(2) N5 0.068(4) 0.025(3) 0.057(3) 0.002(3) 0.033(3) 0.005(3) C1 0.048(4) 0.042(4) 0.033(3) -0.001(3) 0.006(3) 0.008(3) C2 0.054(4) 0.051(4) 0.044(4) -0.016(4) 0.010(3) -0.001(3) C3 0.056(4) 0.056 0.046(4) 0.002(4) 0.016(3) 0.000(3) C4 0.057(4) 0.054 0.059(4) 0.008(4) 0.028(4) 0.024(4) C5 0.061(5) 0.059(5) 0.061(4) -0.010(4) 0.026(4) 0.008(4) C6 0.046(4) 0.042(4) 0.048(4) -0.011(3) 0.011(3) 0.011(3) C7 0.074(5) 0.033(4) 0.056(4) -0.017(4) 0.025(4) 0.002(3) C8 0.092(6) 0.024(4) 0.065(5) 0.003(4) 0.019(4) -0.005(3) C9 0.102 0.049 0.072 0.003 0.042 -0.004 C10 0.080(6) 0.035(4) 0.058(5) 0.000(4) 0.035(5) -0.020(3) C11 0.055(4) 0.042(4) 0.047(4) 0.010(3) 0.026(3) 0.006(3) C12 0.076(5) 0.074(6) 0.052(4) 0.013(5) 0.032(4) 0.000(4) C13 0.078(6) 0.086(6) 0.051(4) 0.009(5) 0.039(4) 0.004(5) C14 0.062(5) 0.086(6) 0.064(5) 0.001(5) 0.035(4) 0.018(5) C15 0.055(4) 0.056(4) 0.053(4) -0.004(4) 0.030(3) 0.009(4) C16 0.055(4) 0.037(4) 0.038(3) 0.005(3) 0.029(3) 0.002(3) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag P3 N2 1.588(5) yes P3 O1 1.590(4) yes P3 N3 1.602(5) yes P3 N4 1.613(5) yes P1 N1 1.554(5) yes P1 N3 1.564(5) yes P1 Cl2 2.008(2) yes P1 Cl1 2.026(2) yes P2 O2 1.574(4) yes P2 N2 1.579(5) yes P2 N1 1.621(6) yes P2 N5 1.648(5) yes O2 C16 1.413(6) yes O1 C1 1.406(7) yes C6 C5 1.373(9) ? C6 C1 1.376(9) ? C6 C7 1.511(9) ? C11 C12 1.392(8) ? C11 C16 1.406(9) ? C11 C10 1.498(10) ? C15 C16 1.349(8) ? C15 C14 1.376(9) ? C15 H15 0.9300 ? C10 N5 1.480(8) yes C10 H101 0.88(6) ? C10 H102 0.97(7) ? N4 C8 1.454(8) yes N4 C7 1.475(7) yes C12 C13 1.379(11) ? C12 H12 0.9300 ? N5 C9 1.450(9) yes C4 C3 1.359(10) ? C4 C5 1.384(10) ? C4 H4 0.9300 ? C5 H5 0.9300 ? C7 H7A 0.9700 ? C7 H7B 0.9700 ? C14 C13 1.331(11) ? C14 H14 0.9300 ? C1 C2 1.396(8) ? C8 C9 1.422(9) ? C8 H8A 0.9700 ? C8 H8B 0.9700 ? C2 C3 1.384(9) ? C2 H2 0.9300 ? C9 H9A 0.9700 ? C9 H9B 0.9700 ? C13 H13 0.9300 ? C3 H3 0.9300 ? 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 N2 P3 O1 108.9(3) yes N2 P3 N3 114.8(3) yes O1 P3 N3 105.9(3) yes N2 P3 N4 109.7(3) yes O1 P3 N4 104.0(3) yes N3 P3 N4 112.8(3) yes N1 P1 N3 119.9(3) yes N1 P1 Cl2 108.4(2) yes N3 P1 Cl2 109.3(2) yes N1 P1 Cl1 109.6(2) yes N3 P1 Cl1 108.1(2) yes Cl2 P1 Cl1 99.60(11) yes O2 P2 N2 108.0(3) yes O2 P2 N1 106.8(3) yes N2 P2 N1 114.4(3) yes O2 P2 N5 104.4(2) yes N2 P2 N5 110.2(3) yes N1 P2 N5 112.3(3) yes C16 O2 P2 123.8(4) yes C1 O1 P3 118.3(4) yes P2 N2 P3 114.1(3) yes P1 N1 P2 119.1(3) yes P1 N3 P3 119.3(3) yes C5 C6 C1 117.5(6) ? C5 C6 C7 119.5(6) ? C1 C6 C7 123.1(6) ? C12 C11 C16 115.1(6) ? C12 C11 C10 121.8(7) ? C16 C11 C10 123.2(6) ? C16 C15 C14 118.9(7) ? C16 C15 H15 120.6 ? C14 C15 H15 120.6 ? N5 C10 C11 110.2(6) yes N5 C10 H101 108(4) ? C11 C10 H101 115(4) ? N5 C10 H102 121(4) ? C11 C10 H102 104(4) ? H101 C10 H102 99(5) ? C8 N4 C7 117.7(5) yes C8 N4 P3 123.0(4) yes C7 N4 P3 116.1(4) yes C13 C12 C11 121.9(8) ? C13 C12 H12 119.1 ? C11 C12 H12 119.1 ? C9 N5 C10 112.9(5) ? C9 N5 P2 118.9(4) yes C10 N5 P2 114.8(4) yes C3 C4 C5 119.0(7) ? C3 C4 H4 120.5 ? C5 C4 H4 120.5 ? C6 C5 C4 122.3(7) ? C6 C5 H5 118.8 ? C4 C5 H5 118.8 ? C15 C16 C11 123.0(6) ? C15 C16 O2 116.9(6) ? C11 C16 O2 120.2(5) ? N4 C7 C6 112.5(5) yes N4 C7 H7A 109.1 ? C6 C7 H7A 109.1 ? N4 C7 H7B 109.1 ? C6 C7 H7B 109.1 ? H7A C7 H7B 107.8 ? C13 C14 C15 121.1(8) ? C13 C14 H14 119.4 ? C15 C14 H14 119.4 ? C6 C1 C2 121.8(6) ? C6 C1 O1 122.9(5) yes C2 C1 O1 115.3(6) yes C9 C8 N4 125.7(7) yes C9 C8 H8A 105.9 ? N4 C8 H8A 105.9 ? C9 C8 H8B 105.9 ? N4 C8 H8B 105.9 ? H8A C8 H8B 106.2 ? C3 C2 C1 118.2(6) ? C3 C2 H2 120.9 ? C1 C2 H2 120.9 ? C8 C9 N5 121.3(7) yes C8 C9 H9A 107.0 ? N5 C9 H9A 107.0 ? C8 C9 H9B 107.0 ? N5 C9 H9B 107.0 ? H9A C9 H9B 106.7 ? C14 C13 C12 120.0(7) ? C14 C13 H13 120.0 ? C12 C13 H13 120.0 ? C4 C3 C2 121.2(7) ? C4 C3 H3 119.4 ? C2 C3 H3 119.4 ? 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_publ_flag N2 P2 O2 C16 138.6(5) yes N1 P2 O2 C16 -97.9(5) ? N5 P2 O2 C16 21.3(5) yes N2 P3 O1 C1 -158.6(4) yes N3 P3 O1 C1 77.4(5) ? N4 P3 O1 C1 -41.7(5) yes O2 P2 N2 P3 166.1(3) yes N1 P2 N2 P3 47.2(4) ? N5 P2 N2 P3 -80.5(4) yes O1 P3 N2 P2 -165.5(3) yes N3 P3 N2 P2 -47.0(4) ? N4 P3 N2 P2 81.3(4) ? N3 P1 N1 P2 5.0(5) ? Cl2 P1 N1 P2 131.4(3) ? Cl1 P1 N1 P2 -120.8(3) ? O2 P2 N1 P1 -145.8(3) ? N2 P2 N1 P1 -26.3(5) ? N5 P2 N1 P1 100.3(4) ? N1 P1 N3 P3 -4.6(5) ? Cl2 P1 N3 P3 -130.6(3) ? Cl1 P1 N3 P3 121.9(3) ? N2 P3 N3 P1 25.4(5) ? O1 P3 N3 P1 145.6(4) ? N4 P3 N3 P1 -101.2(4) ? C12 C11 C10 N5 152.2(6) ? C16 C11 C10 N5 -26.6(10) yes N2 P3 N4 C8 -29.6(6) ? O1 P3 N4 C8 -145.9(5) yes N3 P3 N4 C8 99.8(6) ? N2 P3 N4 C7 171.2(4) ? O1 P3 N4 C7 54.9(5) yes N3 P3 N4 C7 -59.4(5) ? C16 C11 C12 C13 -0.1(10) ? C10 C11 C12 C13 -179.1(8) ? C11 C10 N5 C9 -165.1(6) yes C11 C10 N5 P2 54.2(8) yes O2 P2 N5 C9 171.1(5) yes N2 P2 N5 C9 55.3(6) ? N1 P2 N5 C9 -73.5(6) ? O2 P2 N5 C10 -50.7(6) ? N2 P2 N5 C10 -166.5(5) ? N1 P2 N5 C10 64.7(5) ? C1 C6 C5 C4 -0.8(10) ? C7 C6 C5 C4 178.6(6) ? C3 C4 C5 C6 0.4(11) ? C14 C15 C16 C11 2.1(10) ? C14 C15 C16 O2 -176.4(6) ? C12 C11 C16 C15 0.3(9) ? C10 C11 C16 C15 179.2(7) ? C12 C11 C16 O2 178.7(6) ? C10 C11 C16 O2 -2.4(10) yes P2 O2 C16 C15 -178.2(5) ? P2 O2 C16 C11 3.3(8) yes C8 N4 C7 C6 157.8(6) yes P3 N4 C7 C6 -41.9(7) yes C5 C6 C7 N4 -167.1(6) ? C1 C6 C7 N4 12.2(9) yes C16 C15 C14 C13 -4.7(11) ? C5 C6 C1 C2 0.8(10) ? C7 C6 C1 C2 -178.5(6) ? C5 C6 C1 O1 179.4(6) ? C7 C6 C1 O1 0.1(10) yes P3 O1 C1 C6 17.7(8) yes P3 O1 C1 C2 -163.6(5) ? C7 N4 C8 C9 123.1(8) yes P3 N4 C8 C9 -35.7(10) yes C6 C1 C2 C3 -0.5(10) ? O1 C1 C2 C3 -179.2(6) ? N4 C8 C9 N5 69.7(11) yes C10 N5 C9 C8 163.0(7) yes P2 N5 C9 C8 -58.1(9) yes C15 C14 C13 C12 4.8(12) ? C11 C12 C13 C14 -2.4(12) ? C5 C4 C3 C2 0.0(11) ? C1 C2 C3 C4 0.1(10) ? _cod_database_code 2203678