#------------------------------------------------------------------------------ #$Date: 2017-09-14 05:44:07 +0300 (Thu, 14 Sep 2017) $ #$Revision: 200875 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/04/42/7044223.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_7044223 loop_ _publ_author_name 'Schmid, Paul' 'Maier, Matthias' 'Pfeiffer, Hendrik' 'Belz, Anja' 'Henry, Lucas' 'Friedrich, Alexandra' 'Sch\"onfeld, Fabian' 'Edkins, Katharina' 'Schatzschneider, Ulrich' _publ_section_title ; Catalyst-free room-temperature iClick reaction of molybdenum(II) and tungsten(II) azide complexes with electron-poor alkynes: Structural preferences and kinetic studies ; _journal_name_full 'Dalton Trans.' _journal_paper_doi 10.1039/C7DT03096G _journal_year 2017 _chemical_formula_moiety 'C15 H13 N5 O2 W' _chemical_formula_sum 'C15 H13 N5 O2 W' _chemical_formula_weight 479.15 _chemical_name_common '[W(allyl)(N3)(bpy)(CO)2]' _space_group_crystal_system orthorhombic _space_group_IT_number 62 _space_group_name_Hall '-P 2ac 2n' _space_group_name_H-M_alt 'P n m a' _symmetry_space_group_name_Hall '-P 2ac 2n' _symmetry_space_group_name_H-M 'P n m a' _atom_sites_solution_hydrogens mixed _atom_sites_solution_primary iterative _atom_sites_solution_secondary difmap _audit_creation_date 2016-07-08 _audit_update_record ; 2017-07-17 deposited with the CCDC. 2017-09-13 downloaded from the CCDC. ; _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 16.83(3) _cell_length_b 13.769(17) _cell_length_c 6.602(8) _cell_measurement_reflns_used 3245 _cell_measurement_temperature 100(2) _cell_measurement_theta_max 31.47 _cell_measurement_theta_min 2.42 _cell_volume 1530(4) _computing_cell_refinement 'Saint+ ver. V8.34A (Bruker AXS)' _computing_data_collection 'APEX2 ver. 2014.11-0 (Bruker AXS)' _computing_data_reduction 'Saint+ ver. V8.34A (Bruker AXS)' _computing_molecular_graphics 'ShelXLe (Huebschle et all, 2011)' _computing_publication_material 'SHELXL-2014/7 (Sheldrick, 2014)' _computing_structure_refinement 'SHELXL-2014/7 (Sheldrick, 2014)' _computing_structure_solution 'SHELXT (Sheldrick, 2014)' _diffrn_ambient_temperature 100(2) _diffrn_detector 'CCD area detector (Apex2)' _diffrn_detector_area_resol_mean 8.333 _diffrn_measured_fraction_theta_full 0.999 _diffrn_measured_fraction_theta_max 0.999 _diffrn_measurement_device_type 'Bruker X8-APEX II' _diffrn_measurement_method '\f and \w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0396 _diffrn_reflns_av_unetI/netI 0.0359 _diffrn_reflns_Laue_measured_fraction_full 0.999 _diffrn_reflns_Laue_measured_fraction_max 0.999 _diffrn_reflns_limit_h_max 22 _diffrn_reflns_limit_h_min -21 _diffrn_reflns_limit_k_max 18 _diffrn_reflns_limit_k_min -16 _diffrn_reflns_limit_l_max 8 _diffrn_reflns_limit_l_min -8 _diffrn_reflns_number 9425 _diffrn_reflns_point_group_measured_fraction_full 0.999 _diffrn_reflns_point_group_measured_fraction_max 0.999 _diffrn_reflns_theta_full 25.242 _diffrn_reflns_theta_max 28.279 _diffrn_reflns_theta_min 2.837 _diffrn_source 'rotating-anode (Nonius FR-591)' _exptl_absorpt_coefficient_mu 7.566 _exptl_absorpt_correction_T_max 0.7471 _exptl_absorpt_correction_T_min 0.5011 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details 'SadAbs 2014/5 (Bruker AXS)' _exptl_crystal_colour red _exptl_crystal_density_diffrn 2.080 _exptl_crystal_description plate _exptl_crystal_F_000 912 _exptl_crystal_preparation 'Crystal fragment soaked in perfluoro polyether oil.' _exptl_crystal_recrystallization_method 'recrystallised from acetone and methanol by evaporation' _exptl_crystal_size_max 0.38 _exptl_crystal_size_mid 0.321 _exptl_crystal_size_min 0.08 _refine_diff_density_max 1.380 _refine_diff_density_min -0.764 _refine_diff_density_rms 0.129 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.020 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 120 _refine_ls_number_reflns 1979 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.020 _refine_ls_R_factor_all 0.0352 _refine_ls_R_factor_gt 0.0220 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[\s^2^(Fo^2^)+(0.0109P)^2^+1.3487P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0452 _refine_ls_wR_factor_ref 0.0501 _reflns_Friedel_coverage 0.000 _reflns_number_gt 1427 _reflns_number_total 1979 _reflns_threshold_expression 'I > 2\s(I)' _cod_data_source_file c7dt03096g2.cif _cod_data_source_block af051_final _cod_database_code 7044223 _shelx_shelxl_version_number 2014/7 _shelx_space_group_comment ; The symmetry employed for this shelxl refinement is uniquely defined by the following loop, which should always be used as a source of symmetry information in preference to the above space-group names. They are only intended as comments. ; _shelx_estimated_absorpt_t_min 0.161 _shelx_estimated_absorpt_t_max 0.583 _shelx_res_file ; af051_final.res created by SHELXL-2014/7 TITL AF051_g.res in Pmc2(1) New: Pnma REM estimated errors from Monte Carlo simulation using 32 cycles CELL 0.71073 16.8325 13.7689 6.6020 90.000 90.000 90.000 ZERR 4 0.0265 0.0169 0.0082 0.000 0.000 0.000 REM CELL 0.71073 16.8330 13.7690 6.6020 90.000 90.000 90.000 REM ZERR 4 0.0060 0.0050 0.0020 0.000 0.000 0.000 LATT 1 SYMM 0.50000 - X , - Y , 0.50000 + Z SYMM 0.50000 + X , 0.50000 - Y , 0.50000 - Z SYMM - X , 0.50000 + Y , - Z SFAC C H N O W UNIT 60 52 20 8 4 LIST 4 TEMP -173 SIZE 0.080 0.321 0.380 L.S. 5 FMAP 2 PLAN -20 ACTA SHEL 999. 0.75 BOND $H CONF WGHT 0.010900 1.348700 FVAR 0.29050 RESI 0 W1 5 0.499470 0.250000 0.321342 10.50000 0.01098 0.01136 = 0.00861 0.00000 -0.00004 0.00000 C1 1 0.577267 0.156470 0.424774 11.00000 0.02000 0.01748 = 0.01212 -0.00198 0.00121 -0.00605 N1 3 0.555845 0.250000 0.025951 10.50000 0.01868 0.01239 = 0.01511 0.00000 0.00286 0.00000 O1 4 0.623199 0.100609 0.485172 11.00000 0.02127 0.02377 = 0.03198 0.00817 -0.00412 0.00550 C3 1 0.370098 -0.001872 0.043272 11.00000 0.02791 0.01350 = 0.02047 -0.00274 0.00303 -0.00617 AFIX 43 H3 2 0.376149 -0.070470 0.043606 11.00000 -1.20000 AFIX 0 N3 3 0.693460 0.250000 -0.039854 10.50000 0.02526 0.02432 = 0.04144 0.00000 0.01616 0.00000 N4 3 0.415980 0.154375 0.151955 11.00000 0.01172 0.01087 = 0.00995 -0.00233 0.00042 -0.00061 C4 1 0.309346 0.041284 -0.062206 11.00000 0.02571 0.02208 = 0.01566 -0.00492 -0.00173 -0.01170 AFIX 43 H4 2 0.272202 0.002667 -0.134667 11.00000 -1.20000 AFIX 0 N2 3 0.626325 0.250000 -0.000497 10.50000 0.02389 0.01259 = 0.01592 0.00000 0.00634 0.00000 C2 1 0.422228 0.056721 0.148910 11.00000 0.02185 0.01120 = 0.01423 0.00228 -0.00058 0.00043 AFIX 43 H2 2 0.464217 0.027027 0.222460 11.00000 -1.20000 AFIX 0 C7 1 0.447715 0.163684 0.592313 11.00000 0.02508 0.02267 = 0.01022 0.00287 0.00253 -0.00559 H7A 2 0.487108 0.160273 0.706570 11.00000 -1.20000 H7B 2 0.426432 0.105080 0.557442 11.00000 -1.20000 C6 1 0.357121 0.196102 0.043708 11.00000 0.01022 0.01252 = 0.01070 0.00096 0.00276 0.00071 C8 1 0.405009 0.250000 0.552653 10.50000 0.01163 0.02813 = 0.01458 0.00000 0.00476 0.00000 H8 2 0.357742 0.250000 0.501787 10.50000 -1.20000 C5 1 0.302598 0.141203 -0.062258 11.00000 0.01696 0.02111 = 0.01222 -0.00061 -0.00193 -0.00189 AFIX 43 H5 2 0.260773 0.171891 -0.134633 11.00000 -1.20000 REM ##### AFIX 0 HKLF 4 1 0.0000 0.0000 1.0000 -1.0000 0.0000 0.0000 0.0000 -1.0000 0.0000 REM AF051_g.res in Pmc2(1) New: Pnma REM R1 = 0.0220 for 1427 Fo > 4sig(Fo) and 0.0352 for all 1979 data REM 120 parameters refined using 0 restraints END WGHT 0.0109 1.3487 REM Highest difference peak 1.380, deepest hole -0.764, 1-sigma level 0.129 Q1 1 0.4487 0.2500 0.3258 10.50000 0.05 1.38 Q2 1 0.5578 0.2500 0.3216 10.50000 0.05 1.33 Q3 1 0.4093 0.2500 0.2990 10.50000 0.05 0.78 Q4 1 0.5016 0.2500 0.4526 10.50000 0.05 0.75 Q5 1 0.5602 0.2042 0.4544 11.00000 0.05 0.56 Q6 1 0.4422 0.1883 0.1948 11.00000 0.05 0.53 Q7 1 0.4983 0.2500 0.2011 10.50000 0.05 0.50 Q8 1 0.5053 0.2500 -0.0603 10.50000 0.05 0.49 Q9 1 0.5603 0.1922 0.1922 11.00000 0.05 0.48 Q10 1 0.5928 0.2500 0.5649 10.50000 0.05 0.47 Q11 1 0.4814 0.2500 0.5932 10.50000 0.05 0.47 Q12 1 0.5869 0.2500 0.0333 10.50000 0.05 0.46 Q13 1 0.6819 0.2500 0.5354 10.50000 0.05 0.46 Q14 1 0.4229 0.2500 -0.0322 10.50000 0.05 0.46 Q15 1 0.5602 0.2500 -0.0514 10.50000 0.05 0.45 Q16 1 0.5381 0.2500 0.6962 10.50000 0.05 0.41 Q17 1 0.6517 0.2500 0.3238 10.50000 0.05 0.40 Q18 1 0.5892 0.1676 0.3492 11.00000 0.05 0.40 Q19 1 0.5267 0.2500 0.5817 10.50000 0.05 0.40 Q20 1 0.0095 0.0186 0.0579 11.00000 0.05 0.39 ; _shelx_res_checksum 43881 loop_ _space_group_symop_operation_xyz 'x, y, z' '-x+1/2, -y, z+1/2' 'x+1/2, -y+1/2, -z+1/2' '-x, y+1/2, -z' '-x, -y, -z' 'x-1/2, y, -z-1/2' '-x-1/2, y-1/2, z-1/2' 'x, -y-1/2, z' 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_site_symmetry_order _atom_site_calc_flag _atom_site_refinement_flags_posn _atom_site_refinement_flags_adp _atom_site_refinement_flags_occupancy W1 W 0.49947(2) 0.2500 0.32134(2) 0.01032(6) Uani 1 2 d S T P C1 C 0.5773(2) 0.1565(2) 0.4248(5) 0.0165(7) Uani 1 1 d . . . N1 N 0.5558(3) 0.2500 0.0260(6) 0.0154(8) Uani 1 2 d S T P O1 O 0.62320(17) 0.10061(18) 0.4852(4) 0.0257(6) Uani 1 1 d . . . C3 C 0.3701(2) -0.0019(2) 0.0433(5) 0.0206(8) Uani 1 1 d . . . H3 H 0.3761 -0.0705 0.0436 0.025 Uiso 1 1 calc R U . N3 N 0.6935(3) 0.2500 -0.0399(8) 0.0303(11) Uani 1 2 d S T P N4 N 0.41598(17) 0.15437(19) 0.1520(4) 0.0108(6) Uani 1 1 d . . . C4 C 0.3093(2) 0.0413(3) -0.0622(5) 0.0211(8) Uani 1 1 d . . . H4 H 0.2722 0.0027 -0.1347 0.025 Uiso 1 1 calc R U . N2 N 0.6263(3) 0.2500 -0.0005(6) 0.0175(9) Uani 1 2 d S T P C2 C 0.4222(2) 0.0567(2) 0.1489(5) 0.0158(7) Uani 1 1 d . . . H2 H 0.4642 0.0270 0.2225 0.019 Uiso 1 1 calc R U . C7 C 0.4477(2) 0.1637(3) 0.5923(5) 0.0193(8) Uani 1 1 d . . . H7A H 0.487(2) 0.160(3) 0.707(6) 0.023 Uiso 1 1 d . U . H7B H 0.426(3) 0.105(3) 0.557(6) 0.023 Uiso 1 1 d . U . C6 C 0.3571(2) 0.1961(2) 0.0437(5) 0.0111(6) Uani 1 1 d . . . C8 C 0.4050(3) 0.2500 0.5527(7) 0.0181(10) Uani 1 2 d S T P H8 H 0.358(4) 0.2500 0.502(8) 0.022 Uiso 1 2 d S U P C5 C 0.3026(2) 0.1412(2) -0.0623(5) 0.0168(7) Uani 1 1 d . . . H5 H 0.2608 0.1719 -0.1346 0.020 Uiso 1 1 calc R U . 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 W1 0.01098(10) 0.01136(9) 0.00861(10) 0.000 -0.00004(9) 0.000 C1 0.0200(19) 0.0175(16) 0.0121(16) -0.0020(13) 0.0012(14) -0.0060(14) N1 0.019(2) 0.0124(19) 0.015(2) 0.000 0.0029(17) 0.000 O1 0.0213(15) 0.0238(13) 0.0320(15) 0.0082(12) -0.0041(12) 0.0055(12) C3 0.028(2) 0.0135(16) 0.020(2) -0.0027(15) 0.0030(15) -0.0062(15) N3 0.025(3) 0.024(2) 0.041(3) 0.000 0.016(2) 0.000 N4 0.0117(14) 0.0109(13) 0.0099(13) -0.0023(10) 0.0004(11) -0.0006(11) C4 0.026(2) 0.0221(18) 0.0157(17) -0.0049(15) -0.0017(15) -0.0117(16) N2 0.024(3) 0.013(2) 0.016(2) 0.000 0.0063(18) 0.000 C2 0.022(2) 0.0112(16) 0.0142(16) 0.0023(12) -0.0006(14) 0.0004(14) C7 0.025(2) 0.0227(18) 0.0102(17) 0.0029(14) 0.0025(15) -0.0056(16) C6 0.0102(17) 0.0125(15) 0.0107(15) 0.0010(12) 0.0028(13) 0.0007(12) C8 0.012(3) 0.028(3) 0.015(2) 0.000 0.005(2) 0.000 C5 0.0170(18) 0.0211(17) 0.0122(16) -0.0006(13) -0.0019(14) -0.0019(14) 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' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' W W -0.8490 6.8722 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _exptl_crystal_face_index_h _exptl_crystal_face_index_k _exptl_crystal_face_index_l _exptl_crystal_face_perp_dist -1.00 0.00 0.00 0.0530 -1.00 -2.00 -1.00 0.0830 1.00 2.00 1.00 0.1640 0.00 2.00 1.00 0.1220 -1.00 2.00 1.00 0.0920 -2.00 1.00 0.00 0.0600 2.00 -2.00 -1.00 0.2000 1.00 2.00 2.00 0.1480 -2.00 2.00 1.00 0.0750 0.00 -1.00 -1.00 0.1360 0.00 1.00 1.00 0.0930 -2.00 -1.00 -2.00 0.0720 2.00 1.00 2.00 0.1450 1.00 -2.00 -2.00 0.1790 0.00 1.00 2.00 0.0660 1.00 1.00 3.00 0.1180 0.00 0.00 1.00 0.0200 0.00 -3.00 -1.00 0.1500 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 C1 W1 C1 82.2(2) . 8_565 C1 W1 N1 91.20(15) . . C1 W1 N1 91.20(15) 8_565 . C1 W1 C8 103.92(17) . . C1 W1 C8 103.92(17) 8_565 . N1 W1 C8 159.79(18) . . C1 W1 N4 102.02(15) . . C1 W1 N4 170.17(11) 8_565 . N1 W1 N4 79.90(14) . . C8 W1 N4 83.84(16) . . C1 W1 N4 170.17(11) . 8_565 C1 W1 N4 102.02(15) 8_565 8_565 N1 W1 N4 79.90(14) . 8_565 C8 W1 N4 83.84(16) . 8_565 N4 W1 N4 72.49(17) . 8_565 C1 W1 C7 69.22(16) . . C1 W1 C7 108.62(15) 8_565 . N1 W1 C7 149.15(10) . . C8 W1 C7 36.32(13) . . N4 W1 C7 81.21(14) . . N4 W1 C7 116.97(15) 8_565 . C1 W1 C7 108.62(15) . 8_565 C1 W1 C7 69.22(16) 8_565 8_565 N1 W1 C7 149.15(10) . 8_565 C8 W1 C7 36.32(13) . 8_565 N4 W1 C7 116.97(15) . 8_565 N4 W1 C7 81.21(14) 8_565 8_565 C7 W1 C7 61.7(2) . 8_565 O1 C1 W1 179.6(3) . . N2 N1 W1 124.3(3) . . C4 C3 C2 118.5(3) . . C4 C3 H3 120.8 . . C2 C3 H3 120.8 . . C2 N4 C6 118.3(3) . . C2 N4 W1 123.2(2) . . C6 N4 W1 118.5(2) . . C3 C4 C5 119.5(3) . . C3 C4 H4 120.2 . . C5 C4 H4 120.2 . . N3 N2 N1 175.4(5) . . N4 C2 C3 122.7(3) . . N4 C2 H2 118.6 . . C3 C2 H2 118.6 . . C8 C7 W1 67.5(2) . . C8 C7 H7A 121(3) . . W1 C7 H7A 111(2) . . C8 C7 H7B 120(3) . . W1 C7 H7B 114(2) . . H7A C7 H7B 114(4) . . N4 C6 C5 121.6(3) . . N4 C6 C6 115.19(18) . 8_565 C5 C6 C6 123.23(19) . 8_565 C7 C8 C7 114.5(5) . 8_565 C7 C8 W1 76.2(3) . . C7 C8 W1 76.2(3) 8_565 . C7 C8 H8 122.7(3) . . C7 C8 H8 122.7(3) 8_565 . W1 C8 H8 113(4) . . C6 C5 C4 119.4(3) . . C6 C5 H5 120.3 . . C4 C5 H5 120.3 . . loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 W1 C1 1.959(4) . W1 C1 1.960(4) 8_565 W1 N1 2.169(5) . W1 C8 2.205(5) . W1 N4 2.227(3) . W1 N4 2.227(3) 8_565 W1 C7 2.318(4) . W1 C7 2.318(4) 8_565 C1 O1 1.161(4) . N1 N2 1.199(6) . C3 C4 1.372(6) . C3 C2 1.381(5) . C3 H3 0.9500 . N3 N2 1.160(7) . N4 C2 1.349(4) . N4 C6 1.350(4) . C4 C5 1.380(5) . C4 H4 0.9500 . C2 H2 0.9500 . C7 C8 1.413(5) . C7 H7A 1.01(4) . C7 H7B 0.91(4) . C6 C5 1.380(5) . C6 C6 1.484(6) 8_565 C8 C7 1.413(5) 8_565 C8 H8 0.86(6) . C5 H5 0.9500 . 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_4 C2 C3 C4 C5 0.9(5) . . C6 N4 C2 C3 -1.3(5) . . W1 N4 C2 C3 -180.0(3) . . C4 C3 C2 N4 -0.2(5) . . C2 N4 C6 C5 2.3(5) . . W1 N4 C6 C5 -179.0(2) . . C2 N4 C6 C6 -176.2(2) . 8_565 W1 N4 C6 C6 2.5(2) . 8_565 W1 C7 C8 C7 -67.6(4) . 8_565 N4 C6 C5 C4 -1.7(5) . . C6 C6 C5 C4 176.7(2) 8_565 . C3 C4 C5 C6 0.0(5) . .