#------------------------------------------------------------------------------ #$Date: 2016-01-19 02:09:33 +0200 (Tue, 19 Jan 2016) $ #$Revision: 174543 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/10/01/1100135.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_1100135 loop_ _publ_author_name 'Carballo, Rosa' 'V\'azquez-L\'opez, Ezequiel M.' 'Covelo, Berta' 'Casti\~neiras, Alfonso' _publ_section_title ; Coordination polymers of Copper(II) based on mixed N- and O-donor ligands: The crystal structures of [CuL~2~(4,4'-bipy)]~n~ (L = lactate or 2-methyllactate)' ; _journal_issue 9-10 _journal_name_full Polyhedron _journal_page_first 899 _journal_page_last 904 _journal_paper_doi 10.1016/S0277-5387(01)00749-5 _journal_volume 20 _journal_year 2001 _chemical_formula_moiety ? _chemical_formula_sum 'C16 H18 Cu N2 O6' _chemical_formula_weight 397.86 _chemical_melting_point ? _chemical_name_systematic ; catena-(\mu-4,4'-Bipyridyl)-bis(lactate-O,O')-copper(II) ; _space_group_IT_number 12 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2y' _symmetry_space_group_name_H-M 'C 1 2/m 1' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _cell_angle_alpha 90.00 _cell_angle_beta 104.854(2) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 14.443(2) _cell_length_b 11.2031(16) _cell_length_c 5.3902(8) _cell_measurement_reflns_used ? _cell_measurement_temperature 293(2) _cell_measurement_theta_max ? _cell_measurement_theta_min ? _cell_volume 843.0(2) _diffrn_ambient_temperature 293(2) _diffrn_detector_area_resol_mean ? _diffrn_measurement_device_type 'CCD area detector' _diffrn_measurement_method 'phi and omega scans' _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 0.0326 _diffrn_reflns_av_sigmaI/netI 0.0312 _diffrn_reflns_limit_h_max 17 _diffrn_reflns_limit_h_min -18 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_l_max 7 _diffrn_reflns_limit_l_min -4 _diffrn_reflns_number 2791 _diffrn_reflns_theta_max 28.00 _diffrn_reflns_theta_min 2.33 _diffrn_standards_decay_% ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_number ? _exptl_absorpt_coefficient_mu 1.331 _exptl_absorpt_correction_T_max 1.000 _exptl_absorpt_correction_T_min .8033 _exptl_absorpt_process_details ? _exptl_crystal_colour Blue _exptl_crystal_density_diffrn 1.567 _exptl_crystal_density_meas ? _exptl_crystal_density_method 'not measured' _exptl_crystal_description Prism _exptl_crystal_F_000 410 _exptl_crystal_size_max .26 _exptl_crystal_size_mid .22 _exptl_crystal_size_min .04 _refine_ls_extinction_coef ? _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.118 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 78 _refine_ls_number_reflns 1055 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.118 _refine_ls_R_factor_all 0.0366 _refine_ls_R_factor_gt 0.0345 _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^)+(0.0541P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0877 _refine_ls_wR_factor_ref 0.0885 _reflns_number_gt 992 _reflns_number_total 1055 _reflns_threshold_expression >2sigma(I) _[local]_cod_cif_authors_sg_H-M C2/m _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 1100135 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z' 'x+1/2, y+1/2, z' '-x+1/2, y+1/2, -z' '-x, -y, -z' 'x, -y, z' '-x+1/2, -y+1/2, -z' 'x+1/2, -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_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Cu Cu 0.0000 0.0000 0.5000 0.02584(18) Uani 1 4 d S . . O11 O 0.12267(13) 0.0000 0.7559(3) 0.0288(4) Uani 1 2 d S . . O12 O 0.11563(17) 0.0000 0.2586(4) 0.0506(7) Uani 1 2 d S . . O13 O 0.28123(17) 0.0000 0.8646(5) 0.0650(9) Uani 1 2 d S . . N1 N 0.0000 0.1829(2) 0.5000 0.0283(5) Uani 1 2 d S . . C1 C 0.04136(17) 0.2459(2) 0.7108(4) 0.0388(5) Uani 1 1 d . . . H1 H 0.0704 0.2044 0.8599 0.047 Uiso 1 1 calc R . . C2 C 0.04318(17) 0.36838(19) 0.7181(4) 0.0388(5) Uani 1 1 d . . . H2 H 0.0734 0.4075 0.8694 0.047 Uiso 1 1 calc R . . C3 C 0.0000 0.4345(2) 0.5000 0.0277(6) Uani 1 2 d S . . C11 C 0.2043(2) 0.0000 0.7035(6) 0.0406(7) Uani 1 2 d S . . C12 C 0.2072(3) 0.0333(5) 0.4261(8) 0.0437(14) Uani 0.50 1 d P . . H12A H 0.2559 -0.0171 0.3813 0.052 Uiso 0.50 1 calc PR . . C13 C 0.2346(4) 0.1633(6) 0.3934(12) 0.0651(17) Uani 0.50 1 d P . . H13A H 0.1900 0.2154 0.4445 0.098 Uiso 0.50 1 calc PR . . H13B H 0.2329 0.1778 0.2168 0.098 Uiso 0.50 1 calc PR . . H13C H 0.2980 0.1782 0.4985 0.098 Uiso 0.50 1 calc PR . . H12 H 0.122(2) 0.0000 0.121(7) 0.033(9) Uiso 1 2 d S . . 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 Cu 0.0327(3) 0.0204(2) 0.0212(3) 0.000 0.00113(17) 0.000 O11 0.0326(10) 0.0307(10) 0.0203(9) 0.000 0.0017(7) 0.000 O12 0.0399(13) 0.090(2) 0.0215(11) 0.000 0.0068(9) 0.000 O13 0.0347(13) 0.111(3) 0.0407(14) 0.000 -0.0051(10) 0.000 N1 0.0347(12) 0.0226(11) 0.0252(11) 0.000 0.0031(9) 0.000 C1 0.0540(13) 0.0273(10) 0.0280(10) 0.0011(8) -0.0027(9) 0.0031(9) C2 0.0573(14) 0.0263(10) 0.0253(10) -0.0027(8) -0.0029(9) 0.0015(9) C3 0.0309(13) 0.0252(14) 0.0260(13) 0.000 0.0057(10) 0.000 C11 0.0397(17) 0.054(2) 0.0246(14) 0.000 0.0015(12) 0.000 C12 0.034(2) 0.066(4) 0.0308(19) -0.0024(18) 0.0072(15) 0.0008(18) C13 0.052(3) 0.087(5) 0.058(3) 0.008(3) 0.016(3) -0.021(3) 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' Cu Cu 0.3201 1.2651 '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'