#------------------------------------------------------------------------------
#$Date: 2017-04-05 12:40:28 +0300 (Wed, 05 Apr 2017) $
#$Revision: 195053 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/54/52/1545244.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_1545244
loop_
_publ_author_name
'Gavrikov, Andrey V.'
'Koroteev, Pavel S.'
'Efimov, Nikolay N.'
'Dobrokhotova, Zhanna V.'
'Ilyukhin, Andrey B.'
'Kostopoulos, Andreas K.'
'Ariciu, Ana-Maria'
'Novotortsev, Vladimir M.'
_publ_section_title
;
 Novel mononuclear and 1D-polymeric derivatives of lanthanides and
 (η(6)-benzoic acid)tricarbonylchromium: synthesis, structure and
 magnetism.
;
_journal_issue                   10
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3369
_journal_page_last               3380
_journal_paper_doi               10.1039/c6dt04895a
_journal_volume                  46
_journal_year                    2017
_chemical_formula_moiety         'C20 H23 Cr Eu O11'
_chemical_formula_sum            'C20 H23 Cr Eu O11'
_chemical_formula_weight         643.34
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4.3
_audit_creation_date             2017-01-17T16:40:18-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2017-01-31 deposited with the CCDC.
2017-02-13 downloaded from the CCDC.
;
_cell_angle_alpha                116.9370(10)
_cell_angle_beta                 99.2120(10)
_cell_angle_gamma                91.9390(10)
_cell_formula_units_Z            2
_cell_length_a                   6.4895(2)
_cell_length_b                   13.6285(5)
_cell_length_c                   15.0080(5)
_cell_measurement_reflns_used    6666
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      31.99
_cell_measurement_theta_min      2.76
_cell_volume                     1159.51(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'WinGX publication routines (Farrugia, 2012)'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXS-2014 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.913
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.035
_diffrn_reflns_av_unetI/netI     0.0512
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.913
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            17561
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.913
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.861
_diffrn_reflns_theta_min         2.761
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.205
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.5738
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2003)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.843
_exptl_crystal_description       needle
_exptl_crystal_F_000             636
_exptl_crystal_preparation       ', Magnetic properties'
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.961
_refine_diff_density_min         -1.737
_refine_diff_density_rms         0.15
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.007
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     302
_refine_ls_number_reflns         7891
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.007
_refine_ls_R_factor_all          0.0405
_refine_ls_R_factor_gt           0.0335
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.0330P)²+0.5000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0706
_refine_ls_wR_factor_ref         0.0735
_reflns_Friedel_coverage         0
_reflns_number_gt                7012
_reflns_number_total             7891
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            c6dt04895a2.cif
_cod_data_source_block           1
_cod_depositor_comments
'Adding full bibliography for 1545244--1545251.cif.'
_cod_database_code               1545244
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -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
_atom_site_disorder_assembly
_atom_site_disorder_group
Eu1 Eu 0.23387(2) 0.47926(2) 0.17210(2) 0.01187(4) Uani 1 1 d . . . . .
Cr1 Cr 0.06491(7) 0.22257(4) 0.39046(3) 0.01607(9) Uani 1 1 d . . . . .
O1 O 0.3235(3) 0.46250(18) 0.32901(16) 0.0209(4) Uani 1 1 d . . . . .
O2 O -0.0114(3) 0.41605(18) 0.24950(15) 0.0187(4) Uani 1 1 d . . . . .
O3 O -0.0347(3) 0.35695(16) 0.03160(15) 0.0168(4) Uani 1 1 d . . . . .
O4 O 0.3347(3) 0.30192(17) 0.11475(17) 0.0215(4) Uani 1 1 d . . . . .
O5 O -0.0290(3) 0.59967(16) 0.17835(16) 0.0203(4) Uani 1 1 d . . . . .
O6 O 0.3790(3) 0.66282(17) 0.29172(16) 0.0217(4) Uani 1 1 d . . . . .
O7 O 0.2934(4) 0.5251(2) 0.03642(19) 0.0274(5) Uani 1 1 d . . . . .
H1 H 0.21499 0.571076 0.021805 0.033 Uiso 1 1 d R U . . .
H2A H 0.4254 0.518549 0.024955 0.033 Uiso 0.5 1 d R U P A 1
H2B H 0.2439 0.465969 -0.024545 0.033 Uiso 0.5 1 d R U P B 2
O8 O 0.6106(3) 0.48109(17) 0.17779(17) 0.0208(4) Uani 1 1 d . . . . .
H3 H 0.708436 0.449183 0.201865 0.025 Uiso 1 1 d R U . . .
H4 H 0.702936 0.527264 0.171505 0.025 Uiso 1 1 d R U . . .
O9 O 0.4409(4) 0.1041(2) 0.3321(2) 0.0460(7) Uani 1 1 d . . . . .
O10 O -0.1381(5) 0.0905(3) 0.1698(2) 0.0497(8) Uani 1 1 d . . . . .
O11 O -0.0991(5) 0.0292(2) 0.4144(2) 0.0480(8) Uani 1 1 d . . . . .
C1 C 0.1366(4) 0.4238(2) 0.3202(2) 0.0166(5) Uani 1 1 d . . . . .
C2 C 0.0878(4) 0.3884(2) 0.3965(2) 0.0161(5) Uani 1 1 d . . . . .
C3 C 0.2545(5) 0.3881(2) 0.4693(2) 0.0182(5) Uani 1 1 d . . . . .
H3A H 0.395295 0.407431 0.467636 0.022 Uiso 1 1 calc R U . . .
C4 C 0.2142(5) 0.3594(2) 0.5445(2) 0.0223(6) Uani 1 1 d . . . . .
H4A H 0.326465 0.361034 0.594516 0.027 Uiso 1 1 calc R U . . .
C5 C 0.0057(5) 0.3283(2) 0.5446(2) 0.0229(6) Uani 1 1 d . . . . .
H5A H -0.02252 0.306962 0.593979 0.027 Uiso 1 1 calc R U . . .
C6 C -0.1619(5) 0.3285(3) 0.4724(2) 0.0225(6) Uani 1 1 d . . . . .
H6A H -0.302414 0.309206 0.474529 0.027 Uiso 1 1 calc R U . . .
C7 C -0.1222(5) 0.3570(2) 0.3977(2) 0.0186(5) Uani 1 1 d . . . . .
H7A H -0.235155 0.355336 0.347975 0.022 Uiso 1 1 calc R U . . .
C8 C -0.3122(5) 0.2109(3) -0.0646(3) 0.0251(6) Uani 1 1 d . . . . .
H8A H -0.337402 0.130367 -0.091133 0.038 Uiso 1 1 calc R U . . .
H8B H -0.328823 0.228584 -0.121585 0.038 Uiso 1 1 calc R U . . .
H8C H -0.413474 0.246502 -0.021444 0.038 Uiso 1 1 calc R U . . .
C9 C -0.0928(4) 0.2525(2) -0.0028(2) 0.0178(5) Uani 1 1 d . . . . .
C10 C 0.0304(5) 0.1786(2) 0.0131(2) 0.0227(6) Uani 1 1 d . . . . .
H10A H -0.029718 0.103486 -0.016855 0.027 Uiso 1 1 calc R U . . .
C11 C 0.2360(5) 0.2056(2) 0.0698(2) 0.0184(5) Uani 1 1 d . . . . .
C12 C 0.3515(5) 0.1160(3) 0.0796(3) 0.0288(7) Uani 1 1 d . . . . .
H12A H 0.292976 0.043964 0.021549 0.043 Uiso 1 1 calc R U . . .
H12B H 0.335665 0.115032 0.14308 0.043 Uiso 1 1 calc R U . . .
H12C H 0.500939 0.130553 0.080591 0.043 Uiso 1 1 calc R U . . .
C13 C -0.2286(5) 0.7424(3) 0.1796(3) 0.0267(7) Uani 1 1 d . . . . .
H13A H -0.224466 0.822679 0.221165 0.04 Uiso 1 1 calc R U . . .
H13B H -0.350496 0.704306 0.186972 0.04 Uiso 1 1 calc R U . . .
H13C H -0.239827 0.72479 0.10791 0.04 Uiso 1 1 calc R U . . .
C14 C -0.0315(4) 0.7051(2) 0.2144(2) 0.0168(5) Uani 1 1 d . . . . .
C15 C 0.1346(5) 0.7835(2) 0.2822(2) 0.0203(6) Uani 1 1 d . . . . .
H15A H 0.115625 0.859416 0.305199 0.024 Uiso 1 1 calc R U . . .
C16 C 0.3294(5) 0.7595(2) 0.3196(2) 0.0196(5) Uani 1 1 d . . . . .
C17 C 0.4868(6) 0.8555(3) 0.3985(3) 0.0318(8) Uani 1 1 d . . . . .
H17A H 0.488257 0.915773 0.379975 0.048 Uiso 1 1 calc R U . . .
H17B H 0.627038 0.831224 0.401667 0.048 Uiso 1 1 calc R U . . .
H17C H 0.447378 0.881831 0.465295 0.048 Uiso 1 1 calc R U . . .
C18 C 0.2993(5) 0.1522(3) 0.3560(3) 0.0263(7) Uani 1 1 d . . . . .
C19 C -0.0602(5) 0.1430(3) 0.2542(3) 0.0286(7) Uani 1 1 d . . . . .
C20 C -0.0340(5) 0.1037(3) 0.4056(3) 0.0271(7) Uani 1 1 d . . . . .
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 0 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.006 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cr Cr 0.3209 0.6236 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Eu Eu -0.1578 3.6682 '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
O4 Eu1 O6 137.70(7)
O4 Eu1 O3 73.05(7)
O6 Eu1 O3 148.76(7)
O4 Eu1 O5 150.52(7)
O6 Eu1 O5 71.50(7)
O3 Eu1 O5 78.59(7)
O4 Eu1 O8 68.25(7)
O6 Eu1 O8 75.12(7)
O3 Eu1 O8 125.91(7)
O5 Eu1 O8 138.22(7)
O4 Eu1 O1 77.01(8)
O6 Eu1 O1 78.48(7)
O3 Eu1 O1 122.78(7)
O5 Eu1 O1 113.12(7)
O8 Eu1 O1 83.36(7)
O4 Eu1 O2 84.73(7)
O6 Eu1 O2 107.42(7)
O3 Eu1 O2 75.57(7)
O5 Eu1 O2 80.55(7)
O8 Eu1 O2 134.08(7)
O1 Eu1 O2 53.90(7)
O4 Eu1 O7 102.14(8)
O6 Eu1 O7 87.90(8)
O3 Eu1 O7 77.65(8)
O5 Eu1 O7 79.09(7)
O8 Eu1 O7 75.26(7)
O1 Eu1 O7 157.04(8)
O2 Eu1 O7 148.99(7)
O4 Eu1 C1 78.63(8)
O6 Eu1 C1 94.12(8)
O3 Eu1 C1 98.97(8)
O5 Eu1 C1 98.30(8)
O8 Eu1 C1 108.54(8)
O1 Eu1 C1 26.90(7)
O2 Eu1 C1 27.05(7)
O7 Eu1 C1 176.04(8)
C20 Cr1 C18 87.79(15)
C20 Cr1 C19 87.07(16)
C18 Cr1 C19 86.96(14)
C20 Cr1 C7 123.53(13)
C18 Cr1 C7 147.93(13)
C19 Cr1 C7 87.87(13)
C20 Cr1 C6 93.21(13)
C18 Cr1 C6 164.75(14)
C19 Cr1 C6 108.28(13)
C7 Cr1 C6 36.97(11)
C20 Cr1 C5 86.48(13)
C18 Cr1 C5 127.90(14)
C19 Cr1 C5 144.17(14)
C7 Cr1 C5 66.94(11)
C6 Cr1 C5 37.17(12)
C20 Cr1 C2 159.85(13)
C18 Cr1 C2 112.10(13)
C19 Cr1 C2 96.86(13)
C7 Cr1 C2 37.45(10)
C6 Cr1 C2 66.76(11)
C5 Cr1 C2 78.77(11)
C20 Cr1 C3 144.80(13)
C18 Cr1 C3 91.73(13)
C19 Cr1 C3 128.07(14)
C7 Cr1 C3 67.17(11)
C6 Cr1 C3 78.71(11)
C5 Cr1 C3 66.35(11)
C2 Cr1 C3 37.07(10)
C20 Cr1 C4 108.57(13)
C18 Cr1 C4 98.59(13)
C19 Cr1 C4 163.49(14)
C7 Cr1 C4 79.15(11)
C6 Cr1 C4 66.67(12)
C5 Cr1 C4 36.79(12)
C2 Cr1 C4 66.64(11)
C3 Cr1 C4 36.80(11)
C1 O1 Eu1 92.26(17)
C1 O2 Eu1 91.77(16)
C9 O3 Eu1 130.19(18)
C11 O4 Eu1 134.13(18)
C14 O5 Eu1 135.75(18)
C16 O6 Eu1 137.95(19)
Eu1 O7 H1 120.7
Eu1 O7 H2A 112.9
H1 O7 H2A 121
Eu1 O7 H2B 108.9
H1 O7 H2B 93.8
Eu1 O8 H3 132.2
Eu1 O8 H4 130.6
H3 O8 H4 95.6
O1 C1 O2 121.9(3)
O1 C1 C2 119.0(3)
O2 C1 C2 119.2(3)
O1 C1 Eu1 60.84(14)
O2 C1 Eu1 61.19(14)
C2 C1 Eu1 177.11(19)
C3 C2 C7 119.6(3)
C3 C2 C1 119.0(3)
C7 C2 C1 121.3(2)
C3 C2 Cr1 71.50(16)
C7 C2 Cr1 70.67(16)
C1 C2 Cr1 130.94(19)
C4 C3 C2 120.7(3)
C4 C3 Cr1 72.36(17)
C2 C3 Cr1 71.43(16)
C4 C3 H3A 119.7
C2 C3 H3A 119.7
Cr1 C3 H3A 128.9
C5 C4 C3 119.1(3)
C5 C4 Cr1 70.40(17)
C3 C4 Cr1 70.85(16)
C5 C4 H4A 120.5
C3 C4 H4A 120.5
Cr1 C4 H4A 130.9
C4 C5 C6 120.8(3)
C4 C5 Cr1 72.81(17)
C6 C5 Cr1 71.41(17)
C4 C5 H5A 119.6
C6 C5 H5A 119.6
Cr1 C5 H5A 128.4
C7 C6 C5 120.3(3)
C7 C6 Cr1 71.32(17)
C5 C6 Cr1 71.42(17)
C7 C6 H6A 119.9
C5 C6 H6A 119.9
Cr1 C6 H6A 129.9
C6 C7 C2 119.6(3)
C6 C7 Cr1 71.72(17)
C2 C7 Cr1 71.88(16)
C6 C7 H7A 120.2
C2 C7 H7A 120.2
Cr1 C7 H7A 128.4
C9 C8 H8A 109.5
C9 C8 H8B 109.5
H8A C8 H8B 109.5
C9 C8 H8C 109.5
H8A C8 H8C 109.5
H8B C8 H8C 109.5
O3 C9 C10 125.2(3)
O3 C9 C8 115.7(3)
C10 C9 C8 119.0(3)
C9 C10 C11 125.4(3)
C9 C10 H10A 117.3
C11 C10 H10A 117.3
O4 C11 C10 124.3(3)
O4 C11 C12 116.3(3)
C10 C11 C12 119.4(3)
C11 C12 H12A 109.5
C11 C12 H12B 109.5
H12A C12 H12B 109.5
C11 C12 H12C 109.5
H12A C12 H12C 109.5
H12B C12 H12C 109.5
C14 C13 H13A 109.5
C14 C13 H13B 109.5
H13A C13 H13B 109.5
C14 C13 H13C 109.5
H13A C13 H13C 109.5
H13B C13 H13C 109.5
O5 C14 C15 124.2(3)
O5 C14 C13 116.4(3)
C15 C14 C13 119.5(3)
C14 C15 C16 125.1(3)
C14 C15 H15A 117.4
C16 C15 H15A 117.4
O6 C16 C15 124.0(3)
O6 C16 C17 118.2(3)
C15 C16 C17 117.9(3)
C16 C17 H17A 109.5
C16 C17 H17B 109.5
H17A C17 H17B 109.5
C16 C17 H17C 109.5
H17A C17 H17C 109.5
H17B C17 H17C 109.5
O9 C18 Cr1 177.2(3)
O10 C19 Cr1 177.8(3)
O11 C20 Cr1 179.0(3)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Eu1 O4 2.326(2)
Eu1 O6 2.366(2)
Eu1 O3 2.388(2)
Eu1 O5 2.3904(19)
Eu1 O8 2.432(2)
Eu1 O1 2.448(2)
Eu1 O2 2.456(2)
Eu1 O7 2.465(2)
Eu1 C1 2.801(3)
Cr1 C20 1.843(3)
Cr1 C18 1.844(3)
Cr1 C19 1.848(3)
Cr1 C7 2.204(3)
Cr1 C6 2.209(3)
Cr1 C5 2.209(3)
Cr1 C2 2.219(3)
Cr1 C3 2.220(3)
Cr1 C4 2.240(3)
O1 C1 1.268(3)
O2 C1 1.274(3)
O3 C9 1.292(3)
O4 C11 1.262(3)
O5 C14 1.287(3)
O6 C16 1.260(3)
O7 H1 0.8999
O7 H2A 0.9
O7 H2B 0.9
O8 H3 0.9
O8 H4 0.9
O9 C18 1.156(4)
O10 C19 1.150(4)
O11 C20 1.156(4)
C1 C2 1.500(4)
C2 C3 1.411(4)
C2 C7 1.420(4)
C3 C4 1.408(4)
C3 H3A 0.95
C4 C5 1.404(4)
C4 H4A 0.95
C5 C6 1.408(5)
C5 H5A 0.95
C6 C7 1.399(4)
C6 H6A 0.95
C7 H7A 0.95
C8 C9 1.502(4)
C8 H8A 0.98
C8 H8B 0.98
C8 H8C 0.98
C9 C10 1.386(4)
C10 C11 1.399(4)
C10 H10A 0.95
C11 C12 1.505(4)
C12 H12A 0.98
C12 H12B 0.98
C12 H12C 0.98
C13 C14 1.496(4)
C13 H13A 0.98
C13 H13B 0.98
C13 H13C 0.98
C14 C15 1.388(4)
C15 C16 1.410(4)
C15 H15A 0.95
C16 C17 1.509(4)
C17 H17A 0.98
C17 H17B 0.98
C17 H17C 0.98
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
O7 H1 O3 0.9 1.86 2.750(3) 169.4 2_565
O7 H2B O5 0.9 2.26 3.048(3) 146.7 2_565
O7 H2A O7 0.9 2.16 3.040(4) 167 2_665
O8 H3 O2 0.9 1.99 2.851(3) 160 1_655
O8 H4 O5 0.9 1.94 2.794(3) 158.9 1_655
C4 H4A O6 0.95 2.48 3.428(4) 171.9 2_666
