#------------------------------------------------------------------------------
#$Date: 2016-03-26 20:49:26 +0200 (Sat, 26 Mar 2016) $
#$Revision: 180450 $
#$URL: svn://www.crystallography.net/cod/cif/7/21/19/7211940.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_7211940
loop_
_publ_author_name
'Callear, Samantha K.'
'Hursthouse, Michael B.'
'Threlfall, Terence L.'
_publ_section_title
;
 A systematic study of the crystallisation products of a series of
 dicarboxylic acids with imidazole derivatives
;
_journal_issue                   3
_journal_name_full               CrystEngComm
_journal_page_first              898
_journal_paper_doi               10.1039/b917191f
_journal_volume                  12
_journal_year                    2010
_chemical_formula_sum            'C10 H16 N2 O4'
_chemical_formula_weight         228.25
_chemical_name_common            'Glutaric acid & 1,2-dimethylimidazole'
_chemical_name_systematic
;
Glutaric acid & 1,2-dimethylimidazole
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.4056(16)
_cell_length_b                   22.888(4)
_cell_length_c                   4.6392(9)
_cell_measurement_reflns_used    1195
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.91
_cell_volume                     1104.9(3)
_computing_cell_refinement
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, R.W.W., 1998)'
_computing_data_collection       'COLLECT (Hooft, R.W.W., 1998)'
_computing_data_reduction
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, R.W.W., 1998)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type
'Bruker-Nonius 95mm CCD camera on κ-goniostat'
_diffrn_measurement_method       'φ & ω scans'
_diffrn_radiation_monochromator  '10cm confocal mirrors'
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1342
_diffrn_reflns_av_sigmaI/netI    0.1024
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       5
_diffrn_reflns_limit_l_min       -5
_diffrn_reflns_number            5897
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         3.31
_exptl_absorpt_coefficient_mu    0.107
_exptl_absorpt_correction_T_max  0.9936
_exptl_absorpt_correction_T_min  0.9873
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2.10 (Sheldrick, G.M., 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.372
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             488
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.356
_refine_diff_density_min         -0.326
_refine_diff_density_rms         0.094
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   10(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     148
_refine_ls_number_reflns         1092
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.1159
_refine_ls_R_factor_gt           0.0748
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.1211P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1862
_refine_ls_wR_factor_ref         0.2082
_reflns_number_gt                752
_reflns_number_total             1092
_reflns_threshold_expression     >2σ(I)
_cod_data_source_file            b917191f.txt
_cod_data_source_block           13
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      Pna21
_cod_database_code               7211940
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, z+1/2'
'x+1/2, -y+1/2, z'
'-x+1/2, 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
_atom_site_refinement_flags
C1 C 0.4727(6) 0.6732(3) 0.2614(19) 0.0291(17) Uani 1 1 d .
C2 C 0.3756(7) 0.7007(3) 0.0627(17) 0.0322(19) Uani 1 1 d .
H2A H 0.4224 0.7206 -0.0949 0.039 Uiso 1 1 calc R
H2B H 0.3281 0.7310 0.1716 0.039 Uiso 1 1 calc R
C3 C 0.2778(6) 0.6590(3) -0.072(2) 0.0332(18) Uani 1 1 d .
H3A H 0.3226 0.6307 -0.1983 0.040 Uiso 1 1 calc R
H3B H 0.2334 0.6368 0.0819 0.040 Uiso 1 1 calc R
C4 C 0.1800(7) 0.6931(3) -0.2468(19) 0.0339(18) Uani 1 1 d .
H4A H 0.1336 0.7201 -0.1162 0.041 Uiso 1 1 calc R
H4B H 0.2262 0.7172 -0.3905 0.041 Uiso 1 1 calc R
C5 C 0.0824(6) 0.6554(3) -0.4031(17) 0.0285(17) Uani 1 1 d .
O1A O 0.4776(4) 0.61904(19) 0.2827(13) 0.0360(14) Uani 1 1 d .
O1B O 0.5438(4) 0.70762(19) 0.4062(13) 0.0375(14) Uani 1 1 d .
O5A O 0.0728(5) 0.60343(19) -0.3686(14) 0.0383(14) Uani 1 1 d .
O5B O 0.0033(4) 0.6831(2) -0.5781(14) 0.0371(13) Uani 1 1 d .
H5 H 0.0192 0.7191 -0.5735 0.056 Uiso 1 1 calc R
C22 C 0.2779(6) 0.4126(3) 0.3307(18) 0.0289(18) Uani 1 1 d .
C24 C 0.3635(6) 0.4943(3) 0.166(2) 0.0306(18) Uani 1 1 d .
H24 H 0.4159 0.5205 0.0588 0.037 Uiso 1 1 calc R
C25 C 0.2734(7) 0.5091(3) 0.3557(17) 0.0334(19) Uani 1 1 d .
H25 H 0.2506 0.5477 0.4115 0.040 Uiso 1 1 calc R
C26 C 0.1130(6) 0.4537(3) 0.6628(18) 0.0332(19) Uani 1 1 d .
H26A H 0.0363 0.4388 0.5648 0.050 Uiso 1 1 calc R
H26B H 0.0948 0.4925 0.7426 0.050 Uiso 1 1 calc R
H26C H 0.1369 0.4271 0.8192 0.050 Uiso 1 1 calc R
C27 C 0.2515(7) 0.3506(3) 0.379(2) 0.037(2) Uani 1 1 d .
H27A H 0.3191 0.3271 0.2882 0.056 Uiso 1 1 calc R
H27B H 0.1682 0.3406 0.2936 0.056 Uiso 1 1 calc R
H27C H 0.2496 0.3427 0.5861 0.056 Uiso 1 1 calc R
N21 N 0.2188(6) 0.4579(2) 0.4570(15) 0.0324(15) Uani 1 1 d .
N23 N 0.3671(5) 0.4344(2) 0.1523(14) 0.0321(15) Uani 1 1 d .
H23 H 0.4194 0.4137 0.0440 0.039 Uiso 1 1 calc R
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 0.025(3) 0.024(4) 0.038(4) -0.006(4) -0.004(4) -0.002(3)
C2 0.042(4) 0.025(4) 0.030(5) 0.005(3) 0.001(4) 0.000(3)
C3 0.035(3) 0.028(4) 0.036(5) 0.002(4) 0.000(4) 0.000(3)
C4 0.042(4) 0.023(4) 0.037(5) -0.003(4) 0.008(4) -0.006(3)
C5 0.020(3) 0.035(4) 0.030(4) 0.001(4) 0.003(4) 0.007(3)
O1A 0.045(3) 0.019(2) 0.043(3) 0.002(2) -0.004(3) 0.003(2)
O1B 0.044(3) 0.026(3) 0.043(3) -0.002(3) -0.012(3) 0.003(2)
O5A 0.050(3) 0.017(3) 0.048(4) 0.000(2) -0.006(3) 0.002(2)
O5B 0.046(3) 0.022(2) 0.043(3) -0.002(3) -0.011(3) 0.000(2)
C22 0.023(3) 0.026(4) 0.038(5) 0.002(3) -0.010(4) -0.001(3)
C24 0.023(3) 0.023(4) 0.046(5) -0.003(4) -0.002(4) 0.003(3)
C25 0.057(4) 0.010(3) 0.033(5) 0.001(3) -0.003(4) 0.003(3)
C26 0.041(4) 0.025(4) 0.034(5) -0.004(4) -0.004(4) 0.001(3)
C27 0.045(4) 0.024(4) 0.044(5) 0.002(3) 0.000(4) 0.000(3)
N21 0.038(3) 0.025(3) 0.035(4) -0.006(3) 0.000(3) 0.003(2)
N23 0.040(3) 0.023(3) 0.033(4) -0.009(3) -0.001(3) 0.003(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 0.0000 '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 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0000 '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
O1A C1 O1B 123.4(7)
O1A C1 C2 119.5(6)
O1B C1 C2 117.1(6)
C1 C2 C3 115.9(6)
C1 C2 H2A 108.3
C3 C2 H2A 108.3
C1 C2 H2B 108.3
C3 C2 H2B 108.3
H2A C2 H2B 107.4
C4 C3 C2 110.1(6)
C4 C3 H3A 109.6
C2 C3 H3A 109.6
C4 C3 H3B 109.6
C2 C3 H3B 109.6
H3A C3 H3B 108.2
C5 C4 C3 114.3(6)
C5 C4 H4A 108.7
C3 C4 H4A 108.7
C5 C4 H4B 108.7
C3 C4 H4B 108.7
H4A C4 H4B 107.6
O5A C5 O5B 120.4(6)
O5A C5 C4 123.6(7)
O5B C5 C4 116.0(6)
C5 O5B H5 109.5
N23 C22 N21 107.4(6)
N23 C22 C27 125.8(6)
N21 C22 C27 126.7(7)
C25 C24 N23 107.6(6)
C25 C24 H24 126.2
N23 C24 H24 126.2
C24 C25 N21 107.4(6)
C24 C25 H25 126.3
N21 C25 H25 126.3
N21 C26 H26A 109.5
N21 C26 H26B 109.5
H26A C26 H26B 109.5
N21 C26 H26C 109.5
H26A C26 H26C 109.5
H26B C26 H26C 109.5
C22 C27 H27A 109.5
C22 C27 H27B 109.5
H27A C27 H27B 109.5
C22 C27 H27C 109.5
H27A C27 H27C 109.5
H27B C27 H27C 109.5
C22 N21 C25 108.6(6)
C22 N21 C26 125.5(6)
C25 N21 C26 125.9(6)
C22 N23 C24 109.0(6)
C22 N23 H23 125.5
C24 N23 H23 125.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C1 O1A 1.245(8)
C1 O1B 1.272(8)
C1 C2 1.505(10)
C2 C3 1.528(10)
C2 H2A 0.9900
C2 H2B 0.9900
C3 C4 1.518(10)
C3 H3A 0.9900
C3 H3B 0.9900
C4 C5 1.517(10)
C4 H4A 0.9900
C4 H4B 0.9900
C5 O5A 1.205(8)
C5 O5B 1.318(8)
O5B H5 0.8400
C22 N23 1.340(9)
C22 N21 1.341(9)
C22 C27 1.461(9)
C24 C25 1.331(10)
C24 N23 1.374(8)
C24 H24 0.9500
C25 N21 1.384(9)
C25 H25 0.9500
C26 N21 1.460(9)
C26 H26A 0.9800
C26 H26B 0.9800
C26 H26C 0.9800
C27 H27A 0.9800
C27 H27B 0.9800
C27 H27C 0.9800
N23 H23 0.8800
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
O5B H5 O1B 0.84 1.70 2.537(6) 174.7 3_464
N23 H23 O1A 0.88 1.78 2.655(8) 170.7 2_664
