Crystal engineering with coordination compounds of 2,6-dicarboxy-4-hydroxypyridine and 9-aminoacridine fragments driven by different nature of the face-to-face π⋯π stacking
Eshtiagh-Hosseini, Hossein; Mirzaei, Masoud; Zarghami, Sara; Bauzá, Antonio; Frontera, Antonio; Mague, Joel T.; Habibi, Morteza; Shamsipur, Mojtaba; CrystEngComm 16 (2014) 1359–; doi:10.1039/c3ce41730a

data_7213652
_publ_section_title
;
 Crystal engineering with coordination compounds of
 2,6-dicarboxy-4-hydroxypyridine and 9-aminoacridine fragments driven by
 different nature of the face-to-face \p&#x22EF;\p stacking
;
_journal_issue                   7
_journal_name_full               CrystEngComm
_journal_page_first              1359
_journal_paper_doi               10.1039/c3ce41730a
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         'C14 H6 Cr N2 O10, C13 H11 N2, 4(H2 O)'
_chemical_formula_sum            'C27 H21 Cr N4 O14'
_chemical_formula_weight         677.48
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                84.453(2)
_cell_angle_beta                 89.358(2)
_cell_angle_gamma                75.087(2)
_cell_formula_units_Z            2
_cell_length_a                   7.8867(12)
_cell_length_b                   11.0204(17)
_cell_length_c                   16.859(3)
_cell_measurement_reflns_used    9849
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.93
_cell_measurement_theta_min      2.17
_cell_volume                     1409.2(4)
_computing_cell_refinement       'Bruker SAINT (Bruker-AXS, 2009)'
_computing_data_collection       'Bruker APEX2 (Bruker-AXS, 2010)'
_computing_data_reduction        'Bruker SAINT (Bruker-AXS, 2009)'
_computing_molecular_graphics    'Bruker SHELXTL (Bruker-AXS, 2008)'
_computing_publication_material  'Bruker SHELXTL (Bruker-AXS, 2008)'
_computing_structure_refinement  'SHELXL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.943
_diffrn_measurement_device_type  'Bruker Smart APEX CCD'
_diffrn_measurement_method       '\f and \w 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  0.0376
_diffrn_reflns_av_sigmaI/netI    0.0331
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            25141
_diffrn_reflns_theta_full        27.75
_diffrn_reflns_theta_max         29.12
_diffrn_reflns_theta_min         2.17
_exptl_absorpt_coefficient_mu    0.488
_exptl_absorpt_correction_T_max  0.9393
_exptl_absorpt_correction_T_min  0.7942
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2009)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.597
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             694
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.13
_refine_diff_density_max         1.333
_refine_diff_density_min         -1.182
_refine_diff_density_rms         0.090
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     446
_refine_ls_number_reflns         7136
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0666
_refine_ls_R_factor_gt           0.0573
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0866P)^2^+1.5229P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1532
_refine_ls_wR_factor_ref         0.1630
_reflns_number_gt                6062
_reflns_number_total             7136
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c3ce41730a.txt
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7213652