Conformational influence of quinoline moieties in the crystal packing of bis(quinolinecarboxamide)alkane derivatives
Parra, Nicole; Guarda, Luz; Belmar, Julio B.; Hidalgo, Paulina I.; Jiménez, Claudio A.; Pasán, Jorge; Ruiz-Pérez, Catalina; CrystEngComm 15 (2013) 7212–; doi:10.1039/c3ce40807h

data_7210356
_publ_section_title
;
 Conformational influence of quinoline moieties in the crystal packing of
 bis(quinolinecarboxamide)alkane derivatives
;
_journal_issue                   36
_journal_name_full               CrystEngComm
_journal_page_first              7212
_journal_paper_doi               10.1039/c3ce40807h
_journal_volume                  15
_journal_year                    2013
_chemical_formula_sum            'C22 H18 N4 O2'
_chemical_formula_weight         370.41
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 102.225(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   36.179(3)
_cell_length_b                   5.8548(5)
_cell_length_c                   8.3919(11)
_cell_measurement_reflns_used    976
_cell_measurement_temperature    100.0
_cell_measurement_theta_max      72.9833
_cell_measurement_theta_min      4.9990
_cell_volume                     1737.3(3)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
;
_computing_data_collection
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100.0
_diffrn_detector_area_resol_mean 10.5953
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Cu) X-ray Source'
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.5418
_diffrn_reflns_av_R_equivalents  0.0652
_diffrn_reflns_av_sigmaI/netI    0.0613
_diffrn_reflns_limit_h_max       40
_diffrn_reflns_limit_h_min       -44
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            4914
_diffrn_reflns_theta_full        73.45
_diffrn_reflns_theta_max         73.45
_diffrn_reflns_theta_min         5.00
_exptl_absorpt_coefficient_mu    0.757
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.13424
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.416
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             760
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.435
_refine_diff_density_min         -0.572
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.358
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     127
_refine_ls_number_reflns         1712
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.358
_refine_ls_R_factor_all          0.1282
_refine_ls_R_factor_gt           0.0975
_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^)+(0.0000P)^2^+31.0257P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2733
_refine_ls_wR_factor_ref         0.2803
_reflns_number_gt                1344
_reflns_number_total             1712
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce40807h.txt
_cod_data_source_block           compound_5a
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7210356