A perchlorate salt of 1-{[2-(2-hydroxyethylamino)ethylimino]methyl}naphthalen-2-ol
Zhu, Hai-Liang; You, Zhong-Lu; Acta Crystallographica Section E 61 (2005) o1271–o1272; doi:10.1107/S1600536805010585

data_2205670
_publ_section_title
;
 A perchlorate salt of
 1-{[2-(2-hydroxyethylamino)ethylimino]methyl}naphthalen-2-ol
;
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1271
_journal_page_last               o1272
_journal_paper_doi               10.1107/S1600536805010585
_journal_volume                  61
_journal_year                    2005
_chemical_formula_iupac          'C15 H19 N2 O2 , Cl O4'
_chemical_formula_moiety         'C15 H19 N2 O2 , Cl O4'
_chemical_formula_sum            'C15 H19 Cl N2 O6'
_chemical_formula_weight         358.77
_chemical_name_systematic
;
1-{[2-(2-Hydroxyethylamino)ethylimino]methyl}naphthalen-2-ol perchlorate
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 102.78(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.254(2)
_cell_length_b                   6.864(2)
_cell_length_c                   13.174(3)
_cell_measurement_reflns_used    2667
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      23.68
_cell_measurement_theta_min      2.26
_cell_volume                     816.1(4)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1997b)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997a)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997a)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       \w
_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  0.0254
_diffrn_reflns_av_sigmaI/netI    0.0376
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            8798
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.59
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.269
_exptl_absorpt_correction_T_max  0.9408
_exptl_absorpt_correction_T_min  0.9165
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.460
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       block
_exptl_crystal_F_000             376
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.504
_refine_diff_density_min         -0.180
_refine_ls_abs_structure_details 'Flack (1983), with 1677 Friedel pairs'
_refine_ls_abs_structure_Flack   0.02(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     259
_refine_ls_number_reflns         3692
_refine_ls_number_restraints     108
_refine_ls_restrained_S_all      1.091
_refine_ls_R_factor_all          0.0694
_refine_ls_R_factor_gt           0.0531
_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^)+(0.0864P)^2^+0.0182P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1339
_refine_ls_wR_factor_ref         0.1452
_reflns_number_gt                2842
_reflns_number_total             3692
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ci6560.cif
_cod_data_source_block           I
_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 

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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               2205670
_cod_database_fobs_code          2205670