Schiff Bases and Their Complexes with Metal Ions. I. 2-Hydroxy-<i>N</i>-<i>n</i>-propyl-1-naphthaldimine (1) and Bis(2-hydroxy-κ<i>O</i>-<i>N</i>-<i>n</i>-propyl-1-naphthaldiminato-κ<i>N</i>)nickel(II) (2)
Hökelek, T.; Gündüz, N.; Hayvali, Z.; Kilic, Z.; Acta Crystallographica Section C 51 (1995) 880–884; doi:10.1107/S0108270194009480

data_2003410
_publ_section_title
;Schiff Bases and Their Complexes with Metal Ions. I.
 2-Hydroxy-<i>N</i>-<i>n</i>-propyl-1-naphthaldimine (1) and
 Bis(2-hydroxy-\k<i>O</i>-<i>N</i>-<i>n</i>-propyl-1-naphthaldiminato-\k<i>N</i>)nickel(II)
 (2)
;
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              880
_journal_page_last               884
_journal_paper_doi               10.1107/S0108270194009480
_journal_volume                  51
_journal_year                    1995
_chemical_formula_sum            'C28 H28 N2 Ni O2'
_chemical_formula_weight         483.25
_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_type_scat_source           IntTabIV
_cell_angle_alpha                119.27(3)
_cell_angle_beta                 96.56(3)
_cell_angle_gamma                103.23(4)
_cell_formula_units_Z            2
_cell_length_a                   10.655(5)
_cell_length_b                   10.688(5)
_cell_length_c                   12.575(5)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293
_cell_measurement_theta_max      28
_cell_measurement_theta_min      7
_cell_volume                     1172.1(11)
_diffrn_measurement_device       CAD-4
_diffrn_measurement_method       \w/2\q
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54180
_diffrn_reflns_av_R_equivalents  'not calculated'
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            5376
_diffrn_reflns_theta_max         75
_diffrn_standards_decay_%        1
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.38
_exptl_absorpt_correction_T_max  0.812
_exptl_absorpt_correction_T_min  0.599
_exptl_absorpt_correction_type   'empirical (North, Phillips & Mathews, 1968)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.374
_exptl_crystal_description       prismatic
_exptl_crystal_size_max          0.80
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.50
_refine_diff_density_max         0.72
_refine_diff_density_min         -1.38
_refine_ls_extinction_method     none
_refine_ls_hydrogen_treatment    'H atoms calculated geometrically and not refi'
_refine_ls_number_parameters     301
_refine_ls_number_reflns         3378
_refine_ls_R_factor_obs          0.044
_refine_ls_shift/esd_max         0.000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_scheme      'Weighting scheme: see text'
_refine_ls_wR_factor_obs         0.064
_reflns_number_observed          3620
_reflns_number_total             4565
_reflns_observed_criterion       F>=3\s(F)
_cod_data_source_file            ab1153.cif
_cod_data_source_block           2
_cod_original_cell_volume        1172.1(10)
_cod_database_code               2003410