A Concise Synthesis of Quinolinium, and Biquinolinium Salts and Biquinolines from Benzylic Azides and Alkenes Promoted by Copper(II) Species
Chen, Wei-Chen; Parthasarathy, Gandeepan; Tsai, Chia-Hung; Luo, Ching-Zong; Rajamalli, Pachaiyappan; Cheng, Chien Hong; RSC Adv.  (2016) –; doi:10.1039/C6RA11840B

data_7225659
_publ_section_title
;
 A Concise Synthesis of Quinolinium, and Biquinolinium Salts and
 Biquinolines from Benzylic Azides and Alkenes Promoted by Copper(II)
 Species
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA11840B
_journal_year                    2016
_chemical_formula_moiety         'C32 H24 N2'
_chemical_formula_sum            'C32 H24 N2'
_chemical_formula_weight         436.53
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-11-02 deposited with the CCDC.
2016-06-22 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   7.917(6)
_cell_length_b                   22.675(14)
_cell_length_c                   25.49(2)
_cell_measurement_reflns_used    0
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      0
_cell_measurement_theta_min      0
_cell_volume                     4576(6)
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_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  0.1883
_diffrn_reflns_av_sigmaI/netI    0.4043
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            19221
_diffrn_reflns_theta_full        25.05
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         1.97
_exptl_absorpt_coefficient_mu    0.074
_exptl_absorpt_correction_T_max  0.9985
_exptl_absorpt_correction_T_min  0.9818
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.267
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1840
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.261
_refine_diff_density_min         -0.249
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.915
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     307
_refine_ls_number_reflns         4006
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.915
_refine_ls_R_factor_all          0.3434
_refine_ls_R_factor_gt           0.0946
_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^)+(0.0589P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1475
_refine_ls_wR_factor_ref         0.2222
_reflns_number_gt                1068
_reflns_number_total             4006
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ra11840b2.cif
_cod_data_source_block           a16581a
_cod_original_cell_volume        4577(6)
_cod_database_code               7225659