Ruthenium complexes of redox non-innocent aryl-azo-oximes for catalytic α-alkylation of ketones and synthesis of 2-substituted quinolines
Halder, Supriyo; Naskar, Srijita; Jana, Debashis; Kanrar, Gopal; Pramanik, Kausikisankar; Ganguly, Sanjib; New Journal of Chemistry 48 (2024) 8181–8194; doi:10.1039/D4NJ00391H

data_7063116
_publ_section_title
;
 Ruthenium complexes of redox non-innocent aryl-azo-oximes for catalytic
 \a-alkylation of ketones and synthesis of 2-substituted quinolines
;
_journal_issue                   18
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              8181
_journal_page_last               8194
_journal_paper_doi               10.1039/D4NJ00391H
_journal_volume                  48
_journal_year                    2024
_chemical_formula_moiety         'C15 H10 Br N'
_chemical_formula_sum            'C15 H10 Br N'
_chemical_formula_weight         284.15
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2024-03-27
_audit_creation_method
;
Olex2 1.5
(compiled 2024.02.16 svn.r378c4104 for OlexSys, GUI svn.r6928)
;
_audit_update_record
;
2024-03-28 deposited with the CCDC.	2024-04-03 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 100.591(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.9655(8)
_cell_length_b                   7.7095(5)
_cell_length_c                   12.0726(8)
_cell_measurement_reflns_used    9948
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      30.871
_cell_measurement_theta_min      3.088
_cell_volume                     1186.19(13)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2013/4 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      273.15
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0587
_diffrn_reflns_av_unetI/netI     0.0350
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            23252
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.360
_diffrn_reflns_theta_min         3.088
_diffrn_source_current           0.99
_diffrn_source_power             0.0495
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.439
_exptl_absorpt_correction_T_max  0.7462
_exptl_absorpt_correction_T_min  0.2195
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1624 before and 0.0841 after correction.
The Ratio of minimum to maximum transmission is 0.2942.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'light yellow'
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.591
_exptl_crystal_description       block
_exptl_crystal_F_000             568
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.818
_refine_diff_density_min         -0.806
_refine_diff_density_rms         0.184
_refine_ls_extinction_coef       0.086(11)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     155
_refine_ls_number_reflns         2411
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0807
_refine_ls_R_factor_gt           0.0704
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1621P)^2^+0.5257P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2015
_refine_ls_wR_factor_ref         0.2194
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2033
_reflns_number_total             2411
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4nj00391h2.cif
_cod_data_source_block           10i
_cod_depositor_comments
'Adding full bibliography for 7063114--7063119.cif.'
_cod_database_code               7063116
_shelxl_version_number           2013-4
_shelx_estimated_absorpt_t_max   0.546
_shelx_estimated_absorpt_t_min   0.425
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C005(H005), C008(H008), C009(H009), C00A(H00A), C00B(H00B), C00C(H00C),
 C00E(H00E), C00F(H00F), C00G(H00G), C00H(H00H)
;
_shelx_res_checksum              81527
_shelx_hkl_checksum              60328
_olex2_submission_special_instructions 'No special instructions were received'