Total Syntheses of the 3H-Pyrrolo[2,3-c]quinolone-containing Alkaloids Marinoquinolines A-F, K and Aplidiopsamine A Using a Palladium-catalysed Ullmann Cross-coupling/Reductive Cyclization Pathway.
Bolte, Benoit; Bryan, Christopher S.; Sharp, Phillip P.; Sayyahi, Soheil; Rihouey, Charly; Kendrick, Amy; Lan, Ping; Banwell, Martin G.; Jackson, Colin J.; Fraser, Nicholas J.; Willis, Anthony C.; Ward, James S.; The Journal of organic chemistry  (2019) –; doi:10.1021/acs.joc.9b02725

data_4037687
_publ_section_title
;
 Total Syntheses of the 3H-Pyrrolo[2,3-c]quinolone-containing Alkaloids
 Marinoquinolines A-F, K and Aplidiopsamine A Using a Palladium-catalysed
 Ullmann Cross-coupling/Reductive Cyclization Pathway.
;
_journal_name_full               'The Journal of organic chemistry'
_journal_paper_doi               10.1021/acs.joc.9b02725
_journal_year                    2019
_chemical_absolute_configuration unk
_chemical_compound_source        local
_chemical_formula_moiety         'C15 H16 N2'
_chemical_formula_sum            'C15 H16 N2'
_chemical_formula_weight         224.31
_space_group_IT_number           114
_space_group_name_Hall           'P -4 2n'
_space_group_name_H-M_alt        'P -4 21 c'
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_H-M   'P -4 21 c'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     other
_audit_creation_date             13-04-30
_audit_creation_method           CRYSTALS_ver_14.40
_audit_update_record
;
2013-04-30 - Report on C18 H14 N2 
             by Anthony C. Willis
             for   Chris Bryan and Martin Banwell

2013-04-30 - passes checkcif tests with no warnings  
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   17.2396(2)
_cell_length_b                   17.2396(2)
_cell_length_c                   8.5097(2)
_cell_measurement_reflns_used    16258
_cell_measurement_temperature    200
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      2.6
_cell_volume                     2529.12(7)
_computing_cell_refinement       'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 2001).'
_computing_data_reduction        'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics
; 
ORTEP-II (Johnson 1976) in teXsan (MSC, 1992-1997)
;
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'SUPERFLIP (Palatinus & Chapuis, 2007)'
_diffrn_ambient_temperature      200
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       ' \f and \w scans with CCD '
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.032
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            26462
_diffrn_reflns_theta_full        27.475
_diffrn_reflns_theta_max         27.475
_diffrn_reflns_theta_min         2.642
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.070
_exptl_absorpt_correction_T_max  0.988
_exptl_absorpt_correction_T_min  0.976
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details
;
via Gaussian method (Coppens, 1970) implemented in maXus (2000)
;
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.178
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.380
_exptl_crystal_size_mid          0.230
_exptl_crystal_size_min          0.220
_refine_diff_density_max         0.11
_refine_diff_density_min         -0.16
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   0.9965
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     157
_refine_ls_number_reflns         1626
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0367
_refine_ls_R_factor_gt           0.0330
_refine_ls_shift/su_max          0.0003564
_refine_ls_shift/su_mean         0.0000515
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method= Modified Sheldrick 
 w=1/[\s^2^(F^2^) + ( 0.05P)^2^ + 0.40P] 
 ,where P=(max(Fo^2^,0) + 2Fc^2^)/3 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0843
_refine_ls_wR_factor_gt          0.0815
_refine_ls_wR_factor_ref         0.0843
_reflns_limit_h_max              15
_reflns_limit_h_min              0
_reflns_limit_k_max              22
_reflns_limit_k_min              0
_reflns_limit_l_max              11
_reflns_limit_l_min              0
_reflns_number_gt                1504
_reflns_number_total             1627
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   2.91
_oxford_diffrn_Wilson_scale      1.12
_oxford_refine_ls_r_factor_ref   0.0367
_oxford_refine_ls_scale          0.951(4)
_oxford_reflns_number_all        1626
_oxford_reflns_threshold_expression_ref I>-10.0\s(I)
_oxford_structure_analysis_title 'slow At 9:57 on 30/ 4/12'
_cod_data_source_file            jo9b02725_si_002.cif
_cod_data_source_block           ban1322
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_atom_sites_solution_primary' value 'Other' was changed to
'other' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 
;
_cod_original_cell_volume        2529.11(7)
_cod_original_sg_symbol_H-M      'P -4 21 c '
_cod_database_code               4037687
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S H(111,X'S) 
RIDE C   (   3,X'S) H   (  31,X'S) 
RIDE C   (   4,X'S) H   (  41,X'S) 
RIDE C   (   5,X'S) H   (  51,X'S) 
RIDE C   (   6,X'S) H   (  61,X'S) 
RIDE C   (   9,X'S) H   (  91,X'S) 
RIDE C   (  10,X'S) H   ( 101,X'S) 
RIDE C   (  14,X'S) H   ( 141,X'S) H   ( 142,X'S) 
RIDE C   (  15,X'S) H   ( 151,X'S) 
RIDE C   (  16,X'S) H   ( 161,X'S) H   ( 162,X'S) H   ( 163,X'S) 
RIDE C   (  17,X'S) H   ( 171,X'S) H   ( 172,X'S) H   ( 173,X'S) 
END                                                                             
;
_iucr_refine_instruction_details_restraints
;
NO 
REM   HREST   START (DO NOT REMOVE THIS LINE) 
REM   HREST   END (DO NOT REMOVE THIS LINE) 
END                                                                             
;