Palladium(ii)-catalyzed direct O-alkenylation of 2-arylquinazolinones with N-tosylhydrazones: an efficient route to O-alkenylquinazolines.
Lingayya, Rajaka; Vellakkaran, Mari; Nagaiah, Kommu; Tadikamalla, Prabhakar Rao; Nanubolu, Jagadeesh Babu; Chemical communications (Cambridge, England) 53 (2017) 1672–1675; doi:10.1039/c6cc09445g

data_7119286
_publ_section_title
;
 Palladium(ii)-catalyzed direct O-alkenylation of 2-arylquinazolinones
 with N-tosylhydrazones: an efficient route to O-alkenylquinazolines.
;
_journal_issue                   10
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              1672
_journal_page_last               1675
_journal_paper_doi               10.1039/c6cc09445g
_journal_volume                  53
_journal_year                    2017
_chemical_formula_moiety         'C22 H15 F N2 O'
_chemical_formula_sum            'C22 H15 F N2 O'
_chemical_formula_weight         342.36
_chemical_name_systematic
4-((1-(2-Fluorophenyl)vinyl)oxy)-2-phenylquinazoline
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
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;
2016-11-03 deposited with the CCDC.
2016-12-22 downloaded from the CCDC.
;
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_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
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_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            19058
_diffrn_reflns_point_group_measured_fraction_full 1.000
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_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.258
_diffrn_reflns_theta_min         2.134
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.089
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker AXS SADABS program'
_exptl_crystal_colour            colourless
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_exptl_crystal_description       plate
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_refine_ls_number_restraints     0
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_refine_ls_R_factor_gt           0.0443
_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^)+(0.0680P)^2^+0.9153P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1199
_refine_ls_wR_factor_ref         0.1325
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3100
_reflns_number_total             4173
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6cc09445g2.cif
_cod_data_source_block           BD97
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'MULTI-SCAN' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7119286.cif.
;
_cod_original_cell_volume        3450.4(6)
_cod_database_code               7119286
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.961
_shelx_estimated_absorpt_t_max   0.982
_exptl_absorpt_special_details
'Sheldrick,G.M.,(2003),University of gottingen,Germany'
_shelx_res_checksum              4137