Palladium(ii)-catalyzed vinylic geminal double C-H activation and alkyne annulation reaction: synthesis of pentafulvenes.
Phukon, Jyotshna; Gogoi, Sanjib; Chemical communications (Cambridge, England) 56 (2020) 1133–1136; doi:10.1039/c9cc09564k

data_7125667
_publ_section_title
;
 Palladium(ii)-catalyzed vinylic geminal double C-H activation and alkyne
 annulation reaction: synthesis of pentafulvenes.
;
_journal_issue                   7
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              1133
_journal_page_last               1136
_journal_paper_doi               10.1039/c9cc09564k
_journal_volume                  56
_journal_year                    2020
_chemical_formula_sum            'C96 H86 N2 O4'
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_audit_update_record
;
2019-09-11 deposited with the CCDC.	2019-12-13 downloaded from the CCDC.
;
_cell_angle_alpha                100.456(2)
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_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
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_diffrn_ambient_temperature      296(2)
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1192P)^2^+0.3835P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments          'Adding full bibliography for 7125667.cif.'
_cod_database_code               7125667
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.987
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_shelx_res_checksum              76124