Towards tetrasubstituted furans through rearrangement and cyclodimerization of acetylenic ketones
Dai, Zhenyun; Xu, Chenyong; Tian, Rongqiang; Duan, Zheng; Organic & Biomolecular Chemistry 22 (2024) 1172–1175; doi:10.1039/D3OB02036C

data_7159766
_publ_section_title
;
 Towards tetrasubstituted furans through rearrangement and
 cyclodimerization of acetylenic ketones
;
_journal_issue                   6
_journal_name_full               'Organic &amp; Biomolecular Chemistry'
_journal_page_first              1172
_journal_page_last               1175
_journal_paper_doi               10.1039/D3OB02036C
_journal_volume                  22
_journal_year                    2024
_chemical_formula_sum            'C84 H62 Cl2 Cu2 O4 P2'
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_audit_update_record
;
2023-03-17 deposited with the CCDC.	2024-01-10 downloaded from the CCDC.
;
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_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
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_diffrn_ambient_temperature      299(2)
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_refine_ls_extinction_method     none
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0961P)^2^+2.4438P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_number_gt                10348
_reflns_number_total             12224
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3ob02036c2.cif
_cod_data_source_block           1
_cod_depositor_comments
'Adding full bibliography for 7159765--7159766.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7159766
_shelx_shelxl_version_number     2018/3
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