Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Yuan‐Zheng Cheng"'
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 7, Pp m878-m879 (2012)
In the title compound, [Pb2(C7H4O6S)2(C12H8N2)2(H2O)2]·CH3COOH, the seven-coordinate PbII atom is chelated by two N atoms of one 1,10-phenanthroline ligand, four O atoms from three 5-sulfosalicylate dianions and one water O atom. Each dianion serves
Externí odkaz:
https://doaj.org/article/2f850f077c06479581978bc4e014bbdd
Publikováno v:
Zeitschrift für Naturforschung B. 77:601-609
Three new lead(II) complexes containing the 1,10-phenanthroline ligand, [Pb(phen)2(3,5-DNB)2] (1), [Pb(phen)2(3,5-DNB)(NO3)]2·H2O (2), and [Pb(phen)(HCOO)(NO3)(H2O)] n (3) (phen = 1,10-phenanthroline, 3,5-DNB = 3,5-dinitrobenzoate anion) have been s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c442d196dd83c8d604a02dbfbd2fffe
https://doi.org/10.1515/znb-2022-0035
https://doi.org/10.1515/znb-2022-0035
Publikováno v:
Organic Letters. 24:3544-3548
Herein, chiral Brønsted acid-catalyzed intramolecular asymmetric allylic alkylation of indoles with allylic primary alcohols is described. The allyl alcohols were directly employed as the allylic precursors in this metal-free protocol, without preac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14924def9acc57159b940c569f289464
https://doi.org/10.1021/acs.orglett.2c01253
https://doi.org/10.1021/acs.orglett.2c01253
Publikováno v:
Organic Chemistry Frontiers. 9:5463-5468
An efficient synthesis of methylene-unsubstituted cyclopropane-fused indolines via photoredox catalyzed dearomative cyclopropanation of indole derivatives was developed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62a590219b4d36369c1d6026173caedc
https://doi.org/10.1039/d2qo01174c
https://doi.org/10.1039/d2qo01174c
Publikováno v:
Chemical Society Reviews. 51:2145-2170
Dearomatization reactions provide rapid access to structurally complex three-dimensional molecules from simple aromatic compounds. Plenty of reports have demonstrated their utilities in the synthesis of natural products, medicinal chemistry, and mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::588b2da964e55cc173b2fa3383eed5ad
https://doi.org/10.1039/c9cs00311h
https://doi.org/10.1039/c9cs00311h
Publikováno v:
Angewandte Chemie International Edition. 61
An iridium-catalyzed asymmetric allylic benzylation of aryl vinyl carbinols under light irradiation is described. 2-Methylbenzophenone derivatives are employed and activated to hydroxy-o-quinodimethanes by an ultraviolet (UV) light. This approach ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee8a151cbe1b421d59521ead6480f1b
https://doi.org/10.1002/anie.202213520
https://doi.org/10.1002/anie.202213520
Publikováno v:
Main Group Metal Chemistry, Vol 44, Iss 1, Pp 157-164 (2021)
The complex [Pb(phen)(4-NB)(CH3COO)] of lead(II) was prepared and characterized by means of elemental analysis, FT-IR, and single crystal X-ray analysis, where phen = 1,10-phenanthroline, 4-NB = 4-nitrobenzoate. The single crystal X-ray analysis indi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4ba48a7c2e741da83f6fc2b7b905fbe
https://doaj.org/article/4cc75cb05d9040e485ec3b194d28e96b
https://doaj.org/article/4cc75cb05d9040e485ec3b194d28e96b
Publikováno v:
Organic Chemistry Frontiers. 8:319-325
A photocatalytic protocol for the divergent dearomative functionalization of indole derivatives is reported. Under the irradiation of visible light, either dimerization or reduction occurs selectively by modifying the reaction conditions, leading to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::898a8e0bc3356680d656ed00278ae11b
https://doi.org/10.1039/d0qo01322f
https://doi.org/10.1039/d0qo01322f
Autor:
Yuan‐Zheng Cheng, Xu‐Lun Huang, Wei‐Hui Zhuang, Qing‐Ru Zhao, Xiao Zhang, Tian‐Sheng Mei, Shu‐Li You
Publikováno v:
Angewandte Chemie. 132:18218-18223
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::501889a844573fb3a4322ee1fade778a
https://doi.org/10.1002/ange.202008358
https://doi.org/10.1002/ange.202008358
Publikováno v:
Journal of Molecular Structure. 1272:134229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a6988c6bbb4d94274b34d096c129874
https://doi.org/10.1016/j.molstruc.2022.134229
https://doi.org/10.1016/j.molstruc.2022.134229