（3）-4-[(萘-1-基)氨基]-戊-3-烯-2-酮半水合物
(3)-4-[(Naphthalen-1-yl)amino]-pent-3-en-2-one hemihydrate.
作者信息
Diop Aboubacar, Diop Tidiane, Diop Cheikh Abdou Khadre, Tumanov Nikolay, Ennio Zangrando, Sidibé Mamadou
机构信息
Laboratoire de Chimie Minérale et Analytique (LA.CHI.MI.A), Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, Senegal.
Departement de Chimie, Université de Namur ASBL, Rue de Bruxelles 61-5000 Namur, Belgium.
出版信息
IUCrdata. 2021 Sep 30;6(Pt 9):x210989. doi: 10.1107/S2414314621009895. eCollection 2021 Sep.
The title compound, CHNO·0.5HO, was prepared from α-naphthyl-amine and 2,4-penta-nedione in a 1:1 ratio. An intra-molecular N-H⋯O hydrogen bond in the -naphthyl-pent-3-en-2-one mol-ecule involving the amine and carbonyl groups strengthens the structure. The water mol-ecule interacts with two symmetry-related -naphthyl-pent-3-en-2-one mol-ecules by O-H⋯O hydrogen bonds.
标题化合物CHNO·0.5HO由α-萘胺和2,4-戊二酮按1:1比例制备而成。在α-萘基-3-戊烯-2-酮分子中，涉及胺基和羰基的分子内N-H⋯O氢键增强了结构。水分子通过O-H⋯O氢键与两个对称相关的α-萘基-3-戊烯-2-酮分子相互作用。
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