(5-Hydroxy-3-methyl-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl)(pyridin-4-yl)methanone monohydrate

被引：6

作者：

Kargar, Hadi ^{[2
]}

Kia, Reza ^{[1
,3
]}

Froozandeh, Fatemeh ^{[2
]}

Sadr, Moayad Hossaini ^{[4
]}

Tahir, Muhammad Nawaz ^{[5
]}

机构：

[1] Islamic Azad Univ, Dept Chem, Sci & Res Branch, Tehran, Iran

[2] PNU, Sch Sci, Dept Chem, Yazd, Iran

[3] Islamic Azad Univ, Xray Crystallog Lab, Plasma Phys Res Ctr, Sci & Res Branch, Tehran, Iran

[4] Azarbaijan Univ Tarbiat Moallem, Dept Chem, Tabriz, Iran

[5] Univ Sargodha, Dept Phys, Punjab, Pakistan

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷

关键词：

D O I：

10.1107/S160053681005275X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C16H15N3O2 center dot H2O, the mean plane of the approximately planar pyrazole ring [maximum deviation = 0.0474 (18) angstrom] makes dihedral angles of 86.32 (11) and 45.04 (10)degrees with the phenyl and pyridine rings, respectively. The dihedral angle between the phenyl and pyridine rings is 69.62 (11)degrees. In the crystal, intermolecular O-H center dot center dot center dot O and O-H center dot center dot center dot N hydrogen bonds connect the components into chains along [010]. The crystal structure is further stabilized by pi-pi stacking interactions with centroid-centroid distances of 3.7730 (12) angstrom.

引用

页码：O209 / U3199

页数：10

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