共 50 条
Crystal structure of 4-phenyl-1-{2-[(2,4,6-trimethylphenyl)selanyl]phenyl}-1H-1,2,3-triazole
被引:1
作者:
Camargo, Leandro R. S.
[1
]
Zukerman-Schpector, Julio
[1
]
Deobald, Anna M.
[2
]
Braga, Antonio L.
[3
]
Tiekink, Edward R. T.
[4
]
机构:
[1] Univ Fed Sao Carlos, Dept Quim, BR-13565905 Sao Carlos, SP, Brazil
[2] Univ Fed Santa Maria, Dept Quim, BR-97105900 Santa Maria, RS, Brazil
[3] Univ Fed Santa Catarina, Dept Quim, BR-88040900 Florianopolis, SC, Brazil
[4] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
基金:
巴西圣保罗研究基金会;
关键词:
crystal structure;
organoselenium;
hydrogen bonding;
Se center dot center dot center dot N halogen bonding;
C-H center dot center dot center dot pi interactions;
D O I:
10.1107/S2056989015003229
中图分类号:
O7 [晶体学];
学科分类号:
0702 ;
070205 ;
0703 ;
080501 ;
摘要:
In the title compound, C23H21N3Se, the C-bound phenyl ring is almost coplanar with the central five-membered ring [dihedral angle = 2.84 (10)degrees], but the N-bound benzene ring is inclined [dihedral angle = 47.52 (10)degrees]. The dihedral angle between the Se-bound rings is 69.24 (9)degrees. An intramolecular Se center dot center dot center dot N interaction of 3.0248 (15) angstrom is noted. In the crystal, C-H center dot center dot center dot pi interactions connect molecules into double layers that stack along the a axis with no directional interactions between them.
引用
收藏
页码:O204 / +
页数:9
相关论文
共 50 条