2-(Diphenylmethylidene)-2,3-dihydro-1H-inden-1-one

被引：2
作者：
Zhang, Tao [1 ]
Bandero, Vilmar [1 ]
McCabe, Tom [2 ]
Frankish, Neil [1 ]
Sheridan, Helen [1 ]
机构：
[1] Trinity Coll Dublin, Sch Pharm & Pharmaceut Sci, Drug Discovery Grp, Dublin 2, Ireland
[2] Trinity Coll Dublin, Sch Chem, Dublin 2, Ireland
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2013年 / 69卷
关键词：
data-to-parameter ratio = 12.8; meanω(C - C) = 0.004 A °; Rfactor = 0.070; single-crystal X-ray study; T = 150 K; wRfactor = 0.145;
D O I：
10.1107/S1600536813018990
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title molecule, C22H16O, the indanone ring system is approximately planar with a dihedral angle between the fused rings of 5.13 (14)degrees. Two benzene rings are linked together at one side of a double bond, sitting on either side of the indanone ring system and making dihedral angles of 70.30 (12) and 44.74 (13)degrees with it. In the crystal, hydrogen bonding is not present, but weak C-H center dot center dot center dot pi or pi-pi interactions occur and molecules form a sheet-like structure in the bc plane.
引用
收藏
页码：O1306 / +
页数：10
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