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

Tao Zhang; Vilmar Bandero; Tom McCabe; Neil Frankish; Helen Sheridan

doi:10.1107/S1600536813018990

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

Tao Zhang, Vilmar Bandero, Tom McCabe, Neil Frankish, Helen Sheridan

Research output: Contribution to journal › Article › peer-review

Abstract

In the title molecule, C22H16O, the indanone ring system is approximately planar with a dihedral angle between the fused rings of 5.13 (14)°. 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)° with it. In the crystal, hydrogen bonding is not present, but weak C - H⋯π or π-π interactions occur and molecules form a sheet-like structure in the bc plane.

Original language	English
Pages (from-to)	o1306-o1307
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	69
Issue number	8
DOIs	https://doi.org/10.1107/S1600536813018990
Publication status	Published - Aug 2013
Externally published	Yes

Keywords

Rfactor = 0.070
T = 150 K
data-to-parameter ratio = 12.8
meanω(C - C) = 0.004 A °
single-crystal X-ray study
wRfactor = 0.145

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https://arrow.tudublin.ie/schfsehart/354Licence: CC BY

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

abstract = "In the title molecule, C22H16O, the indanone ring system is approximately planar with a dihedral angle between the fused rings of 5.13 (14)°. 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)° with it. In the crystal, hydrogen bonding is not present, but weak C - H⋯π or π-π interactions occur and molecules form a sheet-like structure in the bc plane.",

keywords = "Rfactor = 0.070, T = 150 K, data-to-parameter ratio = 12.8, meanω(C - C) = 0.004 A °, single-crystal X-ray study, wRfactor = 0.145",

author = "Tao Zhang and Vilmar Bandero and Tom McCabe and Neil Frankish and Helen Sheridan",

year = "2013",

month = aug,

doi = "10.1107/S1600536813018990",

language = "English",

volume = "69",

pages = "o1306--o1307",

journal = "Acta Crystallographica Section E: Structure Reports Online",

issn = "1600-5368",

publisher = "International Union of Crystallography",

number = "8",

}

TY - JOUR

T1 - 2-(Diphenylmethylidene)-2,3-dihydro-1H-inden-1-one

AU - Zhang, Tao

AU - Bandero, Vilmar

AU - McCabe, Tom

AU - Frankish, Neil

AU - Sheridan, Helen

PY - 2013/8

Y1 - 2013/8

N2 - In the title molecule, C22H16O, the indanone ring system is approximately planar with a dihedral angle between the fused rings of 5.13 (14)°. 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)° with it. In the crystal, hydrogen bonding is not present, but weak C - H⋯π or π-π interactions occur and molecules form a sheet-like structure in the bc plane.

AB - In the title molecule, C22H16O, the indanone ring system is approximately planar with a dihedral angle between the fused rings of 5.13 (14)°. 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)° with it. In the crystal, hydrogen bonding is not present, but weak C - H⋯π or π-π interactions occur and molecules form a sheet-like structure in the bc plane.

KW - Rfactor = 0.070

KW - T = 150 K

KW - data-to-parameter ratio = 12.8

KW - meanω(C - C) = 0.004 A °

KW - single-crystal X-ray study

KW - wRfactor = 0.145

UR - http://www.scopus.com/inward/record.url?scp=84881445120&partnerID=8YFLogxK

U2 - 10.1107/S1600536813018990

DO - 10.1107/S1600536813018990

M3 - Article

AN - SCOPUS:84881445120

SN - 1600-5368

VL - 69

SP - o1306-o1307

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

IS - 8

ER -

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

Abstract

Keywords

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