3-Amino-1-phenyl-1H-benzo[f]chromene-2-carbonitrile

Mehmet Akkurt; Alan Kennedy; Shaaban K Mohamed; Sabry H. H. Younes; Gary J. Miller

3-Amino-1-phenyl-1H-benzo[f]chromene-2-carbonitrile

Mehmet Akkurt, Alan Kennedy, Shaaban K Mohamed, Sabry H. H. Younes, Gary J. Miller

Pure And Applied Chemistry

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

7 Citations (Scopus)

Abstract

In the title compound, C20H14N2O, the phenyl ring is almost normal to the naphthalene ring system with a dihedral angle of 86.72 (9)°. The 4H-pyran ring fused with the naphthalene ring system has a boat conformation. In the crystal, molecules are linked into a helical supramolecular chain along the b axis via N-H...N hydrogen bonds. The chains are consolidated into a three-dimensional architecture by C-H...[pi] interactions.

Original language	English
Pages (from-to)	o401
Number of pages	1
Journal	Acta Crystallographica Section E: Structure Reports
Volume	69
Issue number	3
Publication status	Published - Mar 2013

Keywords

naphthalene ring system
crystal molecules

Cite this

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title = "3-Amino-1-phenyl-1H-benzo[f]chromene-2-carbonitrile",

abstract = "In the title compound, C20H14N2O, the phenyl ring is almost normal to the naphthalene ring system with a dihedral angle of 86.72 (9)°. The 4H-pyran ring fused with the naphthalene ring system has a boat conformation. In the crystal, molecules are linked into a helical supramolecular chain along the b axis via N-H...N hydrogen bonds. The chains are consolidated into a three-dimensional architecture by C-H...[pi] interactions.",

keywords = "naphthalene ring system, crystal molecules",

author = "Mehmet Akkurt and Alan Kennedy and Mohamed, \{Shaaban K\} and Younes, \{Sabry H. H.\} and Miller, \{Gary J.\}",

year = "2013",

month = mar,

language = "English",

volume = "69",

pages = "o401",

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

issn = "1600-5368",

number = "3",

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TY - JOUR

T1 - 3-Amino-1-phenyl-1H-benzo[f]chromene-2-carbonitrile

AU - Akkurt, Mehmet

AU - Kennedy, Alan

AU - Mohamed, Shaaban K

AU - Younes, Sabry H. H.

AU - Miller, Gary J.

PY - 2013/3

Y1 - 2013/3

N2 - In the title compound, C20H14N2O, the phenyl ring is almost normal to the naphthalene ring system with a dihedral angle of 86.72 (9)°. The 4H-pyran ring fused with the naphthalene ring system has a boat conformation. In the crystal, molecules are linked into a helical supramolecular chain along the b axis via N-H...N hydrogen bonds. The chains are consolidated into a three-dimensional architecture by C-H...[pi] interactions.

AB - In the title compound, C20H14N2O, the phenyl ring is almost normal to the naphthalene ring system with a dihedral angle of 86.72 (9)°. The 4H-pyran ring fused with the naphthalene ring system has a boat conformation. In the crystal, molecules are linked into a helical supramolecular chain along the b axis via N-H...N hydrogen bonds. The chains are consolidated into a three-dimensional architecture by C-H...[pi] interactions.

KW - naphthalene ring system

KW - crystal molecules

UR - http://journals.iucr.org/e/issues/2013/03/00/tk5198/index.html

M3 - Article

SN - 1600-5368

VL - 69

SP - o401

JO - Acta Crystallographica Section E: Structure Reports

JF - Acta Crystallographica Section E: Structure Reports

IS - 3

ER -

3-Amino-1-phenyl-1H-benzo[f]chromene-2-carbonitrile

Abstract

Keywords

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