Hydrogen bonding in C-substituted nitroanilines: molecular ladders in 2-trifluoromethyl-4-nitroaniline and sheets of R-4(4)(12) and R-4(4)(32) rings in 3-trifluoromethyl-4-nitroaniline

C  Glidewell; J N  Low; S A  McWilliam; Jan Skakle; J L  Wardell

doi:10.1107/S0108270101021254

Hydrogen bonding in C-substituted nitroanilines: molecular ladders in 2-trifluoromethyl-4-nitroaniline and sheets of R-4(4)(12) and R-4(4)(32) rings in 3-trifluoromethyl-4-nitroaniline

C Glidewell, J N Low, S A McWilliam, Jan Skakle, J L Wardell

Physics

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7 Citations (Scopus)

Abstract

In 2-trifluoromethyl-4-nitroaniline, C7H5F3N2O2, (I), the molecules lie across a mirror plane in space group Pnma. The molecules are linked by paired N-H...O hydrogen bonds to form a C(8)[R-2(2)(6)] chain of rings, pairs of which are linked into a molecular ladder by a single C-H...O hydrogen bond. The isomeric 3-trifluoromethyl-4-nitroaniline, (II), has Z' = 2 in space group P2(1)/c. Each molecule is linked to four others by N-H...O hydrogen bonds to form sheets built from alternating R-4(4)(12) and R-4(4)(32) rings.

Original language	English
Pages (from-to)	o97-o99
Number of pages	3
Journal	Acta Crystallographica Section C, Crystal Structure Communications
Volume	58
Issue number	2
DOIs	https://doi.org/10.1107/S0108270101021254
Publication status	Published - Feb 2002

Keywords

crystal

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10.1107/S0108270101021254

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Glidewell, C., Low, J. N., McWilliam, S. A., Skakle, J., & Wardell, J. L. (2002). Hydrogen bonding in C-substituted nitroanilines: molecular ladders in 2-trifluoromethyl-4-nitroaniline and sheets of R-4(4)(12) and R-4(4)(32) rings in 3-trifluoromethyl-4-nitroaniline. Acta Crystallographica Section C, Crystal Structure Communications, 58(2), o97-o99. https://doi.org/10.1107/S0108270101021254

Hydrogen bonding in C-substituted nitroanilines: molecular ladders in 2-trifluoromethyl-4-nitroaniline and sheets of R-4(4)(12) and R-4(4)(32) rings in 3-trifluoromethyl-4-nitroaniline. / Glidewell, C ; Low, J N ; McWilliam, S A et al.
In: Acta Crystallographica Section C, Crystal Structure Communications, Vol. 58, No. 2, 02.2002, p. o97-o99.

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

Glidewell, C, Low, JN, McWilliam, SA, Skakle, J & Wardell, JL 2002, 'Hydrogen bonding in C-substituted nitroanilines: molecular ladders in 2-trifluoromethyl-4-nitroaniline and sheets of R-4(4)(12) and R-4(4)(32) rings in 3-trifluoromethyl-4-nitroaniline', Acta Crystallographica Section C, Crystal Structure Communications, vol. 58, no. 2, pp. o97-o99. https://doi.org/10.1107/S0108270101021254

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abstract = "In 2-trifluoromethyl-4-nitroaniline, C7H5F3N2O2, (I), the molecules lie across a mirror plane in space group Pnma. The molecules are linked by paired N-H...O hydrogen bonds to form a C(8)[R-2(2)(6)] chain of rings, pairs of which are linked into a molecular ladder by a single C-H...O hydrogen bond. The isomeric 3-trifluoromethyl-4-nitroaniline, (II), has Z' = 2 in space group P2(1)/c. Each molecule is linked to four others by N-H...O hydrogen bonds to form sheets built from alternating R-4(4)(12) and R-4(4)(32) rings.",

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AB - In 2-trifluoromethyl-4-nitroaniline, C7H5F3N2O2, (I), the molecules lie across a mirror plane in space group Pnma. The molecules are linked by paired N-H...O hydrogen bonds to form a C(8)[R-2(2)(6)] chain of rings, pairs of which are linked into a molecular ladder by a single C-H...O hydrogen bond. The isomeric 3-trifluoromethyl-4-nitroaniline, (II), has Z' = 2 in space group P2(1)/c. Each molecule is linked to four others by N-H...O hydrogen bonds to form sheets built from alternating R-4(4)(12) and R-4(4)(32) rings.

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Hydrogen bonding in C-substituted nitroanilines: molecular ladders in 2-trifluoromethyl-4-nitroaniline and sheets of R-4(4)(12) and R-4(4)(32) rings in 3-trifluoromethyl-4-nitroaniline

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