Urea-N,N-dimethylacetamide (1/1)

P. Fernandes; A.J. Florence; F. Fabbiani; W.I.F. David; K. Shankland

doi:10.1107/S1600536807067232

Urea-N,N-dimethylacetamide (1/1)

P. Fernandes, A.J. Florence, F. Fabbiani, W.I.F. David, K. Shankland

Strathclyde Institute Of Pharmacy And Biomedical Sciences

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

2 Citations (Scopus)

Abstract

Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal-N,N-dimethylacetamide (1/1), C4H9NO·CH4N2O] with both molecules positioned on a twofold axis, giving rise to rotational disorder of the DMA molecule. The molecules display a layered structure in which urea molecules form hydrogen-bonded ribbons bounded by molecules of solvent.

Original language	English
Pages (from-to)	o355-o355
Journal	Acta Crystallographica Section E: Structure Reports
Volume	64
Issue number	2
DOIs	https://doi.org/10.1107/S1600536807067232
Publication status	Published - Feb 2008

Keywords

single-crystal X-ray study
T = 120 K
mean (O–C) = 0.003 A°
disorder in main residue
R factor = 0.050
wR factor = 0.150
data-to-parameter ratio = 14.9

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10.1107/S1600536807067232

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title = "Urea-N,N-dimethylacetamide (1/1)",

abstract = "Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal-N,N-dimethylacetamide (1/1), C4H9NO·CH4N2O] with both molecules positioned on a twofold axis, giving rise to rotational disorder of the DMA molecule. The molecules display a layered structure in which urea molecules form hydrogen-bonded ribbons bounded by molecules of solvent.",

keywords = "single-crystal X-ray study, T = 120 K, mean (O–C) = 0.003 A°, disorder in main residue, R factor = 0.050, wR factor = 0.150, data-to-parameter ratio = 14.9",

author = "P. Fernandes and A.J. Florence and F. Fabbiani and W.I.F. David and K. Shankland",

year = "2008",

month = feb,

doi = "10.1107/S1600536807067232",

language = "English",

volume = "64",

pages = "o355--o355",

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

issn = "1600-5368",

number = "2",

}

TY - JOUR

T1 - Urea-N,N-dimethylacetamide (1/1)

AU - Fernandes, P.

AU - Florence, A.J.

AU - Fabbiani, F.

AU - David, W.I.F.

AU - Shankland, K.

PY - 2008/2

Y1 - 2008/2

N2 - Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal-N,N-dimethylacetamide (1/1), C4H9NO·CH4N2O] with both molecules positioned on a twofold axis, giving rise to rotational disorder of the DMA molecule. The molecules display a layered structure in which urea molecules form hydrogen-bonded ribbons bounded by molecules of solvent.

AB - Urea forms a 1:1 solvate with N,N-dimethylacetamide (DMA) [systematic name: diaminomethanal-N,N-dimethylacetamide (1/1), C4H9NO·CH4N2O] with both molecules positioned on a twofold axis, giving rise to rotational disorder of the DMA molecule. The molecules display a layered structure in which urea molecules form hydrogen-bonded ribbons bounded by molecules of solvent.

KW - single-crystal X-ray study

KW - T = 120 K

KW - mean (O–C) = 0.003 A°

KW - disorder in main residue

KW - R factor = 0.050

KW - wR factor = 0.150

KW - data-to-parameter ratio = 14.9

UR - http://journals.iucr.org/e/journalhomepage.html

UR - http://dx.doi.org/10.1107/S1600536807067232

U2 - 10.1107/S1600536807067232

DO - 10.1107/S1600536807067232

M3 - Article

SN - 1600-5368

VL - 64

SP - o355-o355

JO - Acta Crystallographica Section E: Structure Reports

JF - Acta Crystallographica Section E: Structure Reports

IS - 2

ER -

Urea-N,N-dimethylacetamide (1/1)

Abstract

Keywords

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Physical Organic Chemistry: Opportunities In Synthesis, Materials And Pharmaceuticals (Science And Innovation Award)

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Urea-N,N-dimethylacetamide (1/1)

Abstract

Keywords

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Projects

Physical Organic Chemistry: Opportunities In Synthesis, Materials And Pharmaceuticals (Science And Innovation Award)

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