N-acetyl-L-glutamic Acid

Allison J. Amonette; Roger E. Gerkin

doi:10.1107/S0108270196011882

N-acetyl-L-glutamic Acid

Allison J. Amonette, Roger E. Gerkin

Emeriti, Retired, & In Memoriam (COSM)

Ohio State University

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

7 Scopus citations

Abstract

<div class="line" id="line-5"> In the structure of  <i> N </i> -acetyl- <span style="font-size: 9.6px;"> L </span> -glutamic acid, C <span style="font-size: 9px;"> 7 </span> H <span style="font-size: 9px;"> 11 </span> NO <span style="font-size: 9px;"> 5 </span> , each molecule is directly hydrogen bonded to four others by a total of six hydrogen bonds. Two carboxylic O atoms and the N atom are donors while all three acceptors are O atoms. There is also an intramolecular hydrogen bond with the N atom as donor and a carboxylic O atom as acceptor. The carboxyl O and H atoms are ordered. The conformation of the carbon chain with respect to the C3-C4 bond is  <i> trans </i>  as in  <span style="font-size: 9.6px;"> L </span> -glutamic acid hydrochloride, rather than  <i> gauche </i>  as in the  <img src="http://scripts.iucr.org/logos/entities/beta_rmgif.gif"/>  form of  <span style="font-size: 9.6px;"> L </span> -glutamic acid.</div><div class="line" id="line-27"> <br/></div>

Original language	American English
Journal	Acta Crystallographica Section C: Structural Chemistry
Volume	53
DOIs	https://doi.org/10.1107/S0108270196011882
State	Published - 1997

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Physical Sciences and Mathematics
Chemistry

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title = "N-acetyl-L-glutamic Acid",

abstract = " In the structure of  N -acetyl- L -glutamic acid, C 7 H 11 NO 5 , each molecule is directly hydrogen bonded to four others by a total of six hydrogen bonds. Two carboxylic O atoms and the N atom are donors while all three acceptors are O atoms. There is also an intramolecular hydrogen bond with the N atom as donor and a carboxylic O atom as acceptor. The carboxyl O and H atoms are ordered. The conformation of the carbon chain with respect to the C3-C4 bond is  trans  as in  L -glutamic acid hydrochloride, rather than  gauche  as in the   form of  L -glutamic acid. ",

author = "Amonette, {Allison J.} and Gerkin, {Roger E.}",

note = "In the structure of N-acetyl-L -glutamic acid, C 7H 11NO 5, each molecule is directly hydrogen bonded to four others by a total of six hydrogen bonds. Two carboxylic O atoms and the N atom are donors while all three acceptors are O atoms. There is also an intramolecular hydrogen bond with the N atom as donor and a carboxylic O atom as acceptor.",

year = "1997",

doi = "10.1107/S0108270196011882",

language = "American English",

volume = "53",

journal = "Acta Crystallographica Section C: Structural Chemistry",

issn = "2053-2296",

publisher = "John Wiley & Sons Inc.",

}

TY - JOUR

T1 - N-acetyl-L-glutamic Acid

AU - Amonette, Allison J.

AU - Gerkin, Roger E.

N1 - In the structure of N-acetyl-L -glutamic acid, C 7H 11NO 5, each molecule is directly hydrogen bonded to four others by a total of six hydrogen bonds. Two carboxylic O atoms and the N atom are donors while all three acceptors are O atoms. There is also an intramolecular hydrogen bond with the N atom as donor and a carboxylic O atom as acceptor.

PY - 1997

Y1 - 1997

N2 - In the structure of  N -acetyl- L -glutamic acid, C 7 H 11 NO 5 , each molecule is directly hydrogen bonded to four others by a total of six hydrogen bonds. Two carboxylic O atoms and the N atom are donors while all three acceptors are O atoms. There is also an intramolecular hydrogen bond with the N atom as donor and a carboxylic O atom as acceptor. The carboxyl O and H atoms are ordered. The conformation of the carbon chain with respect to the C3-C4 bond is  trans  as in  L -glutamic acid hydrochloride, rather than  gauche  as in the   form of  L -glutamic acid.

AB - In the structure of  N -acetyl- L -glutamic acid, C 7 H 11 NO 5 , each molecule is directly hydrogen bonded to four others by a total of six hydrogen bonds. Two carboxylic O atoms and the N atom are donors while all three acceptors are O atoms. There is also an intramolecular hydrogen bond with the N atom as donor and a carboxylic O atom as acceptor. The carboxyl O and H atoms are ordered. The conformation of the carbon chain with respect to the C3-C4 bond is  trans  as in  L -glutamic acid hydrochloride, rather than  gauche  as in the   form of  L -glutamic acid.

UR - https://doi.org/10.1107/S0108270196011882

U2 - 10.1107/S0108270196011882

DO - 10.1107/S0108270196011882

M3 - Article

SN - 2053-2296

VL - 53

JO - Acta Crystallographica Section C: Structural Chemistry

JF - Acta Crystallographica Section C: Structural Chemistry

ER -

N-acetyl-L-glutamic Acid

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