Crystal structure and thermal stability of ammonium adipate (NH4)2C6H8O4

Teslya, I. A.; Турсина, А. И.; Исхакова, Л. Д.; Avdonina, L. M.; Marugin, V. V.

doi:10.1007/bf00752171

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…Succinate and pimelate exhibit association constants well below that of the indicator and therefore cannot displace rhodamine from the receptor. The highest inclusion affinity is exhibited by glutarate and adipate whose crystallographically determined O-O distances (7.20 [24] and 7.83 , [25] respectively) are the closest to that observed between the oxygen atoms of the coordinated water molecules in the [Cu 2…”

Section: Methodsmentioning

confidence: 84%

A Dimetallic Cage with a Long Ellipsoidal Cavity for the Fluorescent Detection of Dicarboxylate Anions in Water

et al. 2004

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Host-guest chemistry is governed by the principle of size and shape complementarity: given a particular guest, a concave host must be designed whose cavity presents geometrical features complementary to those of the guest.[1] Moreover, the cavity must offer groups capable of establishing strong yet reversible interactions with the guest. A classical example is provided by octamine cages such as 1 and 2, in which two tren subunits (tren = tris(2-aminoethyl)amine) are linked by either aliphatic (-CH 2 CH 2 -, 1) or aromatic (1,3-xylyl, 2) spacers. In aqueous acidic solution, the six secondary amine[*] Dr.

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Section: Methodsmentioning

confidence: 84%

A Dimetallic Cage with a Long Ellipsoidal Cavity for the Fluorescent Detection of Dicarboxylate Anions in Water

et al. 2004

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“…In the literature, related ammonium salt structures having no functional groups other than carboxylates, show the R 2 4 (8) motif [CSD refcodes AHGLUT (Macdonald & Speakman, 1971), BAMXAR (Churakov et al, 2014), CARVIA (Taka & Kashino, 1999), VOHMOU (Teslya et al, 1990) (Smith, 2014)]. For molecular salts having a long alkyl chain, ammonium palmitate (GUKZOB; Yu et al, 1999) and ammonium myristate (GUKZUH; Yu et al, 1999) show larger hydrogen-bonded ring motifs where the entire carboxylate group is included, giving an R 3 4 (11) motif.…”

Section: Resultsmentioning

confidence: 99%

A new polymorph of ammonium succinate – serendipity in action

2019

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Succinic acid has been known since 1546 and was first chemically identified in the mid‐19th century. In an attempt to prepare a molecular salt of succinic acid with (S)‐(−)‐α‐methylbenzylamine, we have obtained the second polymorph of the monoammonium salt of succinic acid, NH4+·C4H5O4−. The crystal structure determination proves the structure of the ionic compound and the intimate role of the ammonium ion in the structure, which is compared to the earlier described polymorph.

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Crystal structure and thermal stability of ammonium adipate (NH4)2C6H8O4

Cited by 2 publications

References 8 publications

A Dimetallic Cage with a Long Ellipsoidal Cavity for the Fluorescent Detection of Dicarboxylate Anions in Water

A Dimetallic Cage with a Long Ellipsoidal Cavity for the Fluorescent Detection of Dicarboxylate Anions in Water

A new polymorph of ammonium succinate – serendipity in action

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