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1-Methylpiperazinium fumarate hemifumaric acid

Sample Originator: Samantha K. Calleara and Michael B. Hursthousea.

Data Collection: Samantha K. Calleara

Structure Determination: Samantha K. Calleara.

University of Southamptona

C22H36N4O12

InChI=1/C5H14N2.2C4H4O4/c1-7-4-2-6-3-5-7;2*5-3(6)1-2-4(7)8/h7H,2-6H2,1H3;2*1-2,5,7H/q;2*-2/p-2/b;2*2-1+

Identification Number:10.5258/ecrystals/554
Date Created:05 August 2008
Deposited On:14 Apr 2009 20:53
Deposited By:Dr Samantha K Callear

Data collection parameters

Chemical formulaC22 H36 N4 O12
Crystal morphologyBlock
Crystal systemtriclinic
Space group symbolP-1
Cell length a6.7452(3)
Cell length b8.7155(5)
Cell length c11.3058(6)
Cell angle alpha101.834(3)
Cell angle beta91.509(3)
Cell angle gamma92.367(3)
Data collection temperature120(2)

Refinement results

Solution figure of merit
R Factor (Obs)0.0761
R Factor (All)0.1131
Weighted R Factor (Obs)0.1351
Weighted R Factor (All)0.1551

Citation: Callear, Samantha K. and Hursthouse, Michael B. (2008) University of Southampton, Crystal Structure Report Archive. (doi:10.5258/ecrystals/554)
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