Abstract
The asymmetric unit of the title salt, C8H22N4 2+·2C7H5O3 −, comprises half a 2,2′-(piperazine-1,4-diyl)diethanaminium dication plus a 2-hydroxybenzoate anion. In the crystal, the anions and cations are linked by N—H⋯O and O—H⋯O hydrogen bonds to form infinite two-dimensional networks parallel with the a unit-cell face. The conformation adopted by the cation in the crystal is very similar to that adopted by the same cation in the structures of the nitrate and tetrahydrogen pentaborate salts.
Highlights
The asymmetric unit of the title salt, C8H22N42+2C7H5O3, comprises half a 2,20 -(piperazine-1,4-diyl)diethanaminium dication plus a 2-hydroxybenzoate anion
The anions and cations are linked by N—H O and
The conformation adopted by the cation in the crystal is very similar to that adopted by the same cation in the structures of the nitrate and tetrahydrogen pentaborate salts
Summary
The asymmetric unit of the title salt, C8H22N42+2C7H5O3, comprises half a 2,20 -(piperazine-1,4-diyl)diethanaminium dication plus a 2-hydroxybenzoate anion. The anions and cations are linked by N—H O and. O—H O hydrogen bonds to form infinite two-dimensional networks parallel with the a unit-cell face. The conformation adopted by the cation in the crystal is very similar to that adopted by the same cation in the structures of the nitrate and tetrahydrogen pentaborate salts. Data collection: COLLECT (Nonius, 1998); cell refinement: SCALEPACK (Otwinowski & Minor, 1997); data reduction: DENZO (Otwinowski & Minor, 1997), SCALEPACK and SORTAV (Blessing, 1995); program(s) used to solve structure: SIR92 (Altomare et al, 1994); program(s) used to refine structure: SHELXL97. (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997), POV-RAY (Cason, 2004) and Mercury (Macrae et al, 2008); software used to prepare material for publication: SHELXL97 and PLATON (Spek, 2009)
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Acta Crystallographica Section E Structure Reports Online
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
