Mghandef, Marwa published the artcile1-(4-Hydroxyphenyl)piperazine-1,4-diium tetrachloridocobalt(II) monohydrate, Name: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone, the publication is Acta Crystallographica, Section E: Structure Reports Online (2014), 70(2), m75, database is CAplus and MEDLINE.
The asym. unit of the title inorganic-organic hybrid compound, (C10H16N2O)[CoCl4]·H2O, consists of a tetrahedral [CoCl4]2- anion, together with a [C10H18N2O]2+ cation and a water mol. Crystal cohesion is achieved through N-H···Cl, O-H···Cl and N-H···O hydrogen bonds between organic cations, inorganic anions and the water mols., building up a three-dimensional network.
Acta Crystallographica, Section E: Structure Reports Online published new progress about 67914-60-7. 67914-60-7 belongs to piperazines, auxiliary class Piperazine,Benzene,Phenol,Amide, name is 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone, and the molecular formula is C12H16N2O2, Name: 1-(4-(4-Hydroxyphenyl)piperazin-1-yl)ethanone.
Referemce:
https://en.wikipedia.org/wiki/Piperazine,
Piperazines – an overview | ScienceDirect Topics