Dong, W.-K. published the artcileSynthesis, crystal, and supermolecular structure of (Z)-4-({4-[1-(hydroxyimino)ethyl]-phenylimino}(phenyl)methyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one, Application In Synthesis of 4551-69-3, the publication is Asian Journal of Chemistry (2013), 25(17), 9952-9956, database is CAplus.
The compound, (Z)-4-({4-[1-(hydroxyimino)ethyl]phenylimino}(phenyl)methyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one was synthesized and characterized by elemental anal., IR spectra and X-ray diffraction method [triclinic, space group P-1, a 9.5375(12), b 11.2824(13), c 20.545(2) Å, α 97.3970(10), β 92.0430(10), γ 99.280(2)°, V 2160.1(4) Å3, Z 4]. This compound is a potential tridentate ligand containing mono-oxime group. In the crystal structure, there are two crystallog. independent but chem. identical mols. A and B. There are two strong intramol. N3-H3…O1 and N7-H7…O3 hydrogen bonds form six-membered S(6) ring motifs. Each mol. A interlinks two neighboring mols. B into a 1D infinite chain through six intermol. O2-H2…N6, C29-H29A…O2, C35-H35…N4, O4-H4…N2, C4-H4A…O4 and C10-H10…N8 hydrogen bonds and each mol. B interlinks two neighboring mols. A into the other 1D infinite chain in the same way. Furthermore, the two dual chains are further stabilized by intermol. C50-H50B…O1 hydrogen bonds to form an infinite 2D supramol. network structure.
Asian Journal of Chemistry published new progress about 4551-69-3. 4551-69-3 belongs to pyrazoles-derivatives, auxiliary class Benzenes, name is 4-Benzoyl-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one, and the molecular formula is C17H14N2O2, Application In Synthesis of 4551-69-3.
Referemce:
https://en.wikipedia.org/wiki/Pyrazole,
Pyrazoles – an overview | ScienceDirect Topics