20781-56-0Relevant academic research and scientific papers
Self-assembly of organotin(IV) moieties with the Schiff-base ligands pyruvic acid isonicotinyl hydrazone and pyruvic acid salicylhydrazone: Synthesis, characterization, and crystal structures of monomeric or polymeric complexes
Yin, Handong,Hong, Min,Xu, Haolong,Gao, Zhongjun,Li, Gang,Wang, Daqi
, p. 4572 - 4581 (2005)
A series of organotin(IV) complexes of the type [R2SnLY] 2 or [R2SnL(R3SnOH)]2 [L = 4-NC 5H4CON2C(CH3)CO2 or 2-HOC6H4CONsu
Synthesis, crystal structure, and properties of two metal complexes of imidazole and an ONO donor hydrazone
Chen, Fengying,Jin, Zhenguo,Li, Hengxin,He, Shuiyang
, p. 3146 - 3157 (2011)
Two complexes, [Cd2(Im)(HL)2(CH3OH) 3(H2O)2] (1) and [Ni(HL)(Im)2(H 2O)] [Ni(H2L)(Im)2(OH)]·4H2O (2) (H3L = N-(2-propionic acid)-salicyloyl hydrazone, Im = imidazole), have been synthesized and characterized by infrared and single-crystal X-ray diffraction. The bioactivity of 1 was studied by the turbidimetry/spectrometry method and DNA-binding properties of 2 were studied. The result showed that the inhibitory rate of 1 was very good and 2 binds to calf-thymus DNA by the groove-binding mode.
Crystal structure, quantum chemical investigation, and thermal behavior of acyl hydrazones C10H10N2O4 · 2H2O
Chen, Feng-Ying,Wu, Wang-Ting,He, Shui-Yang,Wen, Zhen-Yi
, p. 1345 - 1348 (2014)
N-(2-(propionic acid)-salicyloyl hydrazone C10H 10N2O4 · 2H2O (H 3L) was synthesized by refluxing the aroylhydrazine and pyruvic acid in nonaqueous ethanol. Single crystals of H3L suitable for X-ray measurement were obtained by methanol-water (V/V = 1:1). The theoretical studies on the title compound were carried out at HF/6-31+G(d) and B3LYP/6-31+G(d) levels. The results indicated that HF/6-31+G(d) gave better structural optimization datathan B3LYP/6-31+G(d) method. In addition, the thermal stabilityhad been tested by TG-DTG under a nitrogen atmosphere. Copyright Taylor & Francis Group, LLC.
Synthesis and structural characterization of diorganotin(IV) esters with pyruvic acid isonicotinyl hydrazone and pyruvic acid salicylhydrazone Schiff bases
Yin, Han Dong,Hong, Min,Wang, Qi Bao,Xue, Sheng Cai,Wang, Da Qi
, p. 1669 - 1676 (2007/10/03)
Eight diorganotin esters of Schiff base ligands formulated as [R 2SnLY]2, where L1 is 4-NC5H 4CON2C(CH3) CO2 with Y = H 2O, R = Ph (1), PhCH2 (2)
