The reaction of 4-chloro-2-(quinolin-8-yl-imino-meth-yl)phenol (HClQP) with cobalt(II) dichloride hexa-hydrate in methanol/chloro-form under solvothermal conditions yielded the title compound, [Co(C16H10ClN2O)2][CoCl3(CH3OH)]. The Co(III) atom is six-coordinated in a slightly distorted octa-hedral geometry by four N atoms and two O atoms of two tridentate HClQP ligands, which are nearly perpend...

In this paper, 4-hydroxybutylvinyl polyoxyethylene ether (VPEG), methacrylic acid (MA) and methylene phosphate (MEPA) are used as main raw materials to synthesize a hexa-carbon polycarboxylate superplasticizer with high workability under the action of an iniator. The test results show that has water-reducing rate good slump-retention, its is greatly increased, which can be in practical concrete...

Three novel triterpene glycosides (1 – 3), namely lycicoside I, II and cilicicoside I, were isolated from two different Cephalaria (Dipsacaceae) species along with one known oleananeand one iridoit-type of glycoside. The structures of these compounds were established as 3-O-[β -D-glucopyranosyl(1→3)-α-L-rhamnopyranosyl(1→4)-β -D-xylopyranosyl(1→4)-β -D-xylopyranosyl]-28-O-[β -Dglucopyranosyl(1→...

The title compound, hexa-kis-[μ3-1,2-bis-(tri-fluoro-meth-yl)ethene-1,2-di-thiol-ato]-octa-hedro-hexa-palladium(II), [Pd(C4F6S2)]6, crystallizes as its benzene solvate, [Pd(tfd)]6·2.5C6H6, where tfd is the di-thiol-ene S2C2(CF3)2. The mol-ecular structure of [Pd(tfd)]6 is of the hexa-metallic cube type seen previously in three examples of hexa-meric homoleptic palladium monodi-thiol-ene structu...

A triple or a quad in RDF is suitable to describe a relationship among a subject, predicate and object. In a knowledge management of omics data, however, a predicate is often used to describe a relationship between a part of subject or object rather than whole of subject or object. For example, a statement that ‘a feature (subject) exists within (predicate) a genomic DNA sequence (object)’ requ...

All of the 13 possible polychlorinated biphenyl (PCB) isomers and congeners substituted at both para positions, at least two meta positions (but not necessarily on the same ring) and at two ortho positions have been synthesized and tested as rat hepatic microsomal enzyme inducers. The effects of these compounds were evaluated by measuring microsomal benzo-[a]pyrene (B[a]P) hydroxylase, 4-chloro...

Front Cover: In article number 2000670 by Yoshihiko Kimura and Takaya Terashima, hexa(ethylene glycol) di(meth)acrylates efficiently interact with a potassium cation to dynamically form pseudo cyclic monomers. Combined such supramolecular technique, RAFT cyclopolymerization of template is developed successfully synthesize cyclopolymers comprising 24-membered rings. The serve as thermoresponsive...