95-45-4Relevant articles and documents
2D Ferromagnetic sheet of antiferromagnetic trimeric metal cores
Biswas, Susobhan,Saha, Rajat,Steele, Ian M.,Dey, Kamalendu,Kumar, Sanjay
, p. 258 - 263 (2013)
A new 2D polymeric Mn-acetate complex [Mn3(CH 3COO)6·2H2O]n has been synthesized in a two step reaction process and characterized by single crystal X-ray crystallography, IR and thermal analyses. Structural analysis indicates that complex 1 crystallized in the P21/n space group and also shows that syn-syn and μ-oxo bridging of acetate ligands forms antiferromagnetic trimeric metal cores which are further connected by syn-anti and anti-anti bridging of acetates, leading to the formation of a 2D coordination sheet structure. These 2D coordination sheets are further connected by supramolecular hydrogen bonding interactions, leading to the formation of a 3D supramolecular structure. During the 3D supramolecular structure formation, the complex forms both right handed and left handed helical supramolecular chains. A variable temperature magnetic study indicates that complex 1 is antiferromagnetic above 105 K, while at lower temperatures (a clear hysteresis loop.
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Biltz
, p. 164 (1909)
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α-Diimine homologues of cisplatin: synthesis, speciation in DMSO/water and cytotoxicity
Biancalana, Lorenzo,Batchelor, Lucinda K.,Dyson, Paul J.,Zacchini, Stefano,Schoch, Silvia,Pampaloni, Guido,Marchetti, Fabio
supporting information, p. 17453 - 17463 (2018/11/02)
The Pt(ii) α-diimine complexes [PtCl2{κ2N-(HCNR)2}] (R = C6H11, 1; 4-C6H10OH, 2; 4-C6H4CH3, 3; 4-C6H4OH, 4) and [PtCl2
Synthesis method of dimethylglyoxime
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Paragraph 0033; 0034; 0053; 0054; 0080, (2017/06/02)
The invention relates to a novel method for synthesizing dimethylglyoxime. The method comprises the following steps: 1) setting the thermostatic reaction temperature to 10-70 DEG C, and adding a catalyst into a solvent ethanol-butanedione mixed liquid, wherein the ethanol is 10-20 times by mass of the butanedione; and 2) adding stronger ammonia water and oxydol into the mixed liquid in the step 1) by 1-3 times within 0.5-1 hour, and reacting for 0.5-6 hours, wherein the mole ratio of the butanedione, oxydol and ammonia water is 1:(2-3.5):(2-4), and the catalyst is a titanium silicon molecular sieve and is 1-4 times by mass of the butanedione. Compared with the prior art, the reaction steps are reduced, thereby implementing one-step synthesis of dimethylglyoxime; the solid powder catalyst can be easily separated from the reaction system, and can be recycled, thereby enhancing the dimethylglyoxime production efficiency to some extent; and the used raw materials have low toxicity and no harm, and the reaction byproduct is water and is almost not hazardous to the environment, thereby satisfying the requirements of green chemical industry.