CAS: 3815-86-9; Malonohydrazide

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丙二酸二乙酯置于肼体系中,用 乙醇 作为反应溶剂,化学反应 0.5H,反应生成 丙二酰肼
参考文献:靛红-腙配体的 Cr(Iii) 和 Ni(II) 配合物:Ni(II) 的制备,表征,Dft 研究,生物活性和离子浮选分离
标题:靛红-腙配体的 Cr(Iii) 和 Ni(II) 配合物:Ni(II) 的制备,表征,Dft 研究,生物活性和离子浮选分离
摘要:在目前的工作中,配体 N'1-((E)-2-Hydroxy-3H-Indol-3-Ylidene)-N'3-((E)-2-Oxoindolin-3-Ylidene)Malonohydrazide (H 4 Mdi) 及其螯合物 [cr 2 (H 2 Mdi)(H2O) 2 Cl 4] 和 [ni 2 (Mdi)(H2O) 6].4H2O 已使用不同的物理化学方法进行分离和表征方法,如固态的红外 (Ir),热重分析 (Tga) 和差示热重 (Dtg),以及1 H-NMR,13溶液中的 C-NMR 和紫外/可见光.为了评估合成配体及其配合物的几何形状,使用具有密度泛函理论 (Dft) 的 Gaussian 9 程序进行计算.磁性和紫外/可见光测量表明 Cr(Iii) 和 Ni(II) 螯合物都具有八面体配位框架.另一方面,红外光谱数据显示配体在[cr 2 (H 2
DOI:10.1016/j.Inoche.2022.109278

专利信息

专利号:US-11225583-B2
优先权日:2016-09-29
标题:Aqueous polymer dispersion and use thereof as ink anchorage primer
发明人：LI LI; Xia jian feng
权利人:BASF SE
摘要:Provided herein is an aqueous polymer dispersion including A) a polymer synthesized from monomers including a) 1.0 to 90% by weight of at least one alkyl (meth)acrylate; b) 0.1 to 10% by weight of at least one ethylenically unsaturated acid or vinyl monomer with latent ionic groups; c) 0 to 5.0% by weight of at least one monoethylenically unsaturated monomer having at least one keto or aldehyde group; d) 1.0 to 90% by weight of at least one vinyl ester of saturated aliphatic monocarboxylic acid in which the carboxyl groups are attached to tertiary and/or quaternary carbon atoms; e) 0 to 20% by weight of at least one vinyl aromatics; and f) 0 to 20% by weight, based on the total amount of monomers for the synthesis of polymer A), of at least one hydroxyalkyl (meth)acrylate. Also included herein is an ink anchorage primer that enhances ink bonding.

专利号:US-2023095750-A1
优先权日:2019-12-12
标 题:Flow chemistry synthesis of isocyanates
发明人：BURKART MICHAEL D; PHUNG HAI THIEN AN
权利人:UNIV CALIFORNIA
摘要:The disclosure provides, inter alia, safe and environmentally-friendly methods, such as flow chemistry, to synthesize isocyanates, such as methylene diphenyl diisocyanate, toluene diisocyanate, hexamethylene diisocyanate, isophorone diisocyanate, and tetramethylxylene diisocyanate.

专利号:WO-2025010262-A2
优先权日:2023-07-05
标题:Synthesis of acid hydrazides using flow chemistry

专利号:US-11999755-B1
优先权日:2024-01-05
标题 :Effective anticancer drug candidate of dinuclear palladium (II) bis-dihydrozone malonyl complex
发明人：ADAM MOHAMED SHAKER SAYED; TAHA AMEL MUSA; ALGHANIM ALHANOOF SAAD IBRAHIM
权利人:UNIV KING FAISAL
摘要:A dinuclear palladium (II) bis-dihydrozone malonyl complex, its synthesis, and its use as anti-cancer agents.

专利号:US-9112225-B2
优先权日:2011-05-12
标题 :Precursor formulation for battery active materials synthesis
发明人：YANG LU; WANG MIAOJUN; ZENG DONGLI
权利人:YANG LU; WANG MIAOJUN; ZENG DONGLI; APPLIED MATERIALS INC
摘要:Compositions and methods of forming battery active materials are provided. A solution of battery active metal cations and reactive anions may be blended with a fuel to yield a precursor mixture usable for synthesizing a battery active material for deposition onto a substrate. The battery active metal cations include lithium, manganese, cobalt, nickel, iron, vanadium, and the like. Reactive anions include nitrate, acetate, citrate, tartrate, maleate, azide, amide, and other lower carboxylates. Suitable fuels, which may be water miscible, may include amino compounds. Alcohols and sugars may be added to adjust carbon content and fuel combustion characteristics. An exothermic reaction is performed to convert the metals into battery active oxides.

专利号:EP-4073032-A1
优先权日:2019-12-12
标 题:Flow chemistry synthesis of isocyanates