Kinetic and thermodynamic parameters for the equilibrium reactions of phenols with the dpph˙ radical

文献信息

发布日期 2006-06-27
DOI 10.1039/B606322E
影响因子 6.222
作者

Mario C. Foti, Carmelo Daquino


查看原文

摘要

The kinetics and energetics of the reversible reaction of phenols with the dpph˙ radical have been studied; steric shielding of the divalent N by the o-NO2 in dpph˙ seems to be the main cause of the entropic barriers of this reaction.

相关文献

Stabilisation of dianion dimers trapped inside cyanostar macrocycles

José Elguero, Ibon Alkorta

2020-04-21 Paper

DOI: 10.1039/D0CP01321H

Frontiers in molecular simulation of solvated ions, molecules and interfaces

J. Blumberger, M.-P. Gaigeot, M. Sulpizi, R. Vuilleumier

2020-04-30 Editorial

DOI: 10.1039/D0CP90091E

Temperature-cycle electron paramagnetic resonance

E. Gabriele Panarelli, Peter Gast, Edgar J. J. Groenen

2020-04-10 Paper

DOI: 10.1039/D0CP00664E

Prediction of new thermodynamically stable ZnN2O3 at high pressure

Chunhong Ma, Jianyan Lin

2020-04-23 Paper

DOI: 10.1039/D0CP00813C

Electronic and optical properties of a Janus SnSSe monolayer: effects of strain and electric field

Chuong V. Nguyen, Huynh V. Phuc, Hien D. Tong, Son-Tung Nguyen

2020-05-04 Paper

DOI: 10.1039/D0CP01860K

Structural dynamics of an iron molybdate catalyst under redox cycling conditions studied with in situ multi edge XAS and XRD

Matthias Stehle, Kristian Viegaard Raun, Joachim Thrane, Anker Degn Jensen, Martin Høj

2020-05-05 Paper

DOI: 10.1039/D0CP01506G

Raman spectrum and polarizability of liquid water from deep neural networks

Grace M. Sommers, Marcos F. Calegari Andrade, Linfeng Zhang, Han Wang

2020-04-30 Paper

DOI: 10.1039/D0CP01893G

Remarkable Rashba spin splitting induced by an asymmetrical internal electric field in polar III–VI chalcogenides

Donghui Wang, Tongwei Li, Yi Zhang, Zijian Gao, Lixian Ren, Haisheng Li, Shijing Gong

2020-03-30 Paper

DOI: 10.1039/D0CP00627K

您可能还喜欢

化合物问答

4-[[6-(3-苯基苯基)-7H-嘌呤-2-基]氨基]苯磺酰胺(CAS号:2079895-42-2)适用哪些法规指南?

该化合物需遵循REACH法规以确保其安全使用和管理。同时,根据其潜在的生物降解性和毒性,也需要符合GHS分类中的相应要求。此外,若用于医药或食品相关领域,则还需...

2079895-42-24-{[6-(3-Biphenylyl)...
化合物问答

反式-度骨化醇(CAS号:74007-20-8)的物理化学性质是什么?

反式-度骨化醇是一种脂溶性维生素D3的衍生物,呈无色或白色结晶性粉末,不溶于水,溶于乙醇、丙酮、氯仿等有机溶剂。其分子式为C28H44O,分子量为404.65。...

74007-20-8trans-Doxercalcifero...
化合物问答

莲花掌苷(CAS号:59282-56-3)的市场或研究趋势如何?

莲花掌苷作为一种天然产物,近年来在抗炎、抗癌等生物活性研究方面显示出一定的潜力,因此市场需求逐渐增长。市场动态方面,随着天然产物开发的深入,预计该化合物的研究会...

59282-56-3Lindleyin
化合物问答

2-溴-6-(吡咯烷-1-基)吡啶-4-硼酸频那醇酯(CAS号:1150271-64-9)应用于哪些行业?

2-溴-6-(吡咯烷-1-基)吡啶-4-硼酸频那醇酯在医药领域有着广泛的应用,它可以用作药物合成中的中间体。此外,它还可以用于有机合成,特别是在构建复杂杂环化合...

1150271-64-92-Bromo-6-(1-pyrroli...
化合物问答

什么是methyl 2-(4-bromophenyl)-3-methylbutanoate(CAS号:1061284-70-5)?

methyl 2-(4-溴苯基)-3-甲基丁酸甲酯是一种化学物质,分子式为C12H13BrO2。它是一种有机化合物,具有一定的挥发性和易燃性。

1061284-70-52-(4-Bromo-phenyl)-3...
化合物问答

CJC1-295(CAS号:863288-34-0)的物理化学性质是什么?

CJC1-295是一种具有复杂肽链结构的化合物,其分子量约为1875 Da。该化合物在水中具有一定的溶解性,但在有机溶剂中的溶解性不佳。它是一种反应活性化合物,...

863288-34-0L-tyrosyl-D-alanyl-L...
化合物问答

三正丁基锍碘(CAS号:18146-62-8)的市场或研究趋势如何?

三正丁基锍碘作为一种重要的有机硫化合物,主要用于有机合成中作为亲电试剂。近年来,由于其在合成中的广泛应用,市场对其需求持续增长。此外,随着绿色化学的发展,对其替...

18146-62-8Tributylsulfonium io...
化合物问答

雌二醇-[13C3]同位素内标(CAS号:1261254-48-1)通常如何合成?

雌二醇-[13C3]同位素内标通常通过在雌二醇分子中引入[13C3]同位素来合成。常见的方法是通过化学标记反应,如与[13C3]标记的甲基溴化物进行亲核取代反应...

1261254-48-117beta-Estradiol-2,3...
化合物问答

N1-(2-吡啶甲基)-N2-(2-甲基-1-萘基)草酰胺(CAS号:2611225-93-3)的物理化学性质是什么?

N1-(2-吡啶甲基)-N2-(2-甲基-1-萘基)草酰胺为固体化合物,具有良好的结晶形态,分子量为340.34 g/mol。该化合物在水中的溶解度较低,但在有...

2611225-93-3N-(2-Methyl-1-naphth...
化合物问答

如何处理含有十五碳烯酸甲酯(顺-10)(C15:1)标准品(CAS号:90176-52-6)的废料?

含有十五碳烯酸甲酯(顺-10)(C15:1)标准品的废料应首先进行适当收集和储存,避免与其他化学品混合。然后,可采用焚烧或交由专业废物处理公司进行处理。处理过程...

90176-52-6(Z)-10-Pentadecenoic...

来源期刊

Chemical Communications

Chemical Communications
CiteScore: 8.6
自引率: 4.7%
年发文量: 2458

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

推荐供应商

免责声明
本页面提供的学术期刊信息仅供参考和研究使用。我们与任何期刊出版商均无关联,也不处理投稿事宜。如有投稿相关咨询,请直接联系相关期刊出版商。
如发现页面信息有误,请发送邮件至 support@chemtradehub.com 联系我们。我们将及时核实并处理您的问题。