Protons and Hydroxide Ions in Aqueous Systems.
Protons and Hydroxide Ions in Aqueous Systems.
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DOI：
10.1021/acs.chemrev.5b00736
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发表时间：
2016-07-13
期刊：
影响因子：
62.1
通讯作者：
Hassanali A
中科院分区：
文献类型：
--
作者：
Agmon N;Bakker HJ;Campen RK;Henchman RH;Pohl P;Roke S;Thämer M;Hassanali A
了解水的组成离子，质子和氢氧化物的结构和动力学，一直是上个世纪许多实验和理论研究的主题。除了它们在酸碱化学中的重要性外，这些离子在从酶催化到环境化学的许多应用中发挥着重要作用。尽管有着悠久的研究历史，但有关其性质的许多基本问题仍然是一个活跃的研究领域。在这里，我们提供了一个回顾的实验和理论的进展，在过去的几十年里，在理解的结构，动力学和运输的质子和氢氧离子在不同的水环境中，从水的集群散装液体及其界面与疏水表面。这些离子在疏水表面积累的倾向一直是激烈辩论的主题，我们强调在这一领域的开放问题和挑战。生物应用回顾包括质子运输沿着水化层的各种膜和通过通道蛋白质，在细胞生物能量学的核心问题。
Understanding the structure and dynamics of water’s constituent ions, proton and hydroxide, has been a subject of numerous experimental and theoretical studies over the last century. Besides their obvious importance in acid-base chemistry, these ions play an important role in numerous applications ranging from enzyme catalysis to environmental chemistry. Despite a long history of research, many fundamental issues regarding their properties continue to be an active area of research. Here, we provide a review of the experimental and theoretical advances made in the last several decades in understanding the structure, dynamics, and transport of the proton and hydroxide ions in different aqueous environments, ranging from water clusters to the bulk liquid and its interfaces with hydrophobic surfaces. The propensity of these ions to accumulate at hydrophobic surfaces has been a subject of intense debate, and we highlight the open issues and challenges in this area. Biological applications reviewed include proton transport along the hydration layer of various membranes and through channel proteins, problems that are at the core of cellular bioenergetics.
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影响因子：
3.4
作者：
Agmon, N
通讯作者：
Agmon, N
影响因子：
3.3
作者：
Brastad, Susan M.;Nathanson, Gilbert M.
通讯作者：
Nathanson, Gilbert M.
影响因子：
16.6
作者：
Asmis, Knut R.;Yang, Yonggang;Kuehn, Oliver
通讯作者：
Kuehn, Oliver
DOI：
10.1073/pnas.92.2.372
发表时间：
1995-01-17
影响因子：
11.1
作者：
ALEXIEV, U;MOLLAAGHABABA, R;HEYN, MP
通讯作者：
HEYN, MP
影响因子：
2.8
作者：
AGMON, N
通讯作者：
AGMON, N