Iron(III)-siderophore coordination chemistry: Reactivity of marine siderophores [0.03%]
铁-色胺素配位化学：海洋色胺素的反应性研究
Alison Butler,Roslyn M Theisen
Alison Butler
Two remarkable features of many siderophores produced by oceanic bacteria are the prevalence of an α-hydroxy-carboxylic acid functionality either in the form of the amino acid β-hydroxy aspartic acid or in the form of citric acid, as well...
The H93G Myoglobin Cavity Mutant as a Versatile Scaffold for Modeling Heme Iron Coordination Structures in Protein Active Sites and Their Characterization with Magnetic Circular Dichroism Spectroscopy [0.03%]
血红素铁配位结构的模式识别及磁圆二色谱法表征
Jing Du,Masanori Sono,John H Dawson
Jing Du
Preparation of heme model complexes is a challenging subject of long-standing interest for inorganic chemists. His93Gly sperm whale myoglobin (H93G Mb) has the proximal His replaced with the much smaller non-coordinating Gly. This leaves a ...
Theoretical Studies of Proton-Coupled Electron Transfer: Models and Concepts Relevant to Bioenergetics [0.03%]
理论研究与生物能量学相关的质子耦合电子转移模型及概念
Sharon Hammes-Schiffer,Elizabeth Hatcher,Hiroshi Ishikita et al.
Sharon Hammes-Schiffer et al.
Theoretical studies of proton-coupled electron transfer (PCET) reactions for model systems provide insight into fundamental concepts relevant to bioenergetics. A dynamical theoretical formulation for vibronically nonadiabatic PCET reactions...
Photoactive Ruthenium Nitrosyls: Effects of Light and Potential Application as NO Donors [0.03%]
光活性钌硝基化合物：光照的影响及其作为NO供体的潜在应用
Michael J Rose,Pradip K Mascharak
Michael J Rose
Clyde W Cady,Robert H Crabtree,Gary W Brudvig
Clyde W Cady
In the last ten years, a number of advances have been made in the study of the oxygen-evolving complex (OEC) of photosystem II (PSII). Along with this new understanding of the natural system has come rapid advance in chemical models of this...
Matthew Jurow,Amanda E Schuckman,James D Batteas et al.
Matthew Jurow et al.
The proposal that molecules can perform electronic functions in devices such as diodes, rectifiers, wires, capacitors, or serve as functional materials for electronic or magnetic memory, has stimulated intense research across physics, chemi...
Stephen Ragsdale
Stephen Ragsdale
Charles G Riordan
Charles G Riordan
This review traces the development and application of the tris(thioether)borate ligands, tripodal ligands with highly polarizable thioether donors. Areas of emphasis include the basic coordination chemistry of the mid-to-late first row tran...
Amanda L Eckermann,Daniel J Feld,Justine A Shaw et al.
Amanda L Eckermann et al.
Redox-active self-assembled monolayers (SAMs) provide an excellent platform for investigating electron transfer kinetics. Using a well-defined bridge, a redox center can be positioned at a fixed distance from the electrode and electron tran...
Matthew R Hartings,Igor V Kurnikov,Alexander R Dunn et al.
Matthew R Hartings et al.
We report a quantitative theoretical analysis of long-range electron transfer through sensitizer wires bound in the active-site channel of cytochrome P450cam. Each sensitizer wire consists of a substrate group with high binding affinity for...