Tracking nitrite's deviation from Stokes–Einstein predictions with pulsed field gradient 15N NMR spectroscopy
Literature Information
Trent R. Graham, Yihui Wei, Eric D. Walter, Emily T. Nienhuis, Jaehun Chun, Gregory K. Schenter, Kevin M. Rosso, Aurora E. Clark
Predicting the behavior of oxyanions in radioactive waste stored at the Department of Energy legacy nuclear sites requires the development of novel analytical methods. This work demonstrates 15N pulsed field gradient nuclear magnetic resonance spectroscopy to quantify the diffusivity of nitrite. Experimental results, supported by molecular dynamics simulations, indicate that the diffusivity of free hydrated nitrite exceeds that of free hydrated sodium despite the greater hydrodynamic radius of nitrite. Investigations are underway to understand how the compositional and dynamical heterogeneities of the ion networks at high concentrations affect rheological and transport properties.
Related Literature
Manganese(iii) acetate-mediated alkylation of β-keto esters and β-keto amides: an enantio- and diastereo-selective approach to substituted pyrrolidinones
Gregory Bar, Andrew F. Parsons, C. Barry Thomas
DOI: 10.1039/B209123B
Synthesis of novel chiral phosphinocyrhetrenyloxazoline ligands and their application in asymmetric catalysis
Carsten Bolm, Li Xiao, Martin Kesselgruber
DOI: 10.1039/B208345K
Optimized synthesis and indium complex formation with the bifunctional chelator NODIA-Me
Jason P. Holland, Harald Scherer, Stephan Maus, Tobias Stemler, Hendrik Bohnenberger, Samer Ezziddin, Philipp Kurz
DOI: 10.1039/C8OB01981A
Chemoselective synthesis of isolated and fused fluorenones and their photophysical and antiviral properties
Ismail Althagafi, Ranjay Shaw, Rahul Panwar, Shally, Chanda Sinha, Amit Kumar, Yong-Tang Zheng, Ramendra Pratap
DOI: 10.1039/C8OB01733F
Ruthenium-catalyzed enantioselective hydrogenation of quinoxalinones and quinazolinones
Chenghao Li, Shuxin Zhang, Shan Li, Yu Feng, Qing-Hua Fan
DOI: 10.1039/D1QO01598B
Iron-catalysed carbene-transfer reactions of diazo acetonitrile
Claire Empel, Katharina J. Hock, Rene M. Koenigs
DOI: 10.1039/C8OB01991F
Dual function of amino acid ionic liquids (Bmim[AA]) on the degradation of the organophosphorus pesticide, Paraoxon®
Javiera I. Morales, Roberto Figueroa, Mabel Rojas, Daniela Millán, Ricardo A. Tapia, Paulina Pavez
DOI: 10.1039/C8OB01928B
Functionalization of diazotetronic acid and application in a stereoselective modular synthesis of pulvinone, aspulvinones A–E, G, Q and their analogues
Amarender Manchoju, Ritesh A. Annadate, Lise Desquien, Sunil V. Pansare
DOI: 10.1039/C8OB01511B
Asymmetric fluorination of indanone-2-carboxylates using a polystyrene-supported diphenylamine-linked bis(oxazoline) complex
Biao Wang, Yifeng Wang, Yidong Jiang, Mingming Chu, Suosuo Qi, Wanzhen Ju, Danqian Xu
DOI: 10.1039/C8OB01943F
You might also like
What is the market or research trend for N-(4-Methoxybenzyl)-2-pyridinamine (CAS: 52818-63-0)?
N-(4-Methoxybenzyl)-2-pyridinamine (CAS: 52818-63-0) is increasingly being used ...
What precautions should be taken when handling Ethyl 4-(2-chlorophenyl)-1,3-thiazole-2-carboxylate (CAS: 1050507-06-6)?
When handling Ethyl 4-(2-chlorophenyl)-1,3-thiazole-2-carboxylate, appropriate p...
What regulatory guidelines apply to diethyldiselane (CAS: 628-39-7)?
Diethyldiselane (CAS: 628-39-7) is classified under the Globally Harmonized Syst...
What is the market or research trend for oxocopper (CAS: 12053-18-8)?
The market for oxocopper (CAS: 12053-18-8) is primarily driven by its use in cat...
What is the market or research trend for 5-{[(2-Methyl-2-propanyl)oxy]carbonyl}-5-azaspiro[2.4]heptane-7-carboxylic acid?
The market for 5-{[(2-Methyl-2-propanyl)oxy]carbonyl}-5-azaspiro[2.4]heptane-7-c...
What is 2-(1-Pyrrolidinyl)-4-pyridinamine (CAS: 35981-63-6)?
2-(1-Pyrrolidinyl)-4-pyridinamine is a chemical compound with the CAS number 359...
What are the physical and chemical properties of 2-(3-Pyridinyl)-1-azabicyclo[2.2.2]octane (CAS: 91556-75-1)?
2-(3-Pyridinyl)-1-azabicyclo[2.2.2]octane (CAS: 91556-75-1) is a crystalline sol...
How is (S)-Alpha-allyl-proline hydrochloride (CAS: 129704-91-2) typically synthesized?
(S)-Alpha-allyl-proline hydrochloride is usually synthesized via a Wittig reacti...
What is 3-Methyl-1,2-oxazole-5-carboxylic acid (CAS: 4857-42-5)?
3-Methyl-1,2-oxazole-5-carboxylic acid (CAS: 4857-42-5) is an organic compound w...
How is Lys-SMCC-DM1 (CAS: 1281816-04-3) typically synthesized?
Lys-SMCC-DM1 is synthesized via a multi-step process involving the coupling of S...
Source Journal
Chemical Communications

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














![5'-Fluoro-[2,3'-biindolinylidene]-2',3-dione structure 5'-Fluoro-[2,3'-biindolinylidene]-2',3-dione structure](https://static.chemtradehub.com/structs/251/251903-00-1-9cb1.webp)