A single isomer rotary switch demonstrating anti-Kasha behaviour: Does acidity function matter?
Literature Information
Ivan Angelov, Liudmil Antonov
A novel rotary switch, overcoming the disadvantages of hydrazone based switches with competitive proton acceptor sub-rotors, has been designed. The new compound contains a pyridyl ring and a COOH group as sub-rotors, which provides engagement of the pyridyl nitrogen atom and leads to the existence of a single isomer in the ground state. The availability of acidic functionality in the rotor creates conditions for excited state intramolecular proton transfer (ESIPT), which exhibits anti-Kasha behavior.
Recommended Journals
Related Literature
Modelling of morphology and proton transport in PFSA membranes
James A. Elliott, Stephen J. Paddison
DOI: 10.1039/B701234A
Compositional analysis of copper–silica precipitation tubes
Jason J. Pagano, Stephanie Thouvenel-Romans, Oliver Steinbock
DOI: 10.1039/B612982J
Hydrogen chemisorption on supported platinum, gold, and platinum–gold-alloy catalysts
DOI: 10.1039/B701402C
Crossed beam studies of radical–radical reactions: O(3P) + C3H5 (allyl)
F. Leonori, N. Balucani, G. Capozza, E. Segoloni, D. Stranges, P. Casavecchia
DOI: 10.1039/B618971G
Perturbation of water structure due to monovalent ions in solution
A. K. Soper
DOI: 10.1039/B701855J
Quantum chemical and vibrational investigation of sodium exchanged γ-alumina surfaces
Mathieu Digne, Pascal Raybaud, Philippe Sautet, Denis Guillaume, Hervé Toulhoat
DOI: 10.1039/B700541E
Fourier transform infrared spectroscopy and ab initio theory of acid–hydrogen sulfide clusters: H2S–HCl, D2S–DCl and H2S–(HCl)2
Pierre Asselin, Pascale Soulard, Bruno Madebène, Marius Lewerenz
DOI: 10.1039/B702824E
Vibrational structure theory: new vibrational wave function methods for calculation of anharmonic vibrational energies and vibrational contributions to molecular properties
DOI: 10.1039/B618764A
Photocatalytic properties of titania nanostructured films fabricated from titania nanosheets
Tatsuo Shibata, Nobuyuki Sakai, Katsutoshi Fukuda, Yasuo Ebina, Takayoshi Sasaki
DOI: 10.1039/B618448K
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
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.











![1-(1-Benzyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzo[d]imidazol-2(3H)-one structure 1-(1-Benzyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzo[d]imidazol-2(3H)-one structure](https://static.chemtradehub.com/structs/603/60373-71-9-7dfb.webp)


![1-oxaspiro[4.4]nonan-6-one structure 1-oxaspiro[4.4]nonan-6-one structure](https://static.chemtradehub.com/structs/134/134179-01-4-e051.webp)