Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Deepak, Asthana"'
Autor:
Deepak Asthana, Dean Thomas, Selena J. Lockyer, Adam Brookfield, Grigore A. Timco, Iñigo J. Vitorica-Yrezabal, George F. S. Whitehead, Eric J. L. McInnes, David Collison, David A. Leigh, Richard E. P. Winpenny
Publikováno v:
Communications Chemistry, Vol 5, Iss 1, Pp 1-9 (2022)
Polymer beads are used in the core of magnetic particles, and beads functionalised with paramagnetic molecules are promising as agents for dynamic nuclear polarization. Here, the authors use conventional click chemistry to decorate a polymer bead wit
Externí odkaz:
https://doaj.org/article/daf41c1a754040d0bef03dca9dceb99c
Autor:
Deepak Asthana, Shota Hisamitsu, Masa-aki Morikawa, Pengfei Duan, Takuya Nakashima, Tsuyoshi Kawai, Nobuhiro Yanai, Nobuo Kimizuka
Publikováno v:
Organic Materials, Vol 01, Iss 01, Pp 043-049 (2019)
Abstract Anionic 9,10-diphenylanthracene chromophores electrostatically bound to cationic, chiral bilayer membranes show ordered self-assembly in water. The integrity of the chromophore-accumulated aqueous bilayer membranes is ensured by multiple hyd
Externí odkaz:
https://doaj.org/article/834481cf56cd4ec8a995747217203fea
Autor:
Jesus Ferrando-Soria, Antonio Fernandez, Deepak Asthana, Selina Nawaz, Iñigo J. Vitorica-Yrezabal, George F. S. Whitehead, Christopher A. Muryn, Floriana Tuna, Grigore A. Timco, Neil D. Burton, Richard E. P. Winpenny
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Mechanically interlocked molecules and molecular cages are two important themes in supramolecular chemistry. Here, the authors combine these concepts to construct a giant [13]rotaxane built around a palladium capsule, one of the most complex metallos
Externí odkaz:
https://doaj.org/article/f63d30727eed4e36b6c669fbafc5c283
Autor:
Soumi De, Deepak Asthana, Chinthakuntla Thirmal, Sudhir K. Keshri, Ram Krishna Ghosh, Geeta Hundal, Raju Kumar, Satyendra Singh, Ratnamala Chatterjee, Pritam Mukhopadhyay
Publikováno v:
Chemical Science. 14:2547-2552
We have shown that organic folded structures can be utilized to elicit piezo-, ferroelectric and efficient second harmonic generation – all within a single component, macroscopically dipole active system.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b09444a804bab3974d935c1c207356
https://doi.org/10.1039/d2sc06141d
https://doi.org/10.1039/d2sc06141d
Autor:
Richard Winpenny, Tom Bennett, Selina Nawaz, Deepak Asthana, Selena Lockyer, George Whitehead, Inigo Vitorica-Yrezabal, Grigore Timco, Neil Burton, Eric McInnes
NMR spectroscopy is the standard method for establishing chemical structure in solution but relies on the compound being diamagnetic. When a compound is paramagnetic, NMR resonances are broad-ened and structural information lost. Other methods such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4355f600a7d48e95239dfa53bf5f3ef
https://doi.org/10.26434/chemrxiv-2023-h8jrr
https://doi.org/10.26434/chemrxiv-2023-h8jrr
Autor:
Ciarán J. Rogers, Deepak Asthana, Adam Brookfield, Alessandro Chiesa, Grigore A. Timco, David Collison, Louise S. Natrajan, Stefano Carretta, Richard E. P. Winpenny, Alice M. Bowen
Publikováno v:
angewandte chemie international edition
Dipolar coupled multi-spin systems have the potential to be used as molecular qubits. Herein we report the synthesis of a molecular multi-qubit model system with three individually addressable, weakly interacting, spin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0719c36eba720f6a78ac4a61ab0735b5
https://doi.org/10.1002/ange.202207947
https://doi.org/10.1002/ange.202207947
Publikováno v:
Materials Advances. 2:7620-7637
The chiral behavior of the macroscopic and nanoscopic objects is ubiquitous. In the last ten years, the research on chiral inorganic nanomaterials has witnessed tremendous growth due to their shape, size, crystal facets-controlled unparalleled physic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::564d7cdbf8cfaa058d54215e0c39c115
https://doi.org/10.1039/d1ma00846c
https://doi.org/10.1039/d1ma00846c
Publikováno v:
ChemNanoMat. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f443a1638b889e493371951bcc2a0e2
https://doi.org/10.1002/cnma.202200220
https://doi.org/10.1002/cnma.202200220
Autor:
Deepak Asthana, Dean Thomas, Selena J. Lockyer, Adam Brookfield, Grigore A. Timco, Iñigo J. Vitorica-Yrezabal, George F. S. Whitehead, Eric J. L. McInnes, David Collison, David A. Leigh, Richard E.P. Winpenny
Polymer beads have been used as the core of magnetic particles for around twenty years. Here we report studies to attach polymetallic complexes to polymer beads for the first time, producing beads of around 115 microns that are attached to 10^14 hybr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::684fb574ff62bd1c497ba133a0feaf49
https://doi.org/10.26434/chemrxiv-2022-w6g7w
https://doi.org/10.26434/chemrxiv-2022-w6g7w
Autor:
Gargee Roy, Ritu Gupta, Satya Ranjan Sahoo, Sumit Saha, Deepak Asthana, Prakash Chandra Mondal
Publikováno v:
Coordination Chemistry Reviews. 473:214816
Ferrocene, since its discovery in 1951, has been extensively exploited as a redox probe in a variety of processes ranging from solution chemistry, medicinal chemistry, supramolecular chemistry, surface chemistry to solid-state molecular electronic an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::010332b8daebd7c8dc005294a98b3d4e
https://doi.org/10.1016/j.ccr.2022.214816
https://doi.org/10.1016/j.ccr.2022.214816