Zobrazeno 1 - 10
of 373
pro vyhledávání: '"Lawrence T, Scott"'
Publikováno v:
ChemistryOpen, Vol 9, Iss 5, Pp 616-622 (2020)
Abstract The three‐fold HOMO‐LUMO gap oscillation, typical of finite length armchair carbon nanotubes (CNT), has a major effect on the magnetic response of ultrashort, single‐end‐capped [5,5] carbon nanotubes to a perturbing magnetic field pa
Externí odkaz:
https://doaj.org/article/4b2929136585441baf34d06320fd786c
Autor:
Hideya Kono, Yuanming Li, Riccardo Zanasi, Guglielmo Monaco, Francesco F. Summa, Lawrence T. Scott, Akiko Yagi, Kenichiro Itami
Publikováno v:
Journal of the American Chemical Society. 145:8939-8946
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f753f77ce74f82cbf95528a78227bd44
https://doi.org/10.1021/jacs.2c13208
https://doi.org/10.1021/jacs.2c13208
Autor:
Kanna Fujishiro, Yuta Morinaka, Yohei Ono, Tsuyoshi Tanaka, Lawrence T. Scott, Hideto Ito, Kenichiro Itami
Publikováno v:
Journal of the American Chemical Society. 145:8163-8175
Cyclodehydrogenation is an essential synthetic method for the preparation of polycyclic aromatic hydrocarbons, polycyclic heteroaromatic compounds, and nanographenes. Among the many examples, anionic cyclodehydrogenation using potassium(0) has attrac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45ecbb515bb77f234b3394d8ee0c4f65
https://doi.org/10.1021/jacs.3c01185
https://doi.org/10.1021/jacs.3c01185
Autor:
Paris E. Georghiou, Shofiur Rahman, Abdullah Alodhayb, Hidetaka Nishimura, Jaehyun Lee, Atsushi Wakamiya, Lawrence T. Scott
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 2488-2494 (2018)
Some of the least studied calixarenes are those that consist of azulene rings bridged by -CH2- groups. Since Lash and Colby’s discovery of a simple and convenient method for producing the parent all-hydrocarbon calix[4]azulene, there have been two
Externí odkaz:
https://doaj.org/article/93c9a1668f0544cf9423f300cfd82b1c
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 10, Iss 1, Pp 956-968 (2014)
Circumtrindene (6, C36H12), one of the largest open geodesic polyarenes ever reported, exhibits fullerene-like reactivity at its interior carbon atoms, whereas its edge carbons react like those of planar polycyclic aromatic hydrocarbons (PAHs). The B
Externí odkaz:
https://doaj.org/article/9b8fd07c62bf4cd6a1bed594b45baf9b
Publikováno v:
The Journal of Physical Chemistry Letters
The proton NMR magnetic shieldings of the recently synthesized D3d isomers of methylene-bridged [6]cycloparaphenylene (MB[6]CPP) and [12]cyclophenacene hide in themselves the effect of a global paratropic current around the nanobelts, which is induce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f25d16bcde0e46308c0d306c28eba15c
https://doi.org/10.1021/acs.jpclett.0c02261
https://doi.org/10.1021/acs.jpclett.0c02261
Autor:
Andrea Goldoni, Moreno Meneghetti, Gianni Barucca, Eleonora Ussano, Massimo Marcaccio, Simona Fermani, Lawrence T. Scott, Claudio Fontanesi, Lucio Litti, Giovanni Valenti, Davide Vanossi, Edward A. Jackson, Carlo Bruno, Francesco Paolucci, Luca Pasquali
Publikováno v:
Chemical Science
The presence of non-hexagonal rings in the honeycomb carbon arrangement of graphene produces rippled graphene layers with valuable chemical and physical properties. In principle, a bottom-up approach to introducing distortion from planarity of a grap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b818d5cdbd44b94d739be1650f38b0b
https://hdl.handle.net/11577/3476342
https://hdl.handle.net/11577/3476342
Autor:
Kawada Takuma, Kenta Kato, Yasutomo Segawa, Koji Yonekura, Saori Maki-Yonekura, Nobuhiko Mitoma, Kiyofumi Takaba, Jenny Pirillo, Kenichiro Itami, Lawrence T. Scott, Yusuke Nakanishi, Taishi Nishihara, Taito Hatakeyama, Yuh Hijikata
The layered structures of graphite and related nanographene molecules play key roles in their physical and electronic functions. However, the stacking modes of negatively curved nanographenes remains unclear, owing to the lack of suitable nanographen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b3d25e1f7191d419dd020788cae1ace
https://doi.org/10.26434/chemrxiv.13270607
https://doi.org/10.26434/chemrxiv.13270607
Publikováno v:
Chemical Science. 10:2326-2330
Thiophene-fused analogues of warped nanographene (WNG) and quintuple helicene (QH) were synthesized via a three-step π-extension of corannulene. Similar to the synthetic route to WNG, five hexagons and five heptagons were generated by a Scholl react
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16fd5690c837a06bc051aa4139e5b689
https://doi.org/10.1039/c8sc04470h
https://doi.org/10.1039/c8sc04470h
Autor:
Kenichiro Itami, Lawrence T. Scott, M. Kuwayama, Mai Nagase, Kenta Kato, Hsing-An Lin, Yasutomo Segawa
Publikováno v:
Chemical Science. 10:9038-9041
The regioselective ten-fold borylation of warped nanographene (WNG: C80H30) was achieved by modifying the reaction conditions of a previously reported Ir-catalyzed C–H borylation, affording decaborylated WNG in high yield (75%) from pristine WNG. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f56cf82aa726c5c1c6c3ea253604982
https://doi.org/10.1039/c9sc03061a
https://doi.org/10.1039/c9sc03061a