Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Keisuke, Aratsu"'
Autor:
Keisuke Aratsu, Rika Takeya, Brian R. Pauw, Martin J. Hollamby, Yuichi Kitamoto, Nobutaka Shimizu, Hideaki Takagi, Rie Haruki, Shin-ichi Adachi, Shiki Yagai
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
Unlike natural supramolecular polymers, artificial counterparts do not have molecular recognition processes to preorganize the supramolecular complexes before final assembly. Here, the authors show supramolecular copolymerization driven by integrativ
Externí odkaz:
https://doaj.org/article/8c84589af5cc42c8a83f88eaca1994ea
Autor:
Bimalendu Adhikari, Yuki Yamada, Mitsuaki Yamauchi, Kengo Wakita, Xu Lin, Keisuke Aratsu, Tomonori Ohba, Takashi Karatsu, Martin J. Hollamby, Nobutaka Shimizu, Hideaki Takagi, Rie Haruki, Shin-ichi Adachi, Shiki Yagai
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
Dynamically controlling the conformations of 1D elongated supramolecular polymers can induce functions comparable to protein folding/unfolding. Here the authors show light-induced conformational changes of azobenzene-based supramolecular polymers fro
Externí odkaz:
https://doaj.org/article/93174f5fc97c4b8a84778c63bd6743df
Autor:
Xinman Zhang, Satoshi Takahashi, Keisuke Aratsu, Isamu Kikuchi, Hirofumi Sato, Shuichi Hiraoka
Publikováno v:
Physical Chemistry Chemical Physics. 24:2997-3006
QASAP and NASAP reveal that the macrocyclization faster than the bridging reaction in the intermediate leads to the Pd6L3 coordination prisms, while kinetically trapped species are produced when the bridging reaction takes place faster.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0f4355461443bfd5ce9bbe2dee7775a
https://doi.org/10.1039/d1cp04448f
https://doi.org/10.1039/d1cp04448f
Publikováno v:
Angewandte Chemie International Edition. 60:12754-12758
An aromatic oligomer micelle, featuring both high stability and high uptake ability, was quantitatively formed in water from amphiphilic oligomers, composed of three bent polyaromatic amphiphiles connected alternately by two hydrophilic chains. The w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32138d100b4d4159aaf95b35bf96c607
https://doi.org/10.1002/anie.202101453
https://doi.org/10.1002/anie.202101453
Autor:
Martin J. Hollamby, Rika Takeya, Shin-ichi Adachi, Rie Haruki, Brian R. Pauw, Hideaki Takagi, Nobutaka Shimizu, Yuichi Kitamoto, Keisuke Aratsu, Shiki Yagai
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
Nature Communications
Nature Communications
Molecular recognition to preorganize noncovalently polymerizable supramolecular complexes is a characteristic process of natural supramolecular polymers, and such recognition processes allow for dynamic self-alteration, yielding complex polymer syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed1ad049982e2378ad0bc55891d8fbf0
http://link.springer.com/article/10.1038/s41467-020-15422-6
http://link.springer.com/article/10.1038/s41467-020-15422-6
Publikováno v:
Chemistry Letters. 49:178-181
Solvents have a significant effect on the thermodynamic properties of supramolecular polymers. In this study we investigated self-assembly of a barbiturated naphthalene molecule that affords toroid...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::724925f18c2c7c9cf6704addceafe5fe
https://doi.org/10.1246/cl.190789
https://doi.org/10.1246/cl.190789
Autor:
Keisuke Aratsu, Hirofumi Sato, Shuichi Hiraoka, Satoshi Takahashi, Isamu Kikuchi, Tomoki Tateishi
Publikováno v:
Inorganic chemistry. 60(21)
Experimental and theoretical investigations of the self-assembly process of a Pd(II) coordination M6L4 square-based pyramid (SP) were conducted. It was found that the probable self-assembly pathway, in which the dimerization of M2L2 with two M leads
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84df1bc669260bf471d3110d0f4460cc
https://pubmed.ncbi.nlm.nih.gov/34652136
https://pubmed.ncbi.nlm.nih.gov/34652136
Publikováno v:
Angewandte Chemie International Edition. 58:3764-3768
Topological features of one-dimensional macromolecular chains govern the properties and functionality of natural and synthetic polymers. To address this issue in supramolecular polymers, we synthesized two topologically distinct supramolecular polyme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06f8c56bffdfe59fbb1f6c0328c1d1e3
https://doi.org/10.1002/anie.201811237
https://doi.org/10.1002/anie.201811237
Autor:
Sougata, Datta, Yasuki, Kato, Seiya, Higashiharaguchi, Keisuke, Aratsu, Atsushi, Isobe, Takuho, Saito, Deepak D, Prabhu, Yuichi, Kitamoto, Martin J, Hollamby, Andrew J, Smith, Robert, Dalgliesh, Najet, Mahmoudi, Luca, Pesce, Claudio, Perego, Giovanni M, Pavan, Shiki, Yagai
Publikováno v:
Nature. 583(7816)
Mechanical interlocking of molecules (catenation) is a nontrivial challenge in modern synthetic chemistry and materials science
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::06ace50323518c5e10565f514f99352f
https://pubmed.ncbi.nlm.nih.gov/33293701
https://pubmed.ncbi.nlm.nih.gov/33293701
Publikováno v:
Photoactive Functional Soft Materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e8490cf9e7fa93c8cbf78c7b95c1da0
https://doi.org/10.1002/9783527816774.ch2
https://doi.org/10.1002/9783527816774.ch2