Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Asanka S. Rathnayake"'
Autor:
Asanka S. Rathnayake, Hector W. L. Fraser, Euan K. Brechin, Scott J. Dalgarno, Jakob E. Baumeister, Joshua White, Pokpong Rungthanaphatsophon, Justin R. Walensky, Charles L. Barnes, Simon J. Teat, Jerry L. Atwood
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
New approaches are required to access metal-organic assemblies with unusual structural properties. Here, the authors use an in situ redox reaction to obtain a mixed-valence, Mn(II)/Mn(III)-containing metal-organic nanocapsule with an odd number of me
Externí odkaz:
https://doaj.org/article/415c36e3c1664396953d80934f3dae4f
Autor:
Hector W. L. Fraser, Justin R. Walensky, Jerry L. Atwood, Euan K. Brechin, Scott J. Dalgarno, Jakob E. Baumeister, Charles L. Barnes, Steven P. Kelley, Asanka S. Rathnayake, Pokpong Rungthanaphatsophon, Joshua White
Publikováno v:
Rathnayake, A S, Fraser, H W L, Brechin, E K, Dalgarno, S J, Baumeister, J E, White, J, Rungthanaphatsophon, P, Walensky, J R, Kelley, S P, Barnes, C L & Atwood, J L 2018, ' Site-Specific Metal Chelation Facilitates the Unveiling of Hidden Coordination Sites in an Fe II/Fe III-Seamed Pyrogallol[4]arene Nanocapsule ', Journal of the American Chemical Society . https://doi.org/10.1021/jacs.8b10186
Under suitable conditions, C-alkylpyrogallol[4]arenes (PgCs) arrange into spherical metal–organic nanocapsules (MONCs) upon coordination to appropriate metal ions. Herein we present the synthesis and structural characterization of a novel FeII/FeII
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cfd7187a265f513c7f5d993f19d2ca9
https://doi.org/10.1021/jacs.8b10186
https://doi.org/10.1021/jacs.8b10186
Autor:
Euan K. Brechin, Charles L. Barnes, Asanka S. Rathnayake, Jerry L. Atwood, Pokpong Rungthanaphatsophon, Hector W. L. Fraser, Jakob E. Baumeister, Scott J. Dalgarno, Justin R. Walensky
Publikováno v:
Rathnayake, A S, Fraser, H W L, Brechin, E K, Dalgarno, S J, Baumeister, J E, Rungthanaphatsophon, P, Walensky, J R, Barnes, C L & Atwood, J L 2018, ' Oxidation State Distributions Provide Insight into Parameters Directing the Assembly of Metal-Organic Nanocapsules ', Journal of the American Chemical Society, vol. 140, no. 40, pp. 13022–13027 . https://doi.org/10.1021/jacs.8b07775
Two structurally analogous Mn-seamed C-alkylpyrogallol[4]arene (PgCn)-based metal-organic nanocapsules (MONCs) have been synthesized under similar reaction conditions and characterized by crystallographic, electrochemical, and magnetic susceptibility
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b46b0a19b9fb2e326d19744979c074b6
https://doi.org/10.1021/jacs.8b07775
https://doi.org/10.1021/jacs.8b07775
Autor:
Charles L. Barnes, Pokpong Rungthanaphatsophon, Asanka S. Rathnayake, Hector W. L. Fraser, Joshua White, Euan K. Brechin, Simon J. Teat, Jakob E. Baumeister, Scott J. Dalgarno, Justin R. Walensky, Jerry L. Atwood
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
Rathnayake, AS; Fraser, HWL; Brechin, EK; Dalgarno, SJ; Baumeister, JE; White, J; et al.(2018). In situ redox reactions facilitate the assembly of a mixed-valence metal-organic nanocapsule. Nature Communications, 9(1). doi: 10.1038/s41467-018-04541-w. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/57d3v501
Nature communications, vol 9, iss 1
Nature Communications
Rathnayake, A S, Fraser, H W L, Brechin, E K, Dalgarno, S J, Baumeister, J E, White, J, Rungthanaphatsophon, P, Walensky, J R, Barnes, C L, Teat, S J & Atwood, J L 2018, ' In situ redox reactions facilitate the assembly of a mixed-valence metal-organic nanocapsule ', Nature Communications, vol. 9, 2119 . https://doi.org/10.1038/s41467-018-04541-w
Rathnayake, AS; Fraser, HWL; Brechin, EK; Dalgarno, SJ; Baumeister, JE; White, J; et al.(2018). In situ redox reactions facilitate the assembly of a mixed-valence metal-organic nanocapsule. Nature Communications, 9(1). doi: 10.1038/s41467-018-04541-w. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/57d3v501
Nature communications, vol 9, iss 1
Nature Communications
Rathnayake, A S, Fraser, H W L, Brechin, E K, Dalgarno, S J, Baumeister, J E, White, J, Rungthanaphatsophon, P, Walensky, J R, Barnes, C L, Teat, S J & Atwood, J L 2018, ' In situ redox reactions facilitate the assembly of a mixed-valence metal-organic nanocapsule ', Nature Communications, vol. 9, 2119 . https://doi.org/10.1038/s41467-018-04541-w
C-alkylpyrogallol[4]arenes (PgCs) have been studied for their ability to form metal-organic nanocapsules (MONCs) through coordination to appropriate metal ions. Here we present the synthesis and characterization of an MnII/MnIII-seamed MONC in additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01e4b84490de8715b5b7d2fdaad973a1
http://link.springer.com/article/10.1038/s41467-018-04541-w
http://link.springer.com/article/10.1038/s41467-018-04541-w
Publikováno v:
Crystal Growth & Design. 17:4501-4503
A metal–organic nanocapsule consisting of 24 Zn2+ ions and six pyrogallol[4]arene units has been synthesized and structurally characterized. All the Zn2+ ions seaming the nanocapsule are disordered over two positions forming concave distortions on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac18f2ac92ff3f19fc68e15986ac0a22
https://doi.org/10.1021/acs.cgd.7b00597
https://doi.org/10.1021/acs.cgd.7b00597
Autor:
Asanka S, Rathnayake, Hector W L, Fraser, Euan K, Brechin, Scott J, Dalgarno, Jakob E, Baumeister, Joshua, White, Pokpong, Rungthanaphatsophon, Justin R, Walensky, Steven P, Kelley, Charles L, Barnes, Jerry L, Atwood
Publikováno v:
Journal of the American Chemical Society. 140(46)
Under suitable conditions, C-alkylpyrogallol[4]arenes (PgCs) arrange into spherical metal-organic nanocapsules (MONCs) upon coordination to appropriate metal ions. Herein we present the synthesis and structural characterization of a novel Fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::32498e0a354e6ca0af4fcc7e38c02f66
https://pubmed.ncbi.nlm.nih.gov/30407812
https://pubmed.ncbi.nlm.nih.gov/30407812
Autor:
Kyle A. Feaster, Jerry L. Atwood, Joshua White, Simon J. Teat, Charles L. Barnes, Asanka S. Rathnayake
Publikováno v:
Crystal Growth & Design. 16:3562-3564
The synthesis and X-ray crystallographic structure of the first cobalt-seamed hexameric nanocapsule, [Co24(C-pentylpyrogallol[4]arene)6], is presented. The overall metal–ligand arrangement of this novel capsule is similar to that of previously repo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6dcb2a1467a12d12c16fc323213a0c3
https://doi.org/10.1021/acs.cgd.6b00306
https://doi.org/10.1021/acs.cgd.6b00306
Autor:
Jerry L. Atwood, Asanka S. Rathnayake, Simon J. Teat, Christine M. Beavers, Drew A. Fowler, Stuart R. Kennedy, Harshita Kumari
Publikováno v:
Journal of the American Chemical Society. 135(33)
The synthesis and single-crystal X-ray diffraction structure of a dimeric zinc-seamed nanocapsule using a mixed pyrogallol/resorcinol[4]arene are presented. The use of "mixed" macrocycles results in an incomplete seam of coordination bonds around the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32d1da1c91266bf7f16af60ae8f5ac6a
https://pubmed.ncbi.nlm.nih.gov/23909241
https://pubmed.ncbi.nlm.nih.gov/23909241