Tyck till om SwePub Sök här!
WFRF:(Round A)
Sökning: WFRF:(Round A) > XFEL Microcrystallo...
XFEL Microcrystallography of Self-Assembling Silver n-Alkanethiolates
-
- Aleksich, Mariya (författare)
- University of Connecticut
-
- Paley, Daniel W. (författare)
- Lawrence Berkeley National Laboratory
-
- Schriber, Elyse A. (författare)
- University of Connecticut
- visa fler...
- visa färre...
- (creator_code:org_t)
- 2023
- 2023
- Engelska 14 s.
- Ingår i: Journal of the American Chemical Society. - 0002-7863. ; 145:31, s. 17042-17055
- Tidskriftsartikel (refereegranskat)
Abstract
Ämnesord
Stäng
- New synthetic hybrid materials and their increasing complexity have placed growing demands on crystal growth for single-crystal X-ray diffraction analysis. Unfortunately, not all chemical systems are conducive to the isolation of single crystals for traditional characterization. Here, small-molecule serial femtosecond crystallography (smSFX) at atomic resolution (0.833 Å) is employed to characterize microcrystalline silver n-alkanethiolates with various alkyl chain lengths at X-ray free electron laser facilities, resolving long-standing controversies regarding the atomic connectivity and odd-even effects of layer stacking. smSFX provides high-quality crystal structures directly from the powder of the true unknowns, a capability that is particularly useful for systems having notoriously small or defective crystals. We present crystal structures of silver n-butanethiolate (C4), silver n-hexanethiolate (C6), and silver n-nonanethiolate (C9). We show that an odd-even effect originates from the orientation of the terminal methyl group and its role in packing efficiency. We also propose a secondary odd-even effect involving multiple mosaic blocks in the crystals containing even-numbered chains, identified by selected-area electron diffraction measurements. We conclude with a discussion of the merits of the synthetic preparation for the preparation of microdiffraction specimens and compare the long-range order in these crystals to that of self-assembled monolayers.
Ämnesord
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
Hitta via bibliotek
- Journal of the American Chemical Society (Sök värdpublikationen i LIBRIS)
Till lärosätets databas
Hitta mer i SwePub
- Av författaren/redakt...
- Aleksich, Mariya
- Paley, Daniel W.
- Schriber, Elyse ...
- Linthicum, Will
- Oklejas, Vanessa
- Mittan-Moreau, D ...
- visa fler...
- Kelly, Ryan P.
- Kotei, Patience ...
- Ghodsi, Anita
- Sierra, Raymond ...
- Aquila, Andrew
- Poitevin, Frédér ...
- Blaschke, Johann ...
- Vakili, Mohammad
- Milne, Christoph ...
- Dall’Antonia, Fa ...
- Khakhulin, Dmitr ...
- Ardana-Lamas, Fe ...
- Lima, Frederico
- Valerio, Joana
- Han, Huijong
- Gallo, Tamires
- Yousef, Hazem
- Turkot, Oleksii
- Bermudez Macias, ...
- Kluyver, Thomas
- Schmidt, Philipp
- Gelisio, Luca
- Round, Adam R.
- Jiang, Yifeng
- Vinci, Doriana
- Uemura, Yohei
- Kloos, Marco
- Hunter, Mark
- Mancuso, Adrian ...
- Huey, Bryan D.
- Parent, Lucas R.
- Sauter, Nicholas ...
- Brewster, Aaron ...
- Hohman, J. Natha ...
- visa färre...
- Om ämnet
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Kemi
- och Fysikalisk kemi
- Artiklar i publikationen
- Journal of the A ...
- Av lärosätet
- Lunds universitet
Sök utanför SwePub
- Sök vidare i:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - Nationella bibliotekssystem
- LIBRIS.kb.se
