Akihito Konishi (a-koni sakasenn)
@koni-sakasenn.bsky.social
📤 42
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Ph.D./Assistant Professor in Osaka University/Organic Chemistry/p-Conjugated System/祭り
Happy announce of our new publication! Benzo[cd]azulenyl radical, a structural isomer of phenalenyl radical (open access). 丁寧に実験を進めてくれた学生さんに感謝です。#pisky
chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/...
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Benzo[cd]azulenyl: A Structural Isomer of Phenalenyl—Synthesis and Properties of Its Tri‐tert‐butyl‐substituted Derivative and Formation of a Thermal‐ and Photoresponsive σ‐Dimer
Benzo[cd]azulenyl, a nonalternant isomer of phenalenyl, is identified as a new member of the nonalternant hydrocarbon radical family. The tri-tert-butyl substituted derivative forms a stable σ-dimer ...
https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.70947
2 months ago
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Non-chelation control in allylations of α-oxy ketones using group-14 allylatranes has been published online (open-access). We have solved a selectivity challenge that researchers have struggled with for a long time. Great work by Yuya and Kokoro!
#Pisky
www.nature.com/articles/s41...
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Non-chelation control in allylations of α-oxy ketones using group-14 allylatranes - Nature Communications
The syn-selective additions of α-oxy carbonyls via a chelation pathway are well established, but the anti-selective additions via a non-chelation pathway remain unexplored. Here, the authors report th...
https://www.nature.com/articles/s41467-026-69732-2
3 months ago
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reposted by
Akihito Konishi (a-koni sakasenn)
11 months ago
Years in the making, finally published! Congrats Bob and Yanwen, and thanks for the great collaboration @guldi-group.bsky.social! Excited State Dynamics of Odd [n]Cumulenes
pubs.acs.org/doi/full/10....
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Excited State Dynamics of Odd [n]Cumulenes: Chain Length and Conformational Effects
Over the past decades, carbon allotropes have been extensively studied and applied to various technological applications due to their unique electronic and optical properties. Contemporary research ha...
https://pubs.acs.org/doi/full/10.1021/jacs.5c00147
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Happy announce of our new publication! Planar octagon-containing nonalternant hydrocarbon. 学生さんたちをはじめ、良い共同研究者の皆さんに恵まれて印象深い仕事になりました。感謝感謝。
pubs.acs.org/doi/10.1021/...
#PiSky
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Synthesis and Characterization of Cycloocta[1,2-a:6,5-a′]diindene as an Octagon-Containing Nonalternant Isomer of Pentacyclic Benzenoid Aromatic Hydrocarbons with Hidden Diradical Character That Induc...
Recently, the interest in nonbenzenoid hydrocarbons has resurged, focusing on the replacement of two benzenoid hexagons with a pentagon/heptagon pair, which has led to abundant azulenoid hydrocarbons....
https://pubs.acs.org/doi/10.1021/jacs.5c03615
about 1 year ago
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Happy to announce our new publication in chemistry - for the memory of Prof. M. Nakano. A new family of cyclopenta-fused azulene.
#PiSky
www.mdpi.com/2624-8549/7/...
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Synthesis and Characterization of Quinoxaline-Fused Cyclopenta[cd]azulene
Azulene-based polycyclic hydrocarbons have garnered much attention as potential materials for organic optoelectronic devices and as molecular models for graphene nanosheets with structural defects. Al...
https://www.mdpi.com/2624-8549/7/1/15
over 1 year ago
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Hello world! こちらにもアカウント持ってみました
over 1 year ago
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