Aprahamian Research Group
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  • Home
  • Group News
    • 2026
    • 2025
    • 2024
    • 2023
    • Prior to 2023
  • Group
    • Ivan Aprahamian
    • Grads
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    • Fluorophores
    • Sensors
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    • Dartmouth Chemistry
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Group News



02/13/26

Publications


Check out our latest work on C3-symmetric light-responsive chiral dopants based on tribenzotriquinacene (TBTQ), now out in JACS! Congrats to Brandon, Indu, Jerry, and our collaborators in the Mastalerz group!
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02/12/26

Publications


Now out in Chem - check out our work on coupling synthetic negative feedback loops based on hydrazones! Congrats to David, Aisha, Vedang, Alex, and our collaborator Albert Wong! 
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12/03/25

Graduation


Brandon just passed his Ph.D. thesis defense! Congratulations Dr. Balamut!
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11/15/25

Welcome


Prajakta is joining our group starting this November! Welcome Prajakta!
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11/11/25

Publications


Now out in Angewandte Chemie - check out our work on cholesteric liquid crystals (CLCs) featuring triptycene as the chiral core and azobenzene as the photoswitchable unit! This work has also been highlighted in the Liquid Crystals Hot Topic in Advanced Optical Materials. Congrats Brandon! 
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09/09/25

Publications


Check out our new paper on the influence of heterocyclic rings on our hydrazone photoswitches, now out in Angewandte Chemie! Congrats to  Daniil, Yağmur, and our collaborators at Liu Lab!
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Latest Publications



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C3-Symmetric Photoresponsive Chiral Dopants Based on Tribenzotriquinacene

J. Am. Chem. Soc. 2026, XXXX, XXX, XXX–XXX
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Coupling synthetic negative feedback loops

Chem 2026, 12, 
102692
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Azobenzene/Triptycene-Based Cholesteric Liquid Crystal Dopants

Angew. Chem., Int. Ed. 2025, 64, e20563

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6128 Burke Laboratory, Department of Chemistry, Dartmouth College, Hanover, NH 03755
            Tel: (603) 646-9666; Fax: (603) 646-3946.