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1 article(s) from Hebborn, Julian Felix Maria

Get a better glimpse on sequential photoreactions of trisnorbornadienes with ¹⁹F NMR spectroscopy

Julian Felix Maria Hebborn,
Ben Eric Merten,
Thomas Paululat and
Heiko Ihmels

Beilstein J. Org. Chem. 2026, 22, 527–534, doi:10.3762/bjoc.22.38

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Scheme 1: Photochromic reaction of norbornadiene (1a) and quadricyclane (2a) and selected physicochemical pro...

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Figure 1: Structures and MOST parameters of representative bis- and trisnorbornadienes 1b–d; t_1/2 = half-life...

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Scheme 2: Synthesis and photochromic reaction of trisnorbornadiene 1f to the trisquadricyclane 2f^0,3 (numberi...

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Figure 2: Photometric monitoring of the photoreaction of 1f in MeCN (c = 20 µM) at λ_ex = 315 nm. Inset: plot ...

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Figure 3: Left: ¹⁹F NMR-spectroscopic monitoring of the photocycloaddition reaction of 1f in the presence of ...

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Scheme 3: Stepwise photoreaction of 1f to 2f^0,3 (numbering of quadricyclanes 2f^m^,ⁿ: m = number of norbornadie...

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Published 23 Mar 2026

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Get a better glimpse on sequential photoreactions of trisnorbornadienes with 19F NMR spectroscopy

Get a better glimpse on sequential photoreactions of trisnorbornadienes with ¹⁹F NMR spectroscopy