2 article(s) from McClenaghan, Nathan D
(a) Non-functionalized rotaxanes previously described in the literature. (b) The redox-active rotax...
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Synthesis of the redox-active rotaxanes 1 and macrocycle 2.
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Most stable conformers obtained by Monte Carlo conformational search using model compounds. (a) Mod...
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1H NMR spectrum (300 MHz) of rotaxane 1a (top) and thread 4a (bottom) in CDCl3 (a designation of th...
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1H,1H-ROESY NMR spectrum (600 MHz) of the rotaxane 1a in CDCl3.
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Cyclic voltammogram of ferrocene rotaxane 1a (0.67 mM) in CH2Cl2/CH3CN 1:5 (TBAPF6 0.10 M, scan rat...
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Single crystal X-ray structures of (a) rotaxane 1a and (b) Leigh’s rotaxane I .
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Beilstein J. Org. Chem. 2020, 16, 1564–1571, doi:10.3762/bjoc.16.128
Azobenzene-BAPTA 1E and 1Z (a, b, c, d and e denote specific protons), showing idealized Ca2+ uptak...
Synthesis of azobenzene-tethered BAPTA 1.
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Energy-minimized molecular modelling structures of 1E•Ca2+ and 1Z•Ca2+ (PM6).
Electronic absorption spectra showing changes associated with photoisomerization of 1E (40 μM) to 1Z...
1H NMR spectra (300 MHz) recorded at room temperature (298 K) in D2O of a) the thermodynamically st...
a) Multiple trans–cis cycles of 1E (40 μM) indicated by absorption changes at 362 nm in aqueous 0.0...
Electronic absorption spectra changes of 1E (42 μM) (a) and 1Z (43 μM) (b) in aqueous 0.03 M MOPS b...
a) Reversible Ca2+ exchange between photoregulated host 1 and turn-“on” fluorescent probe 3. b) Blu...
Beilstein J. Org. Chem. 2019, 15, 2801–2811, doi:10.3762/bjoc.15.273
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