Figure - PMC

Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2013 Jan 18.

Published in final edited form as: J Am Chem Soc. 2012 Jan 3;134(2):1172–1180. doi: 10.1021/ja209016j

(a) TA spectra and of [Re]–•F₃Y–βC19 collected 500 ns (top), 5 μs (middle) and 30 μs (bottom) after a 7 ns 355 nm excitation pulse of laser light. (b) Lifetime decay of TA signal at 395 ( ), 410 ( ), and 425 ( ) nm. The monoexponential fit is shown by the solid lines. The solution contained 50 μM [Re]–F₃Y–βC19 with 20 equiv (1 mM) Ru(NH₃)₆Cl₃, 1 mM CDP, and 3 mM ATP, 15 mM MgSO₄ and 5% glycerol in 50 mM borate buffer (pH 8.3). Colored vertical bands (a) indicate the portion of the spectrum polled for recording the kinetic decays in (b).

Inline graphic — (a) TA spectra and of [Re]–•F₃Y–βC19 collected 500 ns (top), 5 μs (middle) and 30 μs (bottom) after a 7 ns 355 nm excitation pulse of laser light. (b) Lifetime decay of TA signal at 395 ( ), 410 ( ), and 425 ( ) nm. The monoexponential fit is shown by the solid lines. The solution contained 50 μM [Re]–F₃Y–βC19 with 20 equiv (1 mM) Ru(NH₃)₆Cl₃, 1 mM CDP, and 3 mM ATP, 15 mM MgSO₄ and 5% glycerol in 50 mM borate buffer (pH 8.3). Colored vertical bands (a) indicate the portion of the spectrum polled for recording the kinetic decays in (b).