16644-30-7Relevant articles and documents
The synthesis and spectroscopic properties of novel, photochromic indolinobenzospiropyran-based homopolymers prepared via ring-opening metathesis polymerization
Keum, Sam-Rok,Ahn, Su-Mi,Roh, Se-Jung,Ma, So-Young
, p. 74 - 80 (2010)
Three types of novel photochromic indolinobenzospiropyran-based homopolymers were prepared via the ring-opening metathesis polymerization of the strained bicyclic indolinobenzospiropyran derivative. The homopolymers were soluble in common organic solvents and displayed unusually high polydispersity as determined by gel permeation chromatographic analysis. UV-visible absorption spectroscopy analysis in solution revealed that the appealing photochromic behaviour exhibited by the respective monomers was retained.
Nanoliter-scale, regenerable ion sensor: Sensing with a surface functionalized microstructured optical fibre
Heng, Sabrina,Nguyen, Mai-Chi,Kostecki, Roman,Monro, Tanya M.,Abell, Andrew D.
, p. 8308 - 8317 (2013/09/02)
The first nanoliter-scale regenerable ion sensor based on a microstructured optical fibre (MOF) is reported. The air holes of the MOF are functionalized with a monoazacrown bearing spiropyran to give a switchable sensor that detects lithium ions down to 1
MRI probes of membrane potential
-
Page 5-6, (2008/06/13)
The invention provides methods and compositions for molecular resonance imaging of membrane potential. The compositions comprise an indicator moiety attached through an optional linker to a macrocycle component that binds a lanthanide. The indicator moiet