Matches in SemOpenAlex for { <https://semopenalex.org/work/W2315697810> ?p ?o ?g. }
- W2315697810 endingPage "4395" @default.
- W2315697810 startingPage "4382" @default.
- W2315697810 abstract "Six new bacteriochlorins expanding the range of the strong near-infrared (NIR) absorption (Qy band) to both shorter and longer wavelengths (∼690 to ∼900 nm) have been synthesized and characterized. The architectures include bacteriochlorin-bisimides that have six-membered imide rings spanning the 3,5- and 13,15-macrocycle positions or five-membered imide rings spanning the β-pyrrolic 2,3- and 12,13-positions. Both bisimide types absorb at significantly longer wavelength than the bacteriochlorin precursors (no fused rings), whereas oxo-groups at the 7- or 7,17-positions shift the Qy band to a new short wavelength limit. Surprisingly, bacteriochlorin-bisimides with five-membered β-pyrrolic-centered imide rings have a Qy band closer to that of six-membered bacteriochlorin-monoimides. However, the five-membered bisimides (versus the six-membered bacteriochlorin-monoimides) have significantly enhanced absorption intensity that is paralleled by an ∼2-fold higher fluorescence yield (∼0.16 vs ∼0.07) and longer singlet excited-state lifetime (∼4 ns vs ∼2 ns). The photophysical enhancements derive in part from mixing of the lowest unoccupied frontier molecular orbitals of the five-membered imide ring with those of the bacteriochlorin framework. In general, all of the new bacteriochlorins have excited-state lifetimes (1-4 ns) that are sufficiently long for use in molecular-based systems for photochemical applications." @default.
- W2315697810 created "2016-06-24" @default.
- W2315697810 creator A5010084036 @default.
- W2315697810 creator A5012555254 @default.
- W2315697810 creator A5027227368 @default.
- W2315697810 creator A5029454398 @default.
- W2315697810 creator A5047864410 @default.
- W2315697810 creator A5051528692 @default.
- W2315697810 creator A5056650511 @default.
- W2315697810 creator A5061217120 @default.
- W2315697810 creator A5066177154 @default.
- W2315697810 creator A5069007068 @default.
- W2315697810 creator A5076604331 @default.
- W2315697810 creator A5083917347 @default.
- W2315697810 date "2015-03-13" @default.
- W2315697810 modified "2023-10-16" @default.
- W2315697810 title "Extending the Short and Long Wavelength Limits of Bacteriochlorin Near-Infrared Absorption via Dioxo- and Bisimide-Functionalization" @default.
- W2315697810 cites W1966285171 @default.
- W2315697810 cites W1971682040 @default.
- W2315697810 cites W1975798543 @default.
- W2315697810 cites W1976574964 @default.
- W2315697810 cites W1977866244 @default.
- W2315697810 cites W1980843253 @default.
- W2315697810 cites W1982701744 @default.
- W2315697810 cites W1988271213 @default.
- W2315697810 cites W1996027529 @default.
- W2315697810 cites W2003995555 @default.
- W2315697810 cites W2004337387 @default.
- W2315697810 cites W2007525857 @default.
- W2315697810 cites W2008877407 @default.
- W2315697810 cites W2015548573 @default.
- W2315697810 cites W2017220615 @default.
- W2315697810 cites W2017708676 @default.
- W2315697810 cites W2022286848 @default.
- W2315697810 cites W2024721268 @default.
- W2315697810 cites W2027759560 @default.
- W2315697810 cites W2030696609 @default.
- W2315697810 cites W2032854058 @default.
- W2315697810 cites W2034080808 @default.
- W2315697810 cites W2039231177 @default.
- W2315697810 cites W2046442106 @default.
- W2315697810 cites W2048757435 @default.
- W2315697810 cites W2051724204 @default.
- W2315697810 cites W2054496327 @default.
- W2315697810 cites W2056742055 @default.
- W2315697810 cites W2062331355 @default.
- W2315697810 cites W2067580519 @default.
- W2315697810 cites W2067608607 @default.
- W2315697810 cites W2074616909 @default.
- W2315697810 cites W2075808475 @default.
- W2315697810 cites W2084462271 @default.
- W2315697810 cites W2091887448 @default.
- W2315697810 cites W2094075512 @default.
- W2315697810 cites W2094307787 @default.
- W2315697810 cites W2096234399 @default.
- W2315697810 cites W2099700459 @default.
- W2315697810 cites W2114111609 @default.
- W2315697810 cites W2127025328 @default.
- W2315697810 cites W2130998284 @default.
- W2315697810 cites W2154362062 @default.
- W2315697810 cites W2167751668 @default.
- W2315697810 cites W2314122079 @default.
- W2315697810 cites W2323145757 @default.
- W2315697810 cites W2327419648 @default.
- W2315697810 cites W2328401517 @default.
- W2315697810 cites W2404194694 @default.
- W2315697810 cites W2951485860 @default.
- W2315697810 cites W2951662102 @default.
- W2315697810 cites W4242386650 @default.
- W2315697810 cites W4244278739 @default.
- W2315697810 doi "https://doi.org/10.1021/jp512818g" @default.
- W2315697810 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25768657" @default.
- W2315697810 hasPublicationYear "2015" @default.
- W2315697810 type Work @default.
- W2315697810 sameAs 2315697810 @default.
- W2315697810 citedByCount "51" @default.
- W2315697810 countsByYear W23156978102015 @default.
- W2315697810 countsByYear W23156978102016 @default.
- W2315697810 countsByYear W23156978102017 @default.
- W2315697810 countsByYear W23156978102018 @default.
- W2315697810 countsByYear W23156978102019 @default.
- W2315697810 countsByYear W23156978102020 @default.
- W2315697810 countsByYear W23156978102021 @default.
- W2315697810 countsByYear W23156978102022 @default.
- W2315697810 countsByYear W23156978102023 @default.
- W2315697810 crossrefType "journal-article" @default.
- W2315697810 hasAuthorship W2315697810A5010084036 @default.
- W2315697810 hasAuthorship W2315697810A5012555254 @default.
- W2315697810 hasAuthorship W2315697810A5027227368 @default.
- W2315697810 hasAuthorship W2315697810A5029454398 @default.
- W2315697810 hasAuthorship W2315697810A5047864410 @default.
- W2315697810 hasAuthorship W2315697810A5051528692 @default.
- W2315697810 hasAuthorship W2315697810A5056650511 @default.
- W2315697810 hasAuthorship W2315697810A5061217120 @default.
- W2315697810 hasAuthorship W2315697810A5066177154 @default.
- W2315697810 hasAuthorship W2315697810A5069007068 @default.
- W2315697810 hasAuthorship W2315697810A5076604331 @default.
- W2315697810 hasAuthorship W2315697810A5083917347 @default.