Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Annie Butler Ricks"'
Autor:
Michael R. Wasielewski, Annie Butler Ricks, Leah E. Shoer, Sarah M. Mickley Conron, Amanda L. Smeigh
Publikováno v:
The Journal of Physical Chemistry B. 117:2195-2204
Two X-shaped, cruciform electron donor(2)-acceptor-acceptor'(2) (D(2)-A-A'(2)) molecules, 1 and 2, in which D = zinc 5-phenyl-10,15,20-tripentylporphyrin (ZnTPnP) or zinc 5,10,15,20-tetraphenylporphyrin (ZnTPP), respectively, A = pyromellitimide (PI)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d725ecf8814d900d136b24366edfb5ab
https://doi.org/10.1021/jp311067q
https://doi.org/10.1021/jp311067q
Publikováno v:
The Journal of Physical Chemistry A. 116:1923-1930
Intersystem crossing involving photogenerated strongly spin exchange-coupled radical ion pairs in a series of donor-bridge-acceptor molecules was examined. These molecules have a 3,5-dimethyl-4-(9-anthracenyl)-julolidine (DMJ-An) donor either connect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7599e7177552e853c41bda9cb8fc9e84
https://doi.org/10.1021/jp212546w
https://doi.org/10.1021/jp212546w
Autor:
Sarah M. Mickley Conron, Emilie M. Giacobbe, Michael R. Wasielewski, Amanda L. Smeigh, Annie Butler Ricks, Michael T. Colvin
Publikováno v:
The Journal of Physical Chemistry A. 115:7538-7549
tert-Butylphenylnitroxide (BPNO(•)) and α,γ-bisdiphenylene-β-phenylallyl (BDPA(•)) stable radicals are each attached to zinc meso-tetraphenylporphyrin (ZnTPP) at a fixed distance using one of the ZnTPP phenyl groups. BPNO(•) and BDPA(•) ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fc6a59e6908fd2bd8fd7e7523c80342
https://doi.org/10.1021/jp2021006
https://doi.org/10.1021/jp2021006
Autor:
Michael T. Colvin, Amy M. Scott, Kun Chen, Gemma C. Solomon, Michael R. Wasielewski, Annie Butler Ricks, Mark A. Ratner
Publikováno v:
Journal of the American Chemical Society. 132:15427-15434
Photoinitiated charge separation (CS) and recombination (CR) in a series of donor-bridge-acceptor (D-B-A) molecules with cross-conjugated, linearly conjugated, and saturated bridges have been compared and contrasted using time-resolved spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8eaac6855e5dbdd7a0584c67715694cc
https://doi.org/10.1021/ja107420a
https://doi.org/10.1021/ja107420a
Publikováno v:
Angewandte Chemie. 122:2966-2970
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8da66f9c6b70c98c4c97359b8a77579f
https://doi.org/10.1002/ange.201000171
https://doi.org/10.1002/ange.201000171
Publikováno v:
The Journal of Physical Chemistry Letters. 1:215-218
The nature of the lowest-energy charge-transfer (CT) excited state of the donor−acceptor molecule, 3,5-dimethyl-4-(9-anthracenyl)julolidine (DMJ−An) is investigated using femtosecond stimulated Raman spectroscopy. Transient Raman spectra are pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78132c73e41b907f4fc72296b324f293
https://doi.org/10.1021/jz900136a
https://doi.org/10.1021/jz900136a
Autor:
Annie Butler Ricks, Michael R. Wasielewski, Tomoaki Miura, Michael T. Colvin, Amy M. Scott, Zachary E.X. Dance, Emilie M. Giacobbe
Publikováno v:
Journal of the American Chemical Society. 131:17655-17666
A series of donor-bridge-acceptor (D-B-A) triads have been synthesized in which the donor, 3,5-dimethyl-4-(9-anthracenyl)julolidine (DMJ-An), and the acceptor, naphthalene-1,8:4,5-bis(dicarboximide) (NI), are linked by p-oligophenylene (Ph(n)) bridgi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58bf3e908c636997dc930b71a740a0d4
https://doi.org/10.1021/ja907625k
https://doi.org/10.1021/ja907625k
Autor:
Dongho Kim, Atsuhiro Osuka, Zin Seok Yoon, Annie Butler Ricks, Michael R. Wasielewski, Jae Yoon Shin, Young Mee Jung, Shohei Saito, Shigeki Mori, Kil Suk Kim, Jeyaraman Sankar
Publikováno v:
The Journal of Physical Chemistry A. 113:4498-4506
At room temperature, meso-hexaaryl-substituted [28]hexaphyrins(1.1.1.1.1.1) in solution exist largely as an equilibrium between planar antiaromatic and distorted Möbius aromatic conformers. As the temperature decreases, the molecular structure chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e2def6b7874772e5e937a9fb7817096
https://doi.org/10.1021/jp8111205
https://doi.org/10.1021/jp8111205
Autor:
Amy M. Scott, Mark A. Ratner, Thea M. Wilson, Michael R. Wasielewski, Sarah M. Mickley, Annie Butler Ricks, Zachary E.X. Dance
Publikováno v:
The Journal of Physical Chemistry A. 112:4194-4201
Time-resolved electron paramagnetic resonance studies show that the primary mechanism of triplet formation following photoexcitation of julolidine-anthracene molecules linked by a single bond and having perpendicular pi systems is a spin-orbit, charg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d58eb8dd3ce3f5dac43993390388eb4b
https://doi.org/10.1021/jp800561g
https://doi.org/10.1021/jp800561g
Autor:
Zachary E.X. Dance, Annie Butler Ricks, Michael J. Ahrens, Mark A. Ratner, Michael R. Wasielewski, Amy M. Vega, David W. McCamant
Publikováno v:
Journal of the American Chemical Society. 130:830-832
Understanding how the electronic structures of electron donor-bridge-acceptor (D-B-A) molecules influence the lifetimes of radical ion pairs (RPs) photogenerated within them (D+*-B-A-*) is critical to designing and developing molecular systems for so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ea98c4f338f57df6b908cef1afff89f
https://doi.org/10.1021/ja077386z
https://doi.org/10.1021/ja077386z