Abstract
(Figure Presented) The bridge determines the size of the loop? Palladium-catalyzed cross-coupling of borylporphyrins led to the construction of β-pyridine-bridged porphyrin nanorings in good yields (around 55-60 % ; see scheme). The photophysical study revealed that these nanorings exhibit weakly coupled chromophores and longer fluorescent lifetimes, which is an apparent advantage in the process of efficient excited energy transfer.
| Original language | English |
|---|---|
| Pages (from-to) | 3009-3012 |
| Number of pages | 4 |
| Journal | Chemistry - A European Journal |
| Volume | 16 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 2010 Mar 8 |
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All Science Journal Classification (ASJC) codes
- Catalysis
- Organic Chemistry
Cite this
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Strategie synthesis of 2,6-pyridylene-bridged β-to-β porphyrin nanorings through cross-coupling. / Song, Jianxin; Kim, Pyosang; Aratani, Naoki; Kim, Dongho; Shinokubo, Hiroshi; Osuka, Atsuhiro.
In: Chemistry - A European Journal, Vol. 16, No. 10, 08.03.2010, p. 3009-3012.Research output: Contribution to journal › Article
TY - JOUR
T1 - Strategie synthesis of 2,6-pyridylene-bridged β-to-β porphyrin nanorings through cross-coupling
AU - Song, Jianxin
AU - Kim, Pyosang
AU - Aratani, Naoki
AU - Kim, Dongho
AU - Shinokubo, Hiroshi
AU - Osuka, Atsuhiro
PY - 2010/3/8
Y1 - 2010/3/8
N2 - (Figure Presented) The bridge determines the size of the loop? Palladium-catalyzed cross-coupling of borylporphyrins led to the construction of β-pyridine-bridged porphyrin nanorings in good yields (around 55-60 % ; see scheme). The photophysical study revealed that these nanorings exhibit weakly coupled chromophores and longer fluorescent lifetimes, which is an apparent advantage in the process of efficient excited energy transfer.
AB - (Figure Presented) The bridge determines the size of the loop? Palladium-catalyzed cross-coupling of borylporphyrins led to the construction of β-pyridine-bridged porphyrin nanorings in good yields (around 55-60 % ; see scheme). The photophysical study revealed that these nanorings exhibit weakly coupled chromophores and longer fluorescent lifetimes, which is an apparent advantage in the process of efficient excited energy transfer.
UR - http://www.scopus.com/inward/record.url?scp=77649198511&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77649198511&partnerID=8YFLogxK
U2 - 10.1002/chem.200903177
DO - 10.1002/chem.200903177
M3 - Article
C2 - 20175162
AN - SCOPUS:77649198511
VL - 16
SP - 3009
EP - 3012
JO - Chemistry - A European Journal
JF - Chemistry - A European Journal
SN - 0947-6539
IS - 10
ER -