[EN] SYNTHESIS OF PERYLENE-PORPHYRIN BUILDING BLOCKS AND POLYMERS THEREOF FOR THE PRODUCTION OF LIGHT-HARVESTING ARRAYS<br/>[FR] SYNTHESE D'ELEMENTS CONSTITUTIFS A BASE DE PERYLENE-PORPHYRINE ET POLYMERES ASSOCIES DESTINES A LA PRODUCTION DE RESEAUX COLLECTEURS DE LUMIERE
申请人:UNIV NORTH CAROLINA STATE
公开号:WO2003105237A1
公开(公告)日:2003-12-18
The present invention provides methods, compounds, and compositions for the synthesis of light harvesting arrays, such arrays comprising: (a) a first substrate comprising a first electrode; and (b) a layer of light harvesting rods electrically coupled to said first electrode, each of said light harvesting rods comprising a polymer of Formula (I): wherein m is at least 1; X1 is a charge separation group, and X2 through Xm+1 are chromophores. At least one of X2 through Xm+1 has at least one perylene group coupled thereto.
Synthesis and Photophysical Properties of Light-Harvesting Arrays Comprised of a Porphyrin Bearing Multiple Perylene-Monoimide Accessory Pigments
作者:Kin-ya Tomizaki、Robert S. Loewe、Christine Kirmaier、Jennifer K. Schwartz、Jennifer L. Retsek、David F. Bocian、Dewey Holten、Jonathan S. Lindsey
DOI:10.1021/jo0258002
日期:2002.9.1
excited porphyrin product. For the array containing four perylenes per porphyrin in both nonpolar (toluene) and polar (benzonitrile) media and for the array containing eight perylenes per porphyrin in toluene, the photoexcited perylene-monoimide dye (PMI) decays rapidly ( approximately 3.5 ps) and predominantly (>or=90%) by energy transfer to the zinc porphyrin to form the excited zinc porphyrin (Zn)
Preparation of phenalenes and hydronaphthacenes through tandem alkyne Fischer–carbene complex coupling and inter- or intra-molecular Diels–Alder reactions
作者:Rajesh Kumar Patti、Shaofeng Duan、Zhipeng Wang、James W. Herndon
DOI:10.1016/j.tetlet.2011.06.006
日期:2011.8
The rapidconstruction of phenalenes through the reaction of 8-alkynyltetralones with Fischer–carbene complexes followed by either an inter- or intra-molecular Diels–Alderreaction is presented. As a showcase of the synthetic utility of this process, the rapidconstruction of polycyclic ring systems containing the tetracycline core has been demonstrated through an iterative application of this reaction
Synthesis of perylene-porphyrin building blocks and polymers thereof for the production of light-harvesting arrays
申请人:——
公开号:US20030075216A1
公开(公告)日:2003-04-24
The present invention provides methods, compounds, and compositions for the synthesis of light harvesting arrays, such arrays comprising: (a) a first substrate comprising a first electrode; and (b) a layer of light harvesting rods electrically coupled to said first electrode, each of said light harvesting rods comprising a polymer of Formula I:
X
1
&Parenopenst;X
m+1
)
m
(I)
wherein m is at least 1; X
1
is a charge separation group, and X
2
through X
m+1
are chromophores. At least one of X
2
through X
m+1
has at least one perylene group coupled thereto.