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Title: Methods and intermediates for the synthesis of dipyrrin-substituted porphyrinic macrocycles

Patent ·
OSTI ID:1176315
; ; ;

The present invention provides dipyrrin substituted porphyrinic macrocycles, intermediates useful for making the same, and methods of making the same. Such compounds may be used for purposes including the making of molecular memory devices, solar cells and light harvesting arrays.

Research Organization:
North Carolina State University, Raleigh, NC (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FG02-96ER14632
Assignee:
North Carolina State University (Raleigh, NC)
Patent Number(s):
7,723,513
Application Number:
11/737,979
OSTI ID:
1176315
Resource Relation:
Patent File Date: 2007 Apr 20
Country of Publication:
United States
Language:
English

References (8)

Excited-State Energy-Transfer Dynamics in Self-Assembled Triads Composed of Two Porphyrins and an Intervening Bis(dipyrrinato)metal Complex journal October 2003
Synthesis and self-assembly of novel tetra- and hexapyrroles containing dipyrrins linked by a sulfur bridge at the β-position journal November 2002
Boron-dipyrromethene dyes for incorporation in synthetic multi-pigment light-harvesting arrays journal January 1996
Synthesis of meso -phenyl-4,6-dipyrrins, preparation of their Cu(II), Ni(II), and Zn(II) chelates, and structural characterization of bis[ meso -phenyl-4,6-dipyrrinato]Ni(II) journal November 1996
Synthesis and self-assembly of a novel tetrapyrrole containing dipyrrin units linked at the 3,3′-positions journal September 2000
Design, Synthesis, and Photodynamics of Light-Harvesting Arrays Comprised of a Porphyrin and One, Two, or Eight Boron-Dipyrrin Accessory Pigments journal October 1998
Double-Helical Dinuclear Bis(dipyrromethene) Complexes Formed by Self-Assembly journal November 2000
Synthesis, derivatization and structural characterization of octahedral tris(5-phenyl-4,6-dipyrrinato) complexes of cobalt(III) and iron(III) journal October 1997

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