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Title: Modular supramolecular approach for co-crystallization of donors and acceptors into ordered networks

Abstract

Organic charge-transfer (CT) co-crystals in a mixed stack system are disclosed, wherein a donor molecule (D) and an acceptor molecule (A) occupy alternating positions (DADADA) along the CT axis. A platform is provided which amplifies the molecular recognition of donors and acceptors and produces co-crystals at ambient conditions, wherein the platform comprises (i) a molecular design of the first constituent (.alpha.-complement), (ii) a molecular design of the second compound (.beta.-complement), and (iii) a solvent system that promotes co-crystallization.

Inventors:
; ; ; ; ;
Issue Date:
Research Org.:
Northwestern Univ., Evanston, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1325722
Patent Number(s):
9449731
Application Number:
13/476,974
Assignee:
Northwestern University (Evanston, IL)
Patent Classifications (CPCs):
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07D - HETEROCYCLIC COMPOUNDS
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
DOE Contract Number:  
SC0000989
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 May 21
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Citation Formats

Stupp, Samuel I., Stoddart, J. Fraser, Shveyd, Alex K., Tayi, Alok S., Sue, Andrew C. H., and Narayanan, Ashwin. Modular supramolecular approach for co-crystallization of donors and acceptors into ordered networks. United States: N. p., 2016. Web.
Stupp, Samuel I., Stoddart, J. Fraser, Shveyd, Alex K., Tayi, Alok S., Sue, Andrew C. H., & Narayanan, Ashwin. Modular supramolecular approach for co-crystallization of donors and acceptors into ordered networks. United States.
Stupp, Samuel I., Stoddart, J. Fraser, Shveyd, Alex K., Tayi, Alok S., Sue, Andrew C. H., and Narayanan, Ashwin. Tue . "Modular supramolecular approach for co-crystallization of donors and acceptors into ordered networks". United States. https://www.osti.gov/servlets/purl/1325722.
@article{osti_1325722,
title = {Modular supramolecular approach for co-crystallization of donors and acceptors into ordered networks},
author = {Stupp, Samuel I. and Stoddart, J. Fraser and Shveyd, Alex K. and Tayi, Alok S. and Sue, Andrew C. H. and Narayanan, Ashwin},
abstractNote = {Organic charge-transfer (CT) co-crystals in a mixed stack system are disclosed, wherein a donor molecule (D) and an acceptor molecule (A) occupy alternating positions (DADADA) along the CT axis. A platform is provided which amplifies the molecular recognition of donors and acceptors and produces co-crystals at ambient conditions, wherein the platform comprises (i) a molecular design of the first constituent (.alpha.-complement), (ii) a molecular design of the second compound (.beta.-complement), and (iii) a solvent system that promotes co-crystallization.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {9}
}

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Works referenced in this record:

1H NMR Investigation of Solvent Effects in Aromatic Stacking Interactions
journal, August 2001


Cation-reinforced donor-acceptor pseudorotaxanes
journal, January 2005


Above-room-temperature ferroelectricity in a single-component molecular crystal
journal, February 2010


Organic ferroelectrics
journal, May 2008


Electron Transfer in the Supramolecular Donor−Acceptor Dyad of Zinc Hemiporphycene
journal, April 2010