Molecular complexes of fullerene C60 with aromatic hydrocarbons: Crystal structures of (TPE)2C60 and DPA·C60

D. V. Konarev; A. L. Litvinov; A. Yu Kovalevsky; N. V. Drichko; P. Coppens; R. N. Lyubovskaya

doi:10.1016/S0379-6779(02)00363-6

Molecular complexes of fullerene C₆₀ with aromatic hydrocarbons: Crystal structures of (TPE)₂C₆₀ and DPA·C₆₀

D. V. Konarev, A. L. Litvinov, A. Yu Kovalevsky, N. V. Drichko, P. Coppens, R. N. Lyubovskaya

Research output: Contribution to journal › Conference article › peer-review

6 Scopus citations

Abstract

New C₆₀ molecular complexes with aromatic hydrocarbons containing flexible phenyl substituents, (TPE)₂C₆₀ (TPE = tetraphenylethylene), DPA·C₆₀ (DPA = 9,10-diphenylanthracene), and PA·C₆₀·C₆H₆ (PA = 9-phenylanthracene) have been synthesized. Crystal structures of (TPE)₂C₆₀ and DPA·C₆₀ have been solved. It has been shown that in both structures the layers of the C₆₀ molecules alternate with the layers composed of the donor ones. The phenyl substituents of hydrocarbons occupy the cavities formed upon the spherical C₆₀ molecules packing in the layer. The IR spectra indicate the complexes to have a neutral ground state, while the UV-Vis spectrum of DPA·C₆₀ shows a weak charge transfer band with the maximum at 630 nm.

Original language	English
Pages (from-to)	675-677
Number of pages	3
Journal	Synthetic Metals
Volume	133-134
DOIs	https://doi.org/10.1016/S0379-6779(02)00363-6
State	Published - Mar 13 2003
Externally published	Yes
Event	ISCOM 2001 - Rusutsu, Hokkaido, Japan Duration: Sep 10 2001 → Sep 14 2001

Funding

The authors express their gratitude to Dr. B.P. Tarasov for TG analysis. The work was supported by the Linkage Grant of NATO Science Program, the RFBR grant N00-03-32577a, and the Russian Program “Fullerenes and Atomic Clusters”.

Funders	Funder number
North Atlantic Treaty Organization
Russian Foundation for Basic Research	N00-03-32577a

Keywords

Aromatic hydrocarbons
Fullerenes
Molecular complexes

Access to Document

10.1016/S0379-6779(02)00363-6

Cite this

@article{3111fd9cf0444874910ccda182463e8b,

title = "Molecular complexes of fullerene C60 with aromatic hydrocarbons: Crystal structures of (TPE)2C60 and DPA·C60",

abstract = "New C60 molecular complexes with aromatic hydrocarbons containing flexible phenyl substituents, (TPE)2C60 (TPE = tetraphenylethylene), DPA·C60 (DPA = 9,10-diphenylanthracene), and PA·C60·C6H6 (PA = 9-phenylanthracene) have been synthesized. Crystal structures of (TPE)2C60 and DPA·C60 have been solved. It has been shown that in both structures the layers of the C60 molecules alternate with the layers composed of the donor ones. The phenyl substituents of hydrocarbons occupy the cavities formed upon the spherical C60 molecules packing in the layer. The IR spectra indicate the complexes to have a neutral ground state, while the UV-Vis spectrum of DPA·C60 shows a weak charge transfer band with the maximum at 630 nm.",

keywords = "Aromatic hydrocarbons, Fullerenes, Molecular complexes",

author = "Konarev, {D. V.} and Litvinov, {A. L.} and Kovalevsky, {A. Yu} and Drichko, {N. V.} and P. Coppens and Lyubovskaya, {R. N.}",

year = "2003",

month = mar,

day = "13",

doi = "10.1016/S0379-6779(02)00363-6",

language = "English",

volume = "133-134",

pages = "675--677",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier",

note = "ISCOM 2001 ; Conference date: 10-09-2001 Through 14-09-2001",

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TY - JOUR

T1 - Molecular complexes of fullerene C60 with aromatic hydrocarbons

T2 - ISCOM 2001

AU - Konarev, D. V.

AU - Litvinov, A. L.

AU - Kovalevsky, A. Yu

AU - Drichko, N. V.

AU - Coppens, P.

AU - Lyubovskaya, R. N.

PY - 2003/3/13

Y1 - 2003/3/13

N2 - New C60 molecular complexes with aromatic hydrocarbons containing flexible phenyl substituents, (TPE)2C60 (TPE = tetraphenylethylene), DPA·C60 (DPA = 9,10-diphenylanthracene), and PA·C60·C6H6 (PA = 9-phenylanthracene) have been synthesized. Crystal structures of (TPE)2C60 and DPA·C60 have been solved. It has been shown that in both structures the layers of the C60 molecules alternate with the layers composed of the donor ones. The phenyl substituents of hydrocarbons occupy the cavities formed upon the spherical C60 molecules packing in the layer. The IR spectra indicate the complexes to have a neutral ground state, while the UV-Vis spectrum of DPA·C60 shows a weak charge transfer band with the maximum at 630 nm.

AB - New C60 molecular complexes with aromatic hydrocarbons containing flexible phenyl substituents, (TPE)2C60 (TPE = tetraphenylethylene), DPA·C60 (DPA = 9,10-diphenylanthracene), and PA·C60·C6H6 (PA = 9-phenylanthracene) have been synthesized. Crystal structures of (TPE)2C60 and DPA·C60 have been solved. It has been shown that in both structures the layers of the C60 molecules alternate with the layers composed of the donor ones. The phenyl substituents of hydrocarbons occupy the cavities formed upon the spherical C60 molecules packing in the layer. The IR spectra indicate the complexes to have a neutral ground state, while the UV-Vis spectrum of DPA·C60 shows a weak charge transfer band with the maximum at 630 nm.

KW - Aromatic hydrocarbons

KW - Fullerenes

KW - Molecular complexes

UR - http://www.scopus.com/inward/record.url?scp=0037435379&partnerID=8YFLogxK

U2 - 10.1016/S0379-6779(02)00363-6

DO - 10.1016/S0379-6779(02)00363-6

M3 - Conference article

AN - SCOPUS:0037435379

SN - 0379-6779

VL - 133-134

SP - 675

EP - 677

JO - Synthetic Metals

JF - Synthetic Metals

Y2 - 10 September 2001 through 14 September 2001

ER -