186682-36-0

Basic information

• Product Name: C60 DERIVATIVES
• Synonyms: C60 DERIVATIVES;ICMA 97% (HPLC)
• CAS NO: 186682-36-0
• Molecular Formula: C69H8
• Molecular Weight: 836.80182
• Mol File: 186682-36-0.mol
• Article Data: 7

Chemical Properties

• Melting Point: 320-340°C
• Appearance: /
• CAS DataBase Reference: C60 DERIVATIVES(CAS DataBase Reference)
• NIST Chemistry Reference: C60 DERIVATIVES(186682-36-0)
• EPA Substance Registry System: C60 DERIVATIVES(186682-36-0)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 186682-36-0(Hazardous Substances Data)

Usage

General Description

Dipole moment of indene-C60 monoadduct (ICMA) was estimated to be 2.34 debye. Film formation of ICMA under optimum conditions was studied.1 As a potential candidate for field effect transistors (FETs), ICMA exhibits unipolar n-channel characteristics and high electron mobility.

Upstream product

• 99685-96-8 fullerene-C₆₀ 
• 95-13-6 1-indene 
• 19922-76-0 1,3-dibromo-2,3-dihydro-1H-indene 

Relevant articles and documents

New route for [60[fullerene functionalisation in [4 + 2] cycloaddition reaction using indene

The Diels-Alder [4 + 2] cycloaddition of isoindene, generated in situ from indene, to [60]fullerene, yielded the new [60]fullerene derivative 1. The product was isolated by column chromatography and spectroscopically characterized. This method provides a new route to derivatives where functional groups can be rigidly attached to the [60]fullerene cage.

Co-catalyzed radical cycloaddition of [60]fullerene with active dibromides: Selective synthesis of carbocycle-fused fullerene monoadducts

An efficient and highly selective Co-catalyzed radical cycloaddition of [60]fullerene with active dibromides for the synthesis of three-, five-, six-, and seven-membered carbocycle-fused fullerene monoadducts has been reported. The controlled experiments unambiguously disclosed that the reaction proceeds through the formation of a fullerene monoradical as a key intermediate.

Efficient ternary blend bulk heterojunction solar cells with tunable open-circuit voltage

To explore the potential of ternary blend bulk heterojunction (BHJ) photovoltaics as a general platform for increasing the attainable performance of organic solar cells, a model system based on poly(3-hexylthiophene) (P3HT) as the donor and two soluble fullerene acceptors, phenyl-C61-butyric acid methyl ester (PC61BM) and indene-C60 bisadduct (ICBA), was examined. In all of the solar cells, the overall ratio of polymer to fullerene was maintained at 1:1, while the composition of the fullerene component (PC61BM:ICBA ratio) was varied. Photovoltaic devices showed high short-circuit current densities (Jsc) and fill factors (FF) (>0.57) at all fullerene ratios, while the open-circuit voltage (V oc) was found to vary from 0.61 to 0.84 V as the fraction of ICBA was increased. These results indicate that the Voc in ternary blend BHJ solar cells is not limited to the smallest Voc of the corresponding binary blend solar cells but can be varied between the extreme Voc values without significant effect on the Jsc or FF. By extension, this result suggests that ternary blends provide a potentially effective route toward maximizing the attainable JscVoc product (which is directly proportional to the solar cell efficiency) in BHJ solar cells and that with judicious selection of donor and acceptor components, solar cells with efficiencies exceeding the theoretical limits for binary blend solar cells could be possible without sacrificing the simplicity of a single active-layer processing step.