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Sigma-Aldrich

Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate

powder

Synonym(s):

Ru(BPY)3, Ruthenium-tris(2,2′-bipyridyl) dichloride, Tris(2,2′-bipyridyl)ruthenium(II) chloride hexahydrate

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About This Item

Empirical Formula (Hill Notation):
C30H24Cl2N6Ru · 6H2O
CAS Number:
50525-27-4
Molecular Weight:
748.62
MDL number:
MFCD00149670
UNSPSC Code:
12352103
PubChem Substance ID:
24853454
NACRES:
NA.23

form

powder

reaction suitability

core: ruthenium
reaction type: Photocatalysis
reagent type: catalyst

mp

>300 °C (lit.)

photocatalyst activation

450 nm

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Ru]Cl.c1ccc(nc1)-c2ccccn2.c3ccc(nc3)-c4ccccn4.c5ccc(nc5)-c6ccccn6

InChI

1S/3C10H8N2.2ClH.6H2O.Ru/c3*1-3-7-11-9(5-1)10-6-2-4-8-12-10;;;;;;;;;/h3*1-8H;2*1H;6*1H2;/q;;;;;;;;;;;+2/p-2

InChI key

WHELTKFSBJNBMQ-UHFFFAOYSA-L

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General description

Tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate is a metal complex and is used as an luminescent dye. The metal complex in its ground state can be excited by visible light which leads to the formation of a spin-allowed excited state. This excited state undergoes radiationless deactivation very quickly to form spin-forbidden, long-lived luminescent excited state. It is used widely in electroluminescent devices.

Application

  • Used in the synthesis of hybrid catalysts which are used in oxidase based biosensors.
  • Used as a luminophore for multiplexed signalling in bio analysis.
  • Used in oxygen assesment in living cells.
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Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

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Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A Theoretical and Experimental Framework for Understanding Electrogenerated Chemiluminescence (ECL) Emission at Bipolar Electrodes
Mavre F, et al
Analytical Chemistry, 81, 6218-6225 (2009)
Attapulgite Clay Combined with Tris(2,2'bipyridyl)ruthenium(II) for the Enhancement of the
Electrogenerated Chemiluminescence Sensing
Gu B. et al
International Journal of Electrochemical Science, 7, 6202-6213 (2012)
Old Molecules, New Concepts:[Ru (bpy) 3] 2+ as a Molecular Encoder-Decoder
Ceroni, P., Bergamini, G., & Balzani, V.
Angewandte Chemie (International Edition in English), 121(45), 8668-8670 (2009)
Novel organic-inorganic hybrid material based on tris (2, 2'-bipyridyl) dichlororuthenium (II) hexahydrate and Dawson-type tungstophosphate K 7[H4PW18O62]? 18H2O as a bifuctional hydrogen peroxide electrocatalyst for biosensors
Ammam, M., & Easton, E. B.
Sensors and Actuators B, Chemical, 161(1), 520-527 (2012)
Stéphanie Heux et al.
Applied and environmental microbiology, 77(19), 7040-7049 (2011-08-16)
Miniaturization and high-throughput screening are currently the focus of emerging research areas such as systems biology and systems biotechnology. A fluorescence-based screening assay for the online monitoring of oxygen and pH and a numerical method to mine the resulting online
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