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225444

Sigma-Aldrich

2-Phenylbenzothiazole

97%

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About This Item

Empirical Formula (Hill Notation):
C13H9NS
CAS Number:
Molecular Weight:
211.28
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

solid

mp

111-113 °C (lit.)

functional group

phenyl

SMILES string

c1ccc(cc1)-c2nc3ccccc3s2

InChI

1S/C13H9NS/c1-2-6-10(7-3-1)13-14-11-8-4-5-9-12(11)15-13/h1-9H

InChI key

XBHOUXSGHYZCNH-UHFFFAOYSA-N

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Application

2-Phenylbenzothiazole was used in the synthesis of two novel orange iridium(III) complexes, (bis[2-(biphenyl-3-yl)benzothiazole-N,C2′]iridium(III)(acetylacetonate) and bis[2-(4′-methoxybiphenyl-3-yl)benzothiazole-N,C2′]iridium(III) (acetylacetonate).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3


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P Ivanov et al.
Journal of fluorescence, 22(6), 1501-1507 (2012-07-10)
The parent study includes synthesis end photophysical characterization of four new phosphorescent cyclometalated iridium (III) complexes. The cyclometaled ligands used here are 2-(4-chlorophenyl)benzo[d]thiazole, 2(4isopropylphenyl)benzo[d] thiazole, 2-(4-methoxyphenyl)benzo[d]thiazole, 4-(benzo[d]thiazol-2-yl)-N,N-dimethylaniline. The auxiliary ligand is acetylacetone (Hacac). The photometric analyses show temperature dependence on
Ming Li et al.
Dalton transactions (Cambridge, England : 2003), 40(27), 7153-7164 (2011-06-15)
Four novel iridium(III) complexes bearing biphenyl (7a-7c) or fluorenyl (7d) modified benzothiazole cyclometallate ligands are synthesized. In comparison with the yellow parent complex, bis(2-phenylbenzothiozolato-N,C(2')) iridium(III) (acetylacetonate) [(pbt)(2)Ir(acac)] (λ(PLmax) = 557 nm, φ(PL) = 0.26), 7a-7d show 20-43 nm bathochromic shifted
Stamatia Tzanopoulou et al.
Inorganic chemistry, 45(2), 902-909 (2006-01-18)
The reaction of 2-(2'-pyridyl)benzothiazole, [NN], with the ReO(V)(3+) and TcO(V)(3+) cores in the presence of thiophenols, [S] (RC(6)H(4)SH, R = H, 4-CH(3), 4-OCH(3)), as coligands led to the isolation of hexacoordinated complexes of the MO[NN][S](3) type (M = Re, Tc).
Kuo-Shyan Lin et al.
Bioorganic & medicinal chemistry letters, 19(8), 2258-2262 (2009-03-17)
As a first step toward the development of (99m)Tc PiB analogs, we have synthesized six neutral Re 2-phenylbenzothiazoles via pendant or integrated approach. These Re compounds bind to Abeta(1-40) fibrils with fairly good affinities (K(i)=10.0-88.6nM) and have moderate lipophilicities (logP(C18)=1.21-3.26).
Rupam Sarma et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 77(1), 126-129 (2010-06-16)
The UV-visible and fluorescence properties of hydroxy substituted benzothiazole derivatives change on interactions with zinc(II), cadmium(II) and mercury(II) ions. The binding of 2-(2'-hydroxyphenyl)benzothiazole is specific to zinc(II) over cadmium(II) and mercury(II). Similar type of interactions of zinc(II), cadmium(II) and mercury(II)

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