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301868

Sigma-Aldrich

4,7-Phenanthroline

98%

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About This Item

Empirical Formula (Hill Notation):
C12H8N2
CAS Number:
Molecular Weight:
180.21
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

mp

172-174 °C (lit.)

SMILES string

c1cnc2ccc3ncccc3c2c1

InChI

1S/C12H8N2/c1-3-9-10-4-2-8-14-12(10)6-5-11(9)13-7-1/h1-8H

InChI key

DATYUTWESAKQQM-UHFFFAOYSA-N

General description

4,7-Phenanthroline reacts with ruthenium carbonyl to yield cyclometalated derivatives.

Application

4,7-Phenanthroline was used in preparation of:
  • cyclic tetranuclear half-sandwich ruthenium(II) complexes
  • positively charged homochiral cyclic trinuclear metallacalix[3]arene species

pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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This study examined the changes in cellular glucose uptake, cAMP-dependent protein kinase (PKA), and progesterone production induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in human luteinizing granulosa cells (LGCs) in culture. The role of Ah receptor on TCDD-mediated toxicity in human LGCs was
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Journal of the American Chemical Society, 130(33), 11013-11022 (2008-07-26)
Variously substituted coordinating rigid rods have been synthesized which incorporate a central 4,7-phenanthroline nucleus attached to two 2-pyridyl groups via its 3 and 8 positions, so as to yield bis-bidentate chelates, the two-coordinating axes of the chelates being parallel to
L W Mitchell et al.
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