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Synthesis and structure of new 3,7,10-substituted-phenothiazine derivatives

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Turdean R., Bogdan E., Terec A., Petran A., Vlase L., Turcu I., Grosu I.

Open Chemistry

2009

vol. 7

issue 1

111-117

The synthesis of new 3,7-dibromophenothiazine derivatives bearing bromoalkyl, mercaptoalkyl and alkylthioacetate groups on the N atom at position 10 is reported. The Suzuki coupling reaction of one of these derivatives via the bromine atoms at positions 3 and 7 with bromothiophene derivatives is also discussed. [...]

Synthesis and photophysical properties of some 6,6″-functionalized terpyridine derivatives

100%

Lar C., Roiban G.-D., Crăsneanu R., Mihalca I., Bogdan E., Terec A., Grosu I.

Open Chemistry

2011

vol. 9

issue 2

218-223

The synthesis and photophysical properties of several 6,6″ symmetrically substituted 4′-aryl-2,2′:6′,2″-terpyridine derivatives are reported herein. The UV-Vis spectra in acetonitrile as well as in dichloromethane show two intense bands in the UV areas 252–262 nm and 275–290 nm while the fluorescence emission spectra are only slightly influenced by chemical derivatization.

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2 Open Chemistry

1 2011

1 2009

2 Bogdan E.

2 Grosu I.

2 Terec A.

1 Crăsneanu R.

1 Lar C.

1 Mihalca I.

1 Petran A.

1 Roiban G.-D.

1 Turcu I.

1 Turdean R.

1 Vlase L.

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Synthesis and structure of new 3,7,10-substituted-phenothiazine derivatives

Synthesis and photophysical properties of some 6,6″-functionalized terpyridine derivatives