Compounds > 1-4-5-8-9-12-hexaazatriphenylene

1-4-5-8-9-12-hexaazatriphenylene and 1-10-phenanthroline

1-4-5-8-9-12-hexaazatriphenylene has been researched along with 1-10-phenanthroline* in 1 studies

Other Studies

1 other study(ies) available for 1-4-5-8-9-12-hexaazatriphenylene and 1-10-phenanthroline

Article	Year
Photoreaction of [Ru(hat)2phen]2+ with guanosine-5'-monophosphate and DNA: formation of new types of photoadducts. Chemistry (Weinheim an der Bergstrasse, Germany), 2005, Feb-18, Volume: 11, Issue:5 [Ru(hat)2phen]2+ (HAT=1,4,5,8,9,12-hexaazatriphenylene, phen=1,10-phenanthroline) interacts with a good affinity with polynucleotides and DNA by intercalation, despite the presence of a second voluminous ancillary HAT ligand. It photoreacts with guanosine-5'-monophosphate (GMP). From HPLC, ESMS and NMR analyses, it can be concluded that this complex forms photoadducts with GMP. In contrast to the photoadducts isolated with Ru-TAP complexes (TAP=1,4,5,8-tetraazaphenanthrene), the photoadducts with [Ru(hat)2phen]2+ contain a covalent link between the oxygen atom of the guanine unit and a HAT ligand. Formation of oxidised photoadducts and compounds resulting from the addition of two GMP entities to the complex are also detected as side products. In the presence of oligo- and polynucleotides, [Ru(hat)2phen]2+ yields photoadducts when guanine bases are present. Topics: Aza Compounds; Chrysenes; DNA Adducts; Electrophoresis; Guanosine Monophosphate; Intercalating Agents; Magnetic Resonance Spectroscopy; Models, Molecular; Organometallic Compounds; Phenanthrolines; Photochemistry; Ruthenium; Spectrophotometry, Ultraviolet; Thermodynamics	2005

Article

Year

Photoreaction of [Ru(hat)2phen]2+ with guanosine-5'-monophosphate and DNA: formation of new types of photoadducts.

Chemistry (Weinheim an der Bergstrasse, Germany), 2005, Feb-18, Volume: 11, Issue:5

[Ru(hat)2phen]2+ (HAT=1,4,5,8,9,12-hexaazatriphenylene, phen=1,10-phenanthroline) interacts with a good affinity with polynucleotides and DNA by intercalation, despite the presence of a second voluminous ancillary HAT ligand. It photoreacts with guanosine-5'-monophosphate (GMP). From HPLC, ESMS and NMR analyses, it can be concluded that this complex forms photoadducts with GMP. In contrast to the photoadducts isolated with Ru-TAP complexes (TAP=1,4,5,8-tetraazaphenanthrene), the photoadducts with [Ru(hat)2phen]2+ contain a covalent link between the oxygen atom of the guanine unit and a HAT ligand. Formation of oxidised photoadducts and compounds resulting from the addition of two GMP entities to the complex are also detected as side products. In the presence of oligo- and polynucleotides, [Ru(hat)2phen]2+ yields photoadducts when guanine bases are present.

Topics: Aza Compounds; Chrysenes; DNA Adducts; Electrophoresis; Guanosine Monophosphate; Intercalating Agents; Magnetic Resonance Spectroscopy; Models, Molecular; Organometallic Compounds; Phenanthrolines; Photochemistry; Ruthenium; Spectrophotometry, Ultraviolet; Thermodynamics

2005