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1. CA2252813 - PHENANTHROLINES 3-SUBSTITUEES ET 3,8-SUBSTITUEES ET LEUR UTILISATION DANS DES PROCEDES DE TRANSFERT D'ELECTRONS ET D'ENERGIE

Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

[ EN ]
CLAIMS:
1. A method for making derivatives of phenanthrolines comprising reacting a 3,8 brominated phenanthroline with an acetylene to form an acetylene derivative of phenanthroline.
2. The method of claim 1 wherein said acetylene is an aromatic acetylene.
3. The method of claim 1 further comprising hydrogenating said acetylene derivative of phenanthroline to form an alkene derivative of phenanthroline.
4. The method of claim 1 further comprising hydrogenating said acetylene derivative of phenanthroline to form an alkane derivative of phenanthroline.
5. The method of claim 1 wherein said 3,8 brominated phenanthroline further comprises a transition metal atom.
6. The method of claim 1 wherein said 3,8 brominated phenanthroline further comprises a chelated transition metal atom.
7. A compound having the formula comprising:
wherein
A and B are selected from carbon or nitrogen and Y is a single, double or triple bond such that A-Y-B form a group selected from the group consisting of acetylene, alkene, alkane, azo or imine; wherein either or both of the carbon atoms of alkane, alkene or imine groups are optionally substituted
and Z is alkyl, substituted alkyl, aromatic or substituted aromatic group;
8. A compound having the formula comprising:
wherein
D is a linker and
Z is alkyl, substituted alkyl, aromatic or substituted aromatic group.
9. A compound which is a polymer having the formula:
wherein
A and B are selected from carbon or nitrogen and Y is a single, double or triple bond such that A-Y-B forms a group selected from acetylene alkene or alkane, wherein either or both of the carbon atoms of alkene, alkane or imine groups are optionally substituted;
Z is aromatic or substituted aromatic group; and n is an integer between 2 and 100.
10. A compound according to claim 7, 8 or 9 further comprising a transition metal ion and at least one co-ligand.
11. A compound according to claim 10 having the formula:
wherein M is a transition metal;
X n is a mono-, bi-, or polydentate co-ligand, and
Z is an alkyl, substituted alkyl, aromatic, or substituted aromatic group.
12. A compound according to claim 7, 8, 9, 10, or 11 wherein Z is a biological moiety selected from the group
consisting of nucleotides, nucleosides, nucleic acids and nucleoside phosphoramidites.
13. A composition comprising a nucleic acid, wherein said nucleic acid contains the compound according to claim 7, 8, 9, 10 or 11.