Groove - Binding Ruthenium( II ) Complexes as Probes of DNA Recognition - Metal Complex-DNA Interactions - page 314

H 3 C CH 3

N N

(a) bpy

N N

N

N

N N

(d) phen

(c) t Bu 2 bpy

(b) Me 2 bpy

H 3 C CH 3

H 3 C CH 3

H 3 C CH 3

H 3 C CH 3

N N

N N

N N

H 3 C CH 3

N N

(g) 4,7-Me 2 phen

(h) TMP

(e) 2,9-Me 2 phen

(f) 5,6-Me 2 phen

N N

N N

N N

N N

N N

N N

N N

N N

(k) dpqC

(i) dpq

(l) dppx

(j) dppz

H 3 C CH 3

N NH

(o) DIP

H 2 N H H NH 2

(m) (R,R)-Me 2 trien

N N

N

N

(n) IP

HN

H 3 C N

(r) 2-appt

N

N

(q) picchxnMe 2

HN

N N

N

N

(p) phi

H 2 N N N

H

H 3 C

Figure 11.1 Bidentate and tetradentate ligands