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wangkt(½ð±Ò+3, ·­ÒëEPI+1): лл£¡ 2011-01-27 17:23:57
1. Electron density of the aryl ring increases with V-type angle of the chelate.
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2. Low electron density and little steric hindrance contribute to the easiness for chelate insertion into base pair of double helical DNA.
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wangkt(½ð±Ò+3): лл£¡ 2011-01-27 17:25:19
1. V-typic angle of coordination compound is bigger,electron density on its aromatic ring is bigger.
2. The low electron density and small steric effect are benefit for coordination compound to stick in duplex DNA base-pairs
2Â¥2011-01-27 15:53:14
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