Self-assembly of chelator-type nucleic acid mimics into a single-stranded ZnII coordination polymer

Chemistry Letters

Volumn , Issue 7, 2000, Pages 822-823

  Hatano, Akihiko ^a   Tanaka, Kentaro ^b   Shiro, Motoo ^c   Shionoya, Mitsuhiko ^b  

^a GRADUATE UNIVERSITY FOR ADVANCED STUDIES   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

^c RIGAKU CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0034339605     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2000.822     Document Type: Article

References (18)

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8. T. Inoue and L. E. Orgel, Science, 219, 859 (1983); L. E. Orgel, Nature, 358, 203 (1992); L. E. Orgel, Acc. Chem. Res., 28, 109 (1995); A. Luther, R. Brandsch, and G. von Kiedrowski, Nature, 396, 245 (1998); D. Albagli, R. V. Atta, P. Cheng, B. Huan, and M. L. Wood, J. Am. Chem. Soc., 121, 6954 (1999).
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11. S. Rumney IV and E. T. Kool, Angew. Chem., Int. Ed. Engl., 31, 1617 (1992).
12. The syntheses of the other three nucleobase analogues having a thymine, a guanine, or a cytosine base will be reported elsewhere.
13. The use of 9-(l-bromopropyl)adenine mainly provided an intramolecularly cyclized product.
14. 9Zn: C, 37.60; H, 5.52; N, 24.11%. Found: C, 37.48; H, 5.65; N, 23.87%.
15. w = 0.087, 5031 unique reflections out of 7386 with [I > 3.00σ(I)].
16. Natural single-stranded DNAs can often pair flexibly with artificially synthesized nucleic acid mimics such as PNA; for instance, see P. E. Nielsen, M. Egholm, R. H. Berg, and O. Buchardt, Science, 254, 1497 (1991); H. Rasmussen, J. S. Kastrup, J. N. Nielsen, J. M. Nielsen, and P. E. Nielsen, Nat. Struct. Biol., 4, 98 (1997).
17. Natural single-stranded DNAs can often pair flexibly with artificially synthesized nucleic acid mimics such as PNA; for instance, see P. E. Nielsen, M. Egholm, R. H. Berg, and O. Buchardt, Science, 254, 1497 (1991); H. Rasmussen, J. S. Kastrup, J. N. Nielsen, J. M. Nielsen, and P. E. Nielsen, Nat. Struct. Biol., 4, 98 (1997).
18. 70 under the same condition.