바나듐 (v)-아미노폴리카르본산 착물의 탄소-13 및 바나듐-51 핵자기공명연구 (제1보)

Carbon-13 and Vanadium-51 Nuclear Magnetic Resonance Studies of Vanadium(v)-Aminopolycarboxylic Acids (Ⅰ)

  • 이만호 (경북대학교 공과대학 공업화학과) ;
  • 오대섭 (경북대학교 사범대학 화학교육과)
  • Man-Ho Lee (Department of Industrial Chemistry, College of Engineering) ;
  • Tae-Sub O (Department of Chemistry, Teacher's College, Kyungpook National University)
  • 발행 : 1983.04.20

초록

탄소-13 및 바나듐-51 핵자기공명분광법을 이용하여 아미노폴리카르본산-바나듐(v) 착물의 용액 내에서의 구조에 대해 연구하였다. 이 때 사용한 리간드는 ethylenediaminetetraacetic acid (EDTA), trans-cyclohexanediaminetetraacetic acid (CDTA), 1,2-propylenediaminetetraacetic acid (PDTA), ethylenediaminediacetic acid (EDDA), 2-hydroxyethylethylenediaminetriacetic acid (HEDTA), diethylenetriaminepentacetic acid (DPTA), nitrilotriacetic acid (NTA) 등이었다. 모든 리간드는 바나듐(Ⅴ)과 시스-VO2핵을 함유하는 정8면체 구조의 1:1 착물을 생성하였다. 바나듐(V)과 시스-$VO_2$ 핵을 함유하는 정8면체 구조의 1:1 착물을 생성하였다. 바나듐(V)에 대한 히드록시에틸기의 배위는 아세테이트기의 배위에 비해 덜 바람직함을 알 수 있었다. 그리고 EDDA 및 PDTA는 각각 2가지의 이성체착물들을 생성함을 알 수 있었다.

$^13C$ and $^51V$ NMR spectroscopy have been used to study the solution structures of the vanadium (v) complexes formed by ethylenediaminetetraacetic acid (EDTA), trans-cyclohexanediaminetetraacetic acid (CDTA), 1,2-propylenediaminetetraacetic acid (PDTA), ethylenediaminediacetic acid (EDDA), 2-hydroxyethylethylenediaminetriacetic acid (HEDTA), diethylenetriaminepentacetic acid (DPTA), and nitrilotriacetic acid (NTA). All of the complexes probably have octahedral structures containiing cis-$VO_2$ core. The coordination of hydroxylethyl group is found to be less favored than that of acetate group. EDDA forms two isomers, ${\alpha}$-cis and ${\beta}$-cis. PDTA also forms two structural isomers due to the methyl group in the ligand.

키워드

참고문헌

  1. Inorg. Chem. v.15 R. Good;D. T. Sawyer
  2. J. Amer. Chem. Soc. v.95 R. N. Lindquist;J. L. Lynn, Jr.;G. F. Lienhard
  3. J. Amer. Chem. Soc. v.100 L. C. Cantley, Jr.;J. H. Ferguson;K. Kustin
  4. Inorg. Chem. v.13 L. W. Amos;D. T. Sawyer
  5. Biochem. Biophys. Res. Commun. v.41 C. E. Meckenna;J. R. Benamann;T. G. Taylor
  6. Biochem. Biophys. Res. Commun. v.42 R. C. Burns;W. H. Fuchsman;R. W. F. Hardy
  7. Biochem. Biophys. Acta v.264 J. R. Benemann;C. G. McKenna;R. F. Lie;T. G. Taylor;M. D. Kamen
  8. Acta Chem. Scand. v.11 A. Ringbom;S. Siitonen;B. Skrifvars
  9. Bull. Soc. Chim. France v.1 J. Lagrange;P. Lagrange
  10. Bull. Soc. Chim. France v.7-8 J. Lagrange;P. Lagrange
  11. Anal. Chim. Acta v.76 J. I. Itoh;T. Yotsuyanagi;K. Aomura
  12. Anal. Chim. Acta v.77 J.I. Itoh;T. Yotsuyanagi;K. Aomura
  13. J. Inorg. Nucl. Chem. v.38 S. Yamada;J. Nagase;S. Funahashi;M. Tanaka
  14. J. Chem. Soc. Dalton K. Zare;P. Lagrange;J. Lagrange
  15. J. Amer. Chem. Soc. v.89 M. Orhanovic;R. G. Wilkins
  16. Inorg. Chem. v.17 K. Wieghardt
  17. Inorg. Chem. v.16 S. Funahashi;K. Haraguchi;M. Tanaka
  18. J. Coord. Chem. v.3 S. Funahshi;Y. Itoh;M. Tanaka
  19. Inorg. Chem. v.19 S. Funahashi;T. Midroikawa;M. Tanaka
  20. Inorg. Chem. v.11 L. W. Amos;D. T. Sawyer
  21. Inorg. Chem. v.8 P. J. Garnett;D. W. Watts;J. I. Legg
  22. Anal. Chem. v.36 R. J. Day;C. N. Reilley
  23. Inorg. Chem. v.6 L. V. Haynes;D. T. Sawyer
  24. Inorg. Chem. v.5 Y. O. Aochi;D. T. Sawyer
  25. Inorg. Chem. v.10 J. L. Sudmeier;A. J. Senzel;G. L. Blackmer
  26. Inorg. Chem. v.4 J. I. Legg;D. W. Cooke
  27. Inorg. Chem. v.5 J. I. Legg;D. W. Cooke
  28. Inorg. Chem. v.9 P. F. Coleman;J. I. Legg;J. Steele
  29. J. Chem. Soc. Dalton S. E. O'Donnell;M. T. Pope
  30. J. Chem. Soc. Dalton E. Heath;O.W. Howarth
  31. J. Chem. Soc. Dalton O. W. Howarth;M. Jarrold
  32. J. Chem. Soc. O. W. Howarth;R. E. Richards
  33. Quart. Rev. v.22 M. T. Pope;B. W. Dale
  34. Helv. Chim. Acta v.48 L. Przyborowski;G. Schwarzenbach;Th. Zimmerman
  35. J. Amer. Chem. Soc. v.93 W. R. Scheidt;D. M. Collins;J. L. Hoard
  36. J. Amer. Chem. Soc. v.93 W. R. Schedit;R. Countryman;J. L. Hoard
  37. J. Amer. Chem. Soc. v.93 W. R. Scheidt;R. Countryman;J. L. Hoard
  38. Talanta v.11 O. Budevsky;R. Rribil
  39. Talanta v.12 O. Budevsky;L. Dzhonova
  40. Talanta v.16 T. Yotsuyanagi;J. Itoh;K. Aomura
  41. Analytical Applications of EDTA and Related Compounds R. Pribil
  42. Anal. Chem. v.37 C. N. Reilley
  43. Spectrosc. Lett. v.9 J. E. Saneski;C. N. Reilley