Polymer(Korea), Vol.18, No.6, 922-928, November, 1994
중금속 이온의 흐름주입법에 의한 정량, 8-배위 착물의 광화학적 특성 및 중합체에 관한 연구(제2보); 8-배위 텅스텐(IV) 중합체의 합성
Studies on the Determination of Heavy Metal Ion by Flow Injection, The Photochemical Characterization and Polymerization of Eight-Coordinated Complex(Part II) -Synthesis of W(IV) Eight-Coordinate Polymer-
초록
텅스텐(IV) 헥사카르보닐을 4-아미노-3, 5, 6-트리클로로 피콜린산과 1:5의 몰비로 반응시켜 8-배위 텅스텐(IV) 착물을 합성하였으며, 이를 카르보닐기가 치환된 방향족 화합물과 반응시켜 8-배위 텅스텐(IV) 중합체를 얻었다. 착물과 중합체의 구조를 분광학적 방법 및 원소분석 등에 의하여 확인하였으며, 중합체의 용해도, 점도 및 열적 특성 등을 조사하였다.
The eight-coordinate tungsten(IV) complex has been synthesized from the 4-amino-3,5,6-trichloropicolinic acid(apic) and tungsten hexacarbonyl at a mole ratio of 5:1, respectively. A new eight-coordinate W(IV) polymer was prepared by condensation polymerization of eight-coordinated W(IV) complex and carbonyl substituted aromatic compounds. Structure of the complex was determined by the spectroscopic methods and elemental analysis. Solubilities, viscosities and thermal stabillties for the polymer have been investigated.
Keywords:eight-coordinate tungsten(IV) complex;eight-coordinate tungsten(IV) polymer;condensation polymerization;structure
- Carraher CE, J. Macromol. Sci.-Chem., A17(8), 1293 (1982)
- Winslow FH, Matreyek W, J. Polym. Sci., 22, 315 (1956)
- Marinsky J, Coor. Chem. Rev., 19, 125 (1976)
- Kolawole E, Mathieson S, J. Polym. Sci. A: Polym. Chem., 15, 2291 (1977)
- Higashi F, Cho C, Kakinoki H, Sumita O, J. Polym. Sci. A: Polym. Chem., 15, 2303 (1977)
- Tida T, Goto K, J. Polym. Sci. A: Polym. Chem., 15, 2427 (1977)
- Tida T, Goto K, J. Polym. Sci. A: Polym. Chem., 15, 2435 (1977)
- Matsuda H, J. Polym. Sci. A: Polym. Chem., 15, 2239 (1977)
- Horowitz E, Tryon M, Christensen R, Perros TP, J. Appl. Polym. Sci., 9, 2321 (1965)
- Archer RD, Batschelet WH, Illingsworth ML, Org. Coat. Plast. Chem., 41, 191 (1979)
- Archer RD, J. Macromol. Sci.-Chem., A16(1), 261 (1981)
- Archer RD, Illingworth ML, Rau DN, Hardiman CJ, Macromolecules, 18, 1371 (1985)
- Illingworth ML, Rheingold AL, Inorg. Chem., 26, 4312 (1987)
- Archer RD, Wang B, Inorg. Chem., 29, 39 (1990)
- Tong W, Archer RD, Inorg. Chem., 31, 3332 (1992)
- Perrin DD, Amarego WLF, Perrin DR, "Purification of Laboratory Chemicals," 3rd Ed. (1988)
- 강삼우, 장주환, 서무열, 이두연, 최원종, 분석과학회지, 5, 41 (1992)