An approach to activating Pd-complexes without using additives such as Lewis acids has been developed for addition polymerization of norbornenes. Aryl iodides and aryl diazonium salts were efficiently applied as cocatalysts to Pd(0)- and Pd(2+)-complexes. The developed systems catalyzed polymerization of norbornenes containing bulky and polar functional groups both in an inert atmosphere and air resulting in soluble and high-molecular-weight saturated polymers.
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&BD Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&BD Ctr, Taejon 305600, South Korea
Jang, Youngchan
Sung, Hyun-Kyung
论文数: 0引用数: 0
h-index: 0
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&BD Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&BD Ctr, Taejon 305600, South Korea
Sung, Hyun-Kyung
Kwag, Hanjin
论文数: 0引用数: 0
h-index: 0
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&BD Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&BD Ctr, Taejon 305600, South Korea
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South Korea
Jang, Y
Sung, HK
论文数: 0引用数: 0
h-index: 0
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South Korea
Sung, HK
Lee, S
论文数: 0引用数: 0
h-index: 0
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South Korea
Lee, S
Bae, C
论文数: 0引用数: 0
h-index: 0
机构:
Korea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South KoreaKorea Kumho Petrochem Co Ltd, Kumho Petrochem R&D Ctr, Taejon 305600, South Korea