Zobrazeno 1 - 9
of 9
pro vyhledávání: '"John Wilfred Collette"'
Autor:
Charles William Tullock, Edward G. Howard, Robert D. Lipscomb, John Wilfred Collette, Barbara L. Glazar, Robert N. MacDonald
Publikováno v:
Industrial & Engineering Chemistry Product Research and Development. 20:429-433
Autor:
Burton C. Anderson, Warren H. Buck, Aaron Chung Liong Su, Charles William Tullock, Jerald R. Harrell, Rolf Mülhaupt, John Wilfred Collette, Robert N. MacDonald
Publikováno v:
Macromolecules. 22:3851-3858
En choisissant les conditions et les catalyseurs appropries du type MR 4 (M: Ti, Zr, Hf, R: benzyl, neopentyl, neophyl), on obtient des PP de proprietes tres variables, allant des caoutchoucs thermoplastiques aux plastiques flexibles; l'elasticite es
Autor:
John Wilfred Collette, A.C.L. Su
Publikováno v:
Journal of Organometallic Chemistry. 90:227-234
Two types of donor ligands are differentiated in their effect on the rhodium-catalyzed codimerization of ethylene and butadiene to form trans -1,4-hexadiene. Weak oxygen donors, with p K a of −5 to −2, such as ethers, ketones, and esters, will in
Autor:
A.C.L. Su, John Wilfred Collette
Publikováno v:
Journal of Organometallic Chemistry. 36:177-190
The nature of the phosphine ligand and the aluminum cocatalyst strongly affect activity and stereoselectivity in the Al/Ni/P type (e.g. RnAlX3−n + NiX2 · 2 PR3 or Ni0[L] + R3P) catalyst system to synthesize trans- and cis-1,4-hexadiene from ethyle
Autor:
A.C.L. Su, John Wilfred Collette
Publikováno v:
Journal of Organometallic Chemistry. 46:369-374
Organic chlorides with labile CCl bonds can be used to convert certain Rh I complexes into a catalyst for the codimerization of α-olefins and 1,3-dienes to form 1,4-dienes. In the presence of excess organic chlorides, the catalytic activity can b
Autor:
John Wilfred Collette, A. C. L. Su
Publikováno v:
Chemischer Informationsdienst. 3
Autor:
John Wilfred Collette, A. C. L. Su
Publikováno v:
Chemischer Informationsdienst. 4
Autor:
John Wilfred Collette, Joel S. Miller
Publikováno v:
Angewandte Chemie International Edition in English. 28:638-639
Autor:
Joel S. Miller, John Wilfred Collette
Publikováno v:
Angewandte Chemie. 101:654-655