𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An interesting chloride ion effect in the Heck reaction

✍ Scribed by Craig A. Merlic; M.F. Semmelhack

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
291 KB
Volume
391
Category
Article
ISSN
0022-328X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

The effect of chloride ion source on the
The effect of chloride ion source on the free chloride ion percentages in OPC mortars
✍ M.J. Al-Hussaini; C.M. Sangha; B.A. Plunkett; P.J. Walden πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 351 KB

The effect of incorporating varying percentages of sodium chloride (NaCI) and calcium chloride (CaC12) in ordinary Portland cement (OPC) mortar mixes on the free chloride ion content was investigated. After curing for 28 days with different levels of chloride ions, mixes were tested to assess the pe

An iminophosphine dendrimeric ligand and
An iminophosphine dendrimeric ligand and its evaluation in the Heck reaction
✍ Dimitrios P. Catsoulacos; Barry R. Steele; Georgios A. Heropoulos; Maria Micha-S πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 French βš– 99 KB

DAB-dendr-(NH 2 ) 32 has been modified to produce two novel dendrimeric P,N-ligands, DAB-dendr-[1,2-(N CHC 6 H 4 PPh 2 )] 32 and DAB-dendr-[1,2-(NHCH 2 C 6 H 4 PPh 2 )] 32 . These were both found to activate electron rich aryl bromides in the Heck reaction. The reactions seem to proceed better in a