Reactions at high pressure 13; volume profiles for the brominolyses of tetra-alkylstannanes.
โ Scribed by Neil S. Isaacs
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- French
- Weight
- 113 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
the intramolecular cyclisation of furans, 3, proceeds with the following activation characteristics: J(R=Et) has EA= 72.5, H=69. 9 kJmo1 -' s" ,62Jf1 , mol-l, d= -25 cm3mol-'. The results confirm the existence of a negative volume contribution from the approach of reagents in intermolecular analogu
Volumes of activation have been obtained from rate measurements between 1 and 1000 bar of reactions between triphenyl-p-nitrobenzylidenephosphorane d
A series of hindered and/or labile alcohols has been derivatized with a variety of acylating and silylating agents using pyridine in methylene chloride at 15 kbar (1.5 GPa) pressure to afford excellent yields of protected alcohols at 20 "C, largely without the need for added DMAP. Methoxyethoxymeth