- 2-METHYLENE-1,3-DISELENOLE:A PRECURSOR OF TETRASELENAFULVALENE (TSeF)
-
The preparation of methylene-1,3-diselenole and its ready conversion to TSeF are discussed.
- Jackson, Yvette A.,White, Christy L.,Lakshmikantham, M. V.,Cava, Michael P.
-
-
Read Online
- α,β-Unsaturated Thiolates and Their Analogs in Cycloaddition Reactions. XXIII. A Convenient One-Pot Synthesis of 2-Phenylimino-1,3-thiaselenoles and -1,3-diselenoles
-
2-Phenylimino-1,3-diselenole, 2-phenylimino-1,3-thiaselenole, and 4-methyl-2-phenylimino-1,3-diselenole were synthesized for the first time by successive reactions of 1,2,3-thia(selena)diazoles with potassium tert-butoxide and phenyl isoselenocyanate with
- Zmitrovich,Petrov
-
p. 1812 - 1816
(2007/10/03)
-
- Synthesis of sym-(E/Z)-Diselenadithiafulvalene
-
sym-Diselenadithiafulvalene (3) has been synthesized as an inseparable E,Z isomer mixture by two fundamentally different routes.The first synthesis proceeds via ethylene diselenocyanate (9), ethane-1,2-diselenol (8), 1,3-Diselenolane-2-thione (7), 4,5-bis(carbomethoxy)-1,3-thiaselenole-2-selone (12),and tetrakis(carbomethoxy)-sym-diselenadithiafulvalene (13).The second synthesis,which involves a greatly improved route to 1,3-thiaselenole-2-selone (18),provides the most practical method available for the preparation of larger quantities of 3.
- Lakshmikantham, M.V.,Cava, Michael P.
-
p. 2632 - 2636
(2007/10/02)
-