Conformations and barriers to inversion of seven-membered cyclic oxamides and their monothio- and dithio-analogues: a study by dynamic nuclear magnetic resonance spectroscopy and molecular mechanics
1981 ◽
pp. 1344
◽
1983 ◽
pp. 1351-1356
◽
1973 ◽
Vol 95
(19)
◽
pp. 6227-6232
◽
1981 ◽
pp. 741-746
◽
1977 ◽
Vol 25
(1)
◽
pp. 237-238