Structure and stereodynamics of N-ethyl-N-9-triptycylacetamide: Co-existence of Z- and E-isomers in a single crystal and pyramidal amide nitrogen both in crystal and in solution

Chemistry Letters

Volumn , Issue 12, 1997, Pages 1295-1296

  Yamamoto, Gaku ^a   Tsubai, Natsuko ^a   Murakami, Hiroaki ^a   Mazaki, Yasuhiro ^a  

^a KITASATO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0040521389     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.1997.1295     Document Type: Article

References (6)

1. G. Yamamoto, H. Murakami, N. Tsubai, and Y. Mazaki, Chem. Lett., 1997, 605.
2. Synthesis of compound 2 has been reported: G. Yamamoto, H. Higuchi, M. Yonebayashi, Y. Nabeta, and J. Ojima, Tetrahedron, 52, 12409 (1996).
3. -3, R = 0.049, 3101 unique reflections with 1>2.0σ(1).
4. See for example: N. Nogami, M. Ōki, S. Sato, and Y. Saito, Bull. Chem. Soc. Jpn., 55, 3580 (1982).
5. 3 at -20°C).
6. -1. The detail will be presented and discussed in a full paper.