[3.3]Dithia-bridged cyclophanes featuring a thienothiophene ring: synthesis, structures and conformational analysis.
Mashraqui
Sabir H
SH
Department of Chemistry, University of Mumbai, Vidyanagari, Santacruz E, Mumbai 400 098. sh_mashraqui@yahoo.com
Sanghvikar
Yogesh
Y
Ghadhigaonkar
Shailesh
S
Kumar
Sukeerthi
S
Meetsma
Auke
A
Dâu
Elise Trân Huu
ET
X-ray crystal structure; [3.3]dithia-bridged cyclophanes; conformational energy minimization; dynamic NMR analysis; thieno[2,3-b]thiophene