Kovalenko V.; Chernova A.; Borisoglebskaya E.; Katsyuba S.; Zverev V.; Shagidullin R.; Antipin I.; Solov'eva S.; Stoikov I.; Konovalov A.
(2002)
The joint FTIR spectroscopic study and ab initio quantum-chemical calculations (HF/3-21G and PBE/TZ2P methods) showed that thiocalix[4] arene molecules adopt the cone conformation in CCl4 solutions. The weakening of the ...