Research output: Contribution to journal › Article › peer-review
Syntheses of chiral fused 4,5-diazafluorene–bis(nopinane) derivatives. / Vasilyev, Eugene S.; Bizyaev, Sergey N.; Komarov, Vladislav Yu et al.
In: Mendeleev Communications, Vol. 29, No. 5, 01.09.2019, p. 584-586.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Syntheses of chiral fused 4,5-diazafluorene–bis(nopinane) derivatives
AU - Vasilyev, Eugene S.
AU - Bizyaev, Sergey N.
AU - Komarov, Vladislav Yu
AU - Tkachev, Alexey V.
PY - 2019/9/1
Y1 - 2019/9/1
N2 - Reaction of fused 4,5-diazafluorene–bis(nopinane) with tere-phthalaldehyde, benzophenone, ninhydrin or anthraquinone in THF in the presence of TiCl4 and pyridine results in a formation of new chiral condensation products, which exhibit solvatochromism and pleochroism. Crystal structure of the key products has been determined by X-ray crystallography, and unusual colour behavior has been explained by DFT calculations.
AB - Reaction of fused 4,5-diazafluorene–bis(nopinane) with tere-phthalaldehyde, benzophenone, ninhydrin or anthraquinone in THF in the presence of TiCl4 and pyridine results in a formation of new chiral condensation products, which exhibit solvatochromism and pleochroism. Crystal structure of the key products has been determined by X-ray crystallography, and unusual colour behavior has been explained by DFT calculations.
KW - NOPINANE-ANNELATED PYRIDINES
KW - THERMOCHROMISM
KW - SPEED
UR - http://www.scopus.com/inward/record.url?scp=85073758441&partnerID=8YFLogxK
U2 - 10.1016/j.mencom.2019.09.036
DO - 10.1016/j.mencom.2019.09.036
M3 - Article
AN - SCOPUS:85073758441
VL - 29
SP - 584
EP - 586
JO - Mendeleev Communications
JF - Mendeleev Communications
SN - 0959-9436
IS - 5
ER -
ID: 21936502