TY  - JOUR
AU  - Radulović, Niko S.
AU  - Bogdanović, Goran A.
AU  - Blagojevic, Polina D.
AU  - Dekic, Vidosav S.
AU  - Vukićević, Rastko D.
PY  - 2011
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4243
AB  - X-Ray analyses of 4-(naphthalen-1-ylamino)-3-nitro-chromen-2-one and 3-nitro-4-phenylamino-chromen-2-one showed that the mentioned compounds crystallize in the space groups P1- (triclinic crystal system; unit cell parameters: a = 8.087(2) , b = 9.241(3) , c = 10.911(3) , alpha = 93.77(3)A degrees, beta = 102.51(3)A degrees, gamma = 106.44(2)A degrees, V = 756.4(4) (3) and Z = 2) and P2(1)2(1)2(1) (orthorhombic crystal system; unit cell parameters: a = 4.9274(9) , b = 14.725(3) , c = 17.866(4) , alpha = beta = gamma = 90A degrees, V = 1296.3(5) (3) and Z = 4), respectively. The analyses of crystal structures and gas phase conformations, inferred from single X-ray crystallographic and molecular modeling experiments, respectively, showed that the changes in pi delocalization of the farmacoactive formal 3-amino-2-nitro-acrylic acid derivatives might explain the observed significant difference of the antimicrobial and antioxidant activities and spectral properties of two 4-arylamino-3-nitro-coumarin derivatives.
T2  - Journal of Chemical Crystallography
T1  - Could X-Ray Analysis Explain for the Differing Antimicrobial and Antioxidant Activity of Two 2-Arylamino-3-Nitro-Coumarins?
VL  - 41
IS  - 4
SP  - 545
EP  - 551
DO  - 10.1007/s10870-010-9918-0
ER  - 

@article{
author = "Radulović, Niko S. and Bogdanović, Goran A. and Blagojevic, Polina D. and Dekic, Vidosav S. and Vukićević, Rastko D.",
year = "2011",
abstract = "X-Ray analyses of 4-(naphthalen-1-ylamino)-3-nitro-chromen-2-one and 3-nitro-4-phenylamino-chromen-2-one showed that the mentioned compounds crystallize in the space groups P1- (triclinic crystal system; unit cell parameters: a = 8.087(2) , b = 9.241(3) , c = 10.911(3) , alpha = 93.77(3)A degrees, beta = 102.51(3)A degrees, gamma = 106.44(2)A degrees, V = 756.4(4) (3) and Z = 2) and P2(1)2(1)2(1) (orthorhombic crystal system; unit cell parameters: a = 4.9274(9) , b = 14.725(3) , c = 17.866(4) , alpha = beta = gamma = 90A degrees, V = 1296.3(5) (3) and Z = 4), respectively. The analyses of crystal structures and gas phase conformations, inferred from single X-ray crystallographic and molecular modeling experiments, respectively, showed that the changes in pi delocalization of the farmacoactive formal 3-amino-2-nitro-acrylic acid derivatives might explain the observed significant difference of the antimicrobial and antioxidant activities and spectral properties of two 4-arylamino-3-nitro-coumarin derivatives.",
journal = "Journal of Chemical Crystallography",
title = "Could X-Ray Analysis Explain for the Differing Antimicrobial and Antioxidant Activity of Two 2-Arylamino-3-Nitro-Coumarins?",
volume = "41",
number = "4",
pages = "545-551",
doi = "10.1007/s10870-010-9918-0"
}

Radulović, N. S., Bogdanović, G. A., Blagojevic, P. D., Dekic, V. S.,& Vukićević, R. D.. (2011). Could X-Ray Analysis Explain for the Differing Antimicrobial and Antioxidant Activity of Two 2-Arylamino-3-Nitro-Coumarins?. in Journal of Chemical Crystallography, 41(4), 545-551.
https://doi.org/10.1007/s10870-010-9918-0

Radulović NS, Bogdanović GA, Blagojevic PD, Dekic VS, Vukićević RD. Could X-Ray Analysis Explain for the Differing Antimicrobial and Antioxidant Activity of Two 2-Arylamino-3-Nitro-Coumarins?. in Journal of Chemical Crystallography. 2011;41(4):545-551.
doi:10.1007/s10870-010-9918-0 .

Radulović, Niko S., Bogdanović, Goran A., Blagojevic, Polina D., Dekic, Vidosav S., Vukićević, Rastko D., "Could X-Ray Analysis Explain for the Differing Antimicrobial and Antioxidant Activity of Two 2-Arylamino-3-Nitro-Coumarins?" in Journal of Chemical Crystallography, 41, no. 4 (2011):545-551,
https://doi.org/10.1007/s10870-010-9918-0 . .