Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Humaira Masood Siddiqi"'
Autor:
Muhammad Inshad Khan, Toheed Akhter, Humaira Masood Siddiqi, Young Jun Lee, Hyeonjung Park, Muhmood ul Hassan, Chan Ho Park
Publikováno v:
Micromachines, Vol 13, Iss 9, p 1379 (2022)
The current study reports the preparation of thermally conductive polymeric nanocomposites. For this purpose, two epoxy-based nanocomposites were prepared by dispersing a different type of functionalized graphene oxide (GO) nanofiller in each series.
Externí odkaz:
https://doaj.org/article/caf8f447437a4e66927f8a335e2c9ce9
Autor:
Maria Shakeel, Tehmeena Maryum Butt, Maria Zubair, Humaira Masood Siddiqi, Naveed Kauser Janjua, Zareen Akhter, Azra Yaqub, Sadia Mahmood
Publikováno v:
Heliyon, Vol 6, Iss 6, Pp e04124- (2020)
In this study, the binding tendency of bisnitrophenoxy compounds (BN) having different methylene (–CH2–)n spacer groups (n = 8–11) with fish sperm double stranded deoxyribonucleic acid (dsDNA) was explored. Cyclic voltammetry (CV) was used to e
Externí odkaz:
https://doaj.org/article/3fd6bf1781e642bba6751d27cc513468
Publikováno v:
Sensors, Vol 20, Iss 1, p 298 (2020)
A new methodology involving the use of Bovine Serum Albumin (BSA) as a probe and liquid crystal (LC) as a signal reporter for the detection of heavy metal ions in water at neutral pH was developed. BSA acted as a multi-dentate ligand for the detectio
Externí odkaz:
https://doaj.org/article/b6fc503994b44a9d8ef855b61fb09f10
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o991-o991 (2013)
The molecular structure of the pyridine derivative, C19H15N3O4·C3H7NO, shows almost planar geometry with dihedral angles of 6.9 (1) and 13.4 (1)° between the pyridine ring and the two benzene rings. This conformation is stabilized by two intramolec
Externí odkaz:
https://doaj.org/article/60716ed3c272445789fa0aaa91012c83
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 4, Pp o526-o526 (2013)
The molecular structure of the title compound, C13H10N2O4, shows an almost planar conformation as the benzene rings make a dihedral angle of 2.31 (7)°. The nitro group lies in plane with the benzamide ring, with a C—C—N—O torsion angle of 0.6
Externí odkaz:
https://doaj.org/article/daa8cf240051410dbffbd9d79d2988af
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 3, Pp o416-o416 (2013)
The molecule of the title compound, C19H13Br2N3O2, lies about a twofold rotation axis. The benzene ring makes dihedral angles of 8.9 (2) and 16.4 (2)° with the central pyridine ring and the second benzene ring, respectively. An intramolecular N—H.
Externí odkaz:
https://doaj.org/article/7438b383f9314b77a5416f73ed36377c
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 1, Pp o97-o97 (2013)
The molecular structure of the title salt, C6H16N+·C20H11N6O12S−, shows a planar geometry of the benzamido–phenyl–sulfonyl moiety, with a dihedral angle of 1.59 (9)° between the aromatic ring planes. The central ring and the aromatic ring of
Externí odkaz:
https://doaj.org/article/bff53b392893451cbd8730c3881b9213
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 1, Pp o96-o96 (2013)
The aromatic rings in the title compound, C13H8ClNO4, enclose a dihedral angle of 39.53 (3)°. The nitro group is almost coplanar with the ring to which it is attached [dihedral angle = 4.31 (1)°]. In the crystal, molecules are connected by C—H...
Externí odkaz:
https://doaj.org/article/8eb2ac5eba334598bb0a18222dacf737
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 9, Pp o2768-o2768 (2012)
The title compound, C13H9ClN2O3, is almost planar, showing a dihedral angle of 4.63 (6)° between the aromatic ring planes. The nitro group also lies in the plane, the C—C—N—O torsion angle being 6.7 (2)°. There is an intamolecular C—H...O h
Externí odkaz:
https://doaj.org/article/025ffa6148dd4b649f855a937264a2f0
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 6, Pp o1912-o1912 (2012)
The crystal structure of the title compound, C14H15NO·0.5H2O, features N—H...O and O—H...N hydrogen bonds between the amino group and water molecule of crystallization, which generate a chain along the c axis. The water molecule lies on a twofol
Externí odkaz:
https://doaj.org/article/57a1a24c6a584738a24efe42514dc861