Zobrazeno 1 - 10
of 431
pro vyhledávání: '"K. Byrappa"'
Autor:
L. Kashinath, K. Byrappa
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
In the present work, a highly efficient and excellent electrocatalyst material for bifunctional oxygen reduction/evolution reaction (ORR/OER) was synthesized using the microwave-assisted hydrothermal method. In brief, ultrafine hexagonal cerium oxide
Externí odkaz:
https://doaj.org/article/4da5673a59a2400eb1f3b14a591e59ab
Autor:
Vidya V, Raghu Ram Achar, Himathi M.U, Akshita N, Yogish Somayaji T, Vivek Hamse Kameshwar, K. Byrappa, Dinesha Ramadas
Publikováno v:
Current Research in Toxicology, Vol 2, Iss , Pp 329-340 (2021)
Venom peptides have been evolving complex therapeutic interventions that potently and selectively modulate a range of targets such as ion channels, receptors, and signaling pathways of physiological processes making it potential therapeutic. Several
Externí odkaz:
https://doaj.org/article/2c8d87e5e6284222967a2b2cc3c59a65
Autor:
Abdo Hezam, K. Namratha, Deepalekshmi Ponnamma, Q. A. Drmosh, Adel Morshed Nagi Saeed, Chun Cheng, K. Byrappa
Publikováno v:
ACS Omega, Vol 3, Iss 9, Pp 12260-12269 (2018)
Externí odkaz:
https://doaj.org/article/c7b66ac7cbc146bb9c565173a4d9c5af
Publikováno v:
محیط زیست و مهندسی آب, Vol 2, Iss 2, Pp 177-187 (2016)
Nowadays, protecting environment, especially aqueous medium is a crucial task in modern world. Because of their nature, dyes have not only negative impacts on the aesthetic aspects of the environment, but also result in serious biological and chemica
Externí odkaz:
https://doaj.org/article/a0db67cdd564454b97e362e6352ad41b
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 2, Pp 176-179 (2015)
In the cyclohexene ring of the title compound, C23H20BrNO3S, the –(CH2)4– atoms are positionally disordered [occupancy ratio = 0.753 (6):0.247 (6)]. The ring has a half-chair conformation for both the major and minor components. The dihedral angl
Externí odkaz:
https://doaj.org/article/712ac8d7b8c949d2a3d303ed7123f75f
Autor:
N. K. Manjunath, A. A. Nabil Najib, P. Nagendra, B. P Siddaraju, M. T. Swamy, K. Byrappa, S. Madan Kumar
Publikováno v:
IUCrData, Vol 2, Iss 4, p x170547 (2017)
In the title compound, C14H12ClNO2, the dihedral angle between the aromatic rings is 6.09 (17)° and the Car—C—C—Car torsion angle is −179.4 (3)°. The nitro group is close to coplanar with its attached ring [dihedral angle = 7.9 (2)°] and t
Externí odkaz:
https://doaj.org/article/f50d7be4751b415d8b21c6694327d8c2
Autor:
Maryam Gilandoust, K. B. Harsha, S. Madan Kumar, K. S. Rakesh, N. K. Lokanath, K. Byrappa, K. S. Rangappa
Publikováno v:
IUCrData, Vol 1, Iss 12, p x161944 (2016)
In the title compound, C5H3BrN4, the almost planar triazolopyrimidine ring system (r.m.s. deviation = 0.014 Å) carries a bromo substituent at the 5-position. In the crystal, C—H...N hydrogen bonds form inversion dimers enclosing R22(8) rings and a
Externí odkaz:
https://doaj.org/article/33171c32efb64c69b934858790597fe4
Autor:
Maryam Gilandoust, K. B. Harsha, S. Madan Kumar, K. S. Rakesh, N. K. Lokanath, K. Byrappa, K. S. Rangappa
Publikováno v:
IUCrData, Vol 1, Iss 11, p x161770 (2016)
In the title compound, C13H11FN4O, the dihedral angle between the triazolopyrimidine ring system and fluorophenyl ring is 39.16 (12)°. In the crystal, C—H...N hydrogen bonds link the molecules resulting in R22(8) ring motifs and C(8) chain motifs.
Externí odkaz:
https://doaj.org/article/b3d886fe95864ee79fdffbfd49604f48
Publikováno v:
IUCrData, Vol 1, Iss 10, p x161594 (2016)
In the title compound, C14H14O3, the dihedral angle between the naphthyl ring system and the side chain is 9.00 (14)°, and the ethoxy chain adopts an extended conformation [C—O—C—C = 176.0 (3)°]. There are no directional interactions in the c
Externí odkaz:
https://doaj.org/article/7828a604230646d490915ce4e659c2af
Publikováno v:
IUCrData, Vol 1, Iss 7, p x161068 (2016)
In the title compound, C23H19ClN2O2, the dihedral angles between the imidazole ring system and the chlorobenzene and phenyl rings are 48.05 (14) and 82.53 (15)°, respectively. In the crystal, inversion dimers linked by pairs of C—H...O hydrogen bo
Externí odkaz:
https://doaj.org/article/9affa39701d74632a4236a04c029fcfb