Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Pavan K. Vardhanapu"'
Autor:
Neha Jha, Anand Pariyar, Tahereh Sadat Parvini, Christian Denker, Pavan K. Vardhanapu, Gonela Vijaykumar, Arne Ahrens, Tobias Meyer, Michael Seibt, Nicolae Atodiresei, Jagadeesh S. Moodera, Swadhin K. Mandal, Markus Münzenberg
Publikováno v:
ACS applied electronic materials 5(3), 1471-1477 (2023). doi:10.1021/acsaelm.2c01428
Delocalized carbon-based radical species with unpaired spin, such as the phenalenyl (PLY) radical, have opened avenues for developing multifunctional organic spintronic devices. Using direct laser writing and in situ deposition, we successfully fabri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4807fbf9cbd8574c2c17748a05469666
https://doi.org/10.1021/acsaelm.2c01428
https://doi.org/10.1021/acsaelm.2c01428
Autor:
Swadhin K. Mandal, Gonela Vijaykumar, Pradip Kumar Hota, Rameswar Bhattacharjee, Samaresh Chandra Sau, Ayan Datta, R. Govindarajan, Pavan K. Vardhanapu
Publikováno v:
Chemical Science. 10:1879-1884
This work demonstrates the first-ever completely metal-free approach to the capture of CO2 from air followed by reduction to methoxyborane (which produces methanol on hydrolysis) or sodium formate (which produces formic acid on hydrolysis) under ambi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b28a87992c8838078062c9afa4f4cce
https://doi.org/10.1039/c8sc03581d
https://doi.org/10.1039/c8sc03581d
Publikováno v:
Organometallics. 37:2602-2608
Herein we report the synthesis of a cyclic (alkyl)amino carbene (cAAC) complex of AlMe3. This complex was used as an efficient catalyst for the guanylation reaction of carbodiimides with primary arylamines and secondary amines to deliver guanidine de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b88d936a3594c5935d0bde19eda4deb
https://doi.org/10.1021/acs.organomet.8b00358
https://doi.org/10.1021/acs.organomet.8b00358
Publikováno v:
Journal of Organometallic Chemistry. 865:51-57
We report synthesis of two new palladium(II) complexes of abnormal N-heterocyclic carbene ligands. The catalytic activity of these palladium(II) complexes was examined for the decarboxylative arylation of N-methylindole-carboxylic acids. An exclusive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a396fbb90261889a7587ca9fb3ca46b
https://doi.org/10.1016/j.jorganchem.2018.01.046
https://doi.org/10.1016/j.jorganchem.2018.01.046
Publikováno v:
Organometallics. 36:4753-4758
Herein we report the hydroheteroarylation of vinylarenes with benzoxazole in the presence of a free abnormal N-heterocyclic carbene and Ni(COD)2, resulting in 1,1-diarylethane products exclusively. In an attempt to understand the mechanism of this ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39cd48158106e8719891c83bfef32e77
https://doi.org/10.1021/acs.organomet.7b00628
https://doi.org/10.1021/acs.organomet.7b00628
Autor:
Pradip Kumar Hota, Gonela Vijaykumar, Samaresh Chandra Sau, Swadhin K. Mandal, Pavan K. Vardhanapu, Jasimuddin Ahmed, Sreejyothi P
Publikováno v:
European Journal of Organic Chemistry. 2017:1004-1011
Herein, we report a versatile catalytic system for the direct C–H arylation of heteroarenes with activated aryl chloride substrates. The catalyst works successfully for a variety of heteroarenes and aryl chloride coupling partners under very low ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8722d050c7c28836e3bcbe98f52b986
https://doi.org/10.1002/ejoc.201601218
https://doi.org/10.1002/ejoc.201601218
Autor:
Gonela Vijaykumar, Pavan K. Vardhanapu, Rameswar Bhattacharjee, Samaresh Chandra Sau, Ayan Datta, Swadhin K. Mandal
Publikováno v:
Angewandte Chemie. 128:15371-15375
An abnormal N-heterocyclic carbene (aNHC) based homogeneous catalyst has been used for the reduction of carbon dioxide to methoxyborane in the presence of a range of hydroboranes under ambient conditions and resulted in the highest turnover number of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c4db235add0cadc1aa169d6b3afcccc
https://doi.org/10.1002/ange.201609040
https://doi.org/10.1002/ange.201609040
Publikováno v:
Journal of Chemical Sciences. 128:613-620
Reactions of B(C6F5)3 with abnormal N-heterocyclic carbene (aNHC), L1 and cyclic (alkyl)(amino) carbene (cAAC), L2 in the presence of moisture as well as in its absence, have been investigated in toluene. Reaction of aNHC with 1 equivalent of B(C6F5)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0091f1eeb81db6681a99f1bd36f21c0
https://doi.org/10.1007/s12039-016-1049-5
https://doi.org/10.1007/s12039-016-1049-5
Autor:
Anex Jose, Bikash Kumar Shaw, Jasimuddin Ahmed, Amita A. Mathews, Tamal K. Sen, Swadhin K. Mandal, Pavan K. Vardhanapu
Publikováno v:
The Journal of organic chemistry. 84(1)
Main group metal based catalysis has been considered to be a cost-effective alternative way to the transition metal based catalysis, due to the high abundance of main group metals in the Earth's crust. Among the main group metals, aluminum is the mos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c913c7bad5d854405a91c581486665ba
https://pubmed.ncbi.nlm.nih.gov/30507198
https://pubmed.ncbi.nlm.nih.gov/30507198
Publikováno v:
The Journal of organic chemistry. 83(16)
This work describes the dehydrogenative coupling of heteroarenes using a dimeric halo-bridged palladium(II) catalyst bearing an abnormal NHC ( aNHC) backbone. The catalyst can successfully activate the C-H bond of a wide range of heteroarenes, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71ef4ece5d6ebb500a10a52bd22328d0
https://pubmed.ncbi.nlm.nih.gov/30015486
https://pubmed.ncbi.nlm.nih.gov/30015486