Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Jayshree K. Khedkar"'
Autor:
Jayshree K. Khedkar, Muktar Shaikh
Publikováno v:
Asian Journal of Chemistry. 32:1297-1302
Binding of N,N′-dimethyl-4,4′-bipyridinium (methyl viologen, MV2+) and its radical (MV+•) to novel p-sulfonatocalix[n]arene (CX[4]-S,) host has been investigated using the density functional theory (DFT). The hydrogen bonded interactions betwee
Autor:
Dinesh K. Shetty, Ji-Young Shin, Kimoon Kim, Jun Heuk Park, Indranil Roy, Jayshree K. Khedkar
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 331:233-239
A novel ethynylpyridine containing E-Bodipy, 2 was synthesized from a Bodipy precursor 1 and its chemosensing properties towards various transition metal ions including Fe3+, Co2+, Cu2+, Zn2+ and Hg2+ were investigated. A large fluorescence enhanceme
Autor:
Young Min Rhee, Hyun Woo Kim, Sunri Lee, Hyoeun Kim, Joon Hak Oh, Kimoon Kim, Jayshree K. Khedkar, Moonjeong Jang, Ilha Hwang
Publikováno v:
Advanced Functional Materials. 25:4882-4888
Biosensors based on a field-effect transistor platform allow continuous monitoring of biologically active species with high sensitivity due to the amplification capability of detected signals. To date, a large number of sensors for biogenic substance
Publikováno v:
Journal of Chemical Sciences. 126:1135-1141
2-Hydroxynaphthylidene derivatives of hydrazine, namely L 1 , L 2 and L 3 , were synthesized by going through two-step reactions and the products were characterized. The ion recognition properties of these receptors were studied using fluorescence an
Autor:
Young Min Rhee, Chang Jun Lee, Jayshree K. Khedkar, Jianping Wang, Kimoon Kim, Jin Young Koo, Yonghwi Kim, Yoonjung Jang
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 22(44)
Cucurbit[7]uril (CB[7]) is known to bind strongly to hydrophilic amino saccharide guests with exceptional α-anomer selectivities under aqueous conditions. Single-crystal X-ray crystallography and computational methods were used to elucidate the reas
Publikováno v:
ChemInform. 47
The design of synthetic, monovalent host–guest molecular recognition pairs is still challenging and of particular interest to inquire into the limits of the affinity that can be achieved with designed systems. In this regard, cucurbit[7]uril (CB[7]
Autor:
Shridhar P. Gejji, Jayshree K. Khedkar
Publikováno v:
Computational and Theoretical Chemistry. 991:201-211
Electronic structure, 1 H NMR and vibrational spectra of complexes between nitrophenol isomer and calix[ n ]arene ( n = 4 or 6) are obtained from density functional theory. Nitrophenol interacts laterally with calix[4]arene portals and reveals shield
Publikováno v:
Journal of Molecular Modeling. 18:3743-3750
The binding of the laser dyes rhodamine B (RhB) and sulforhodamine B (kiton red S or KRS) to a cucurbit[7]uril (CB[7]) host has been investigated using density functional theory. Both guests (RhB and KRS) contain two N,N-diethylamino groups on a xant
Publikováno v:
Computational and Theoretical Chemistry. 976:76-82
Molecular Interactions between novel Bambus[6]uril host (BU[6]) and halide ion (F − , Cl − , Br − ) have been studied using the density functional theory. Molecular electrostatic potential (MESP) investigations in BU[6] have shown large electro
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry. 66:371-380
Understanding the interactions of cyclodextrins (CD) and cucurbit[n]uril (CB[n]) hosts with a variety of guest molecules following their encapsulation within the cavity of these macrocycles have become increasingly important in the recent years. The