Search Results - "Darjee, Savan"

A new colorimetric and fluorescent chemosensor based on thiacalix[4]arene for fluoride ions by Darjee, Savan M., Mishra, Divya R., Bhatt, Keyur D., Vyas, Disha J., Modi, Krunal M., Jain, Vinod K.

“…[Display omitted] •A new thiacalix[4]arene based fluorescent sensor (TCAN8QA) has been synthesized and characterized.•TCAN8QA is selective and sensitive for F−…”
Get full text

Highly stable water dispersible calix[4]pyrrole octa-hydrazide protected gold nanoparticles as colorimetric and fluorometric chemosensors for selective signaling of Co(II) ions by Bhatt, Keyur D., Vyas, Disha J., Makwana, Bharat A., Darjee, Savan M., Jain, Vinod K.

“…[Display omitted] •Calix[4]pyrrole octahydrazide (CPOH) has been used as a reducing and stabilizing agent.•One pot method to produce water dispersible and…”
Get full text

A comparative study: Metal nanoparticles as fluorescent sensors for biomolecules and their biomedical application by Makwana, Bharat A., Darjee, Savan, Jain, Vinod K., Kongor, Anita, Sindhav, Gaurang, Rao, Mandava V.

“…[Display omitted] •Gold and silver nanoparticle were synthesized by CPH using as reducing, capping and stabilizing agent.•The nanoparticle are fluorescent,…”
Get full text

Thiacalix[4]arene functionalized gold nano-assembly for recognition of isoleucine in aqueous solution and its antioxidant study by Darjee, Savan M., Bhatt, Keyur, Kongor, Anita, Panchal, Manthan K., Jain, Vinod K.

“…[Display omitted] •TCTH-AuNps acts as sensor for the detection of amino acid in water.•Fluorescence enhancement with a detection range from 1nM to 1.2μM.•Water…”
Get full text

Highly selective and sensitive fluorescent sensor: Thiacalix[4]arene-1-naphthalene carboxylate for Zn2+ ions by Darjee, Savan M., Modi, Krunal M., Panchal, Urvi, Patel, Chirag, Jain, Vinod K.

“…Thiacalix[4]arene based fluorescent sensor bearing two naphthoyl groups, thiacalix-1-naphthalene carboxylate (TCNC) has been synthesized and characterized by…”
Get full text

Turn-on fluorescence probe for selective detection of Hg(II) by calixpyrrole hydrazide reduced silver nanoparticle: Application to real water sample by Bhatt, Keyur D., Vyas, Disha J., Makwana, Bharat A., Darjee, Savan M., Jain, Vinod K., Shah, Hemangini

“…Schematic representation showing fluorescence enhancement of CPOH-AgNps in presence of Hg(II) resulting in a turn-on fluorescent assembly. [Display omitted] A…”
Get full text

Calix protected gold nanobeacon as turn-off fluorescent sensor for phenylalanine by Mishra, Divya R., Darjee, Savan M., Bhatt, Keyur D., Modi, Krunal M., Jain, Vinod K.

“…A new calix platform i.e. resorcinarene tetra hydrazide (RTH) has been synthesized and duly characterized by IR, NMR and ESI–MS. Only one agent i.e. RTH has…”
Get full text

Scrupulous recognition of biologically important acids by fluorescent ＂turn off-on＂ mechanism of thaicalix reduced silver nanoparticles by Darjee, Savan M., Bhatt, Keyur D., Panchal, Urvi S., Jain, Vinod K.

“…Water dispersible silver nanoparticles（AgNps） were prepared using thiacalix[4]arene tetrahydrazide（TCTH） as a reducing and stabilizing agent.TCTH-AgNps were…”
Get full text

WITHDRAWN: Scrupulous recongnisation of biologically important acids by Fluorescent “turn off-on” mechanism of thaicalix reduced silver nanoparticles by Darjee, Savan M., Bhatt, Keyur D., Panchal, Urvi S., Jain, Vinod K.

Get full text

Turn-on fluorescence probe for selective detection of Hg（II） by calixpyrrole hydrazide reduced silver nanoparticle： Application to real water sample by Keyur D. Bhatt Disha J. Vyas Bharat A. Makwana Savan M. Darjee Vinod K. Jain Hemangini Shah

“…A simple and quick method for the synthesis of water dispersible stable silver nanoparticles has been developed. Calix[4]pyrrole octahydrazide （CPOH）, has been…”
Get full text