Anion sensors as logic gates: a close encounter?

Madhuprasad, MP Bhat, HY Jung… - … A European Journal, 2016 - Wiley Online Library
Computers have become smarter, smaller, and more efficient due to the downscaling of
silicon‐based components. Top‐down miniaturisation of silicon‐based computer …

Triple-signaling mechanisms-based three-in-one multi-channel chemosensor for discriminating Cu 2+, acetate and ion pair mimicking AND, NOR, INH and IMP logic …

P Singh, H Singh, G Bhargava, S Kumar - Journal of Materials …, 2015 - pubs.rsc.org
Chemosensor 1 shows three different responses towards Cu2+, acetate and Cu (OAc) 2 ion
pair at different wavelengths independently in its absorption and fluorescence behaviour …

A highly selective coumarin-based chemosensor for the sequential detection of Fe3+ and pyrophosphate and its application in living cell imaging

W Wang, J Wu, Q Liu, Y Gao, H Liu, B Zhao - Tetrahedron Letters, 2018 - Elsevier
A new chemosensor based on coumarin FB has been designed and synthesized for the
detection of Fe 3+ and PPi. FB displayed a high affinity to Fe 3+ in the presence of other …

A novel on-off-on fluorescent chemosensor for relay detection of Fe3+ and PPi in aqueous solution and living cells

W Wang, M Wu, H Liu, Q Liu, Y Gao, B Zhao - Tetrahedron Letters, 2019 - Elsevier
A novel on-off-on fluorescence chemosensor BP based on benzothiazole for the relay
recognition of Fe 3+ and PPi was designed and synthesized. The chemosensor BP …

Multi-analyte, ratiometric and relay recognition of a 2, 5-diphenyl-1, 3, 4-oxadiazole-based fluorescent sensor through modulating ESIPT

L Tang, Z Zheng, Z Huang, K Zhong, Y Bian… - RSC Advances, 2015 - pubs.rsc.org
A new two dipicolyl amine (DPA) dangled 2, 5-diphenyl-1, 3, 4-oxadiazole derivatized
sensor L has been designed and synthesized. Sensor L displays excited state …

Selective Coordination of Cu2+ and Subsequent Anion Detection Based on a Naphthalimide-Triazine-(DPA)2 Chemosensor

AJ Moro, M Santos, M Outis, P Mateus, PM Pereira - Biosensors, 2020 - mdpi.com
A new fluorescent chemosensor for copper (II) and subsequent anion sensing was designed
and fully characterized. The sensor consisted of a 1, 8-naphthalimide core, bearing two …

Novel trans-disubstituted hexaaza-macrocyclic ligands containing pyridine head units: Synthesis, disubstitution and colorimetric properties

R Lamelas, V Garcia, A Linares, R Bastida… - Sensors and Actuators B …, 2016 - Elsevier
Abstract A trans-N, N′-methylated hexaazamacrocycle precursor L 3, derived from the
hexadentate polyamine macrocycle L (Py2 [18] aneN6), was synthesized for the first time …

Development of three ways molecular logic gate based on water soluble phenazine fluorescent 'selective ion'sensor

TD Thangadurai, I Nithya, A Rakkiyanasamy - Spectrochimica Acta Part A …, 2019 - Elsevier
New hydrophilic fluorescent selective ion sensor based on phenazine and phthalazine
moieties, 1, 1′-(phenazine-2, 3-diyl)-bis (3-(1, 4-dihydroxyphthalazin-6-yl) urea)(1), has …

Single sensor for multiple analytes in different optical channel: Applying for multi-ion response modulation

C Liang, S Jiang - Spectrochimica Acta Part A: Molecular and …, 2017 - Elsevier
Abstract A Schiff-base,(2, 4-di-tert-butyl-6-((2-hydroxyphenyl-imino)-methyl) phenol)(L), has
been improved to function as a simultaneous multi-ion probe in different optical channel …