An imidazole-functionalized polyacetylene: convenient synthesis and selective chemosensor for metal ions and cyanide
Literature Information
Qi Zeng, Ping Cai, Zhen Li, Jingui Qin, Ben Zhong Tang
A new light-emitting polyacetylene bearing imidazole moieties in the side chain (P1), was conveniently prepared through a postfunctionalization strategy, as a sensory polymer to selectively report the presence of Cu2+ (with a detection limit of 1.48 ppm) based on the fluorescence “turn-off”. Interestingly, the quenched luminescence of P1 by Cu2+ could be turned on after the addition of CN−, making P1 a novel, sensitive, and selective cyanide probe.
Related Literature
Face selective translation of a cyclodextrin ring along an axle
Tomoya Oshikiri, Hiroyasu Yamaguchi, Yoshinori Takashima, Akira Harada
DOI: 10.1039/B906425G
Control of polythiophene redox potentials based on supramolecular complexation with helical schizophyllan
Shuichi Haraguchi, Youichi Tsuchiya, Tomohiro Shiraki, Kazuki Sada
DOI: 10.1039/B910085G
Catalytic stereoselective benzylic C–H functionalizations by oxidative C–H activation and organocatalysis
Fides Benfatti, Montse Guiteras Capdevila, Luca Zoli, Elena Benedetto, Pier Giorgio Cozzi
DOI: 10.1039/B910185C
PPh3-catalyzed unexpected α-addition reaction of 1-(o-hydroxyaryl)-1,3-diketones to terminal alkynoates: a straightforward synthesis of multifunctional vinylesters
Ling-Guo Meng, Bin Hu, Quan-Ping Wu, Mao Liang, Song Xue
DOI: 10.1039/B909279J
Spontaneous self-assembly of Cu2O@PPy nanowires and anisotropic crystals
David Muñoz-Rojas, Judith Oró-Solé, Pedro Gómez-Romero
DOI: 10.1039/B910796G
Slow dynamics in glassy methyl α-l-rhamnopyranoside studied by 1D NMR exchange experiments
Detlef Reichert, Michael Kovermann, Nicole Hunter, David Hughes, Ovidiu Pascui, Peter Belton
DOI: 10.1039/B711113D
Self-assembly of ZnO/SiO2 hierarchical nanostructures array on metal substrate
Hui Wang, Xiao-Hong Zhang, Xia Fan, Chun-Sing Lee, Shuit-Tong Lee
DOI: 10.1039/B910360K
Recent extensions of the Morita–Baylis–Hillman reaction
Guang-Ning Ma, Jia-Jun Jiang, Yin Wei
DOI: 10.1039/B909405A
You might also like
Are there alternatives to 1-(4-Chlorophenyl)-N-hydroxymethanimine (CAS: 3848-36-0) in synthesis?
When considering alternatives to 1-(4-Chlorophenyl)-N-hydroxymethanimine (CAS: 3...
How should (1R,9S,10S,12S,14E,16S,19R,20R,21S,22R)-3,9,21-Trihydroxy-5,10,12,14,16,20,22-heptamethyl-23,24-dioxatetracyclo[17.3.1.1~6,9~.0~2,7~]tetracosa-2,5,7,14-tetraen-4-one (CAS: 183202-73-5) be stored?
This compound should be stored in a cool, dry place away from direct sunlight. I...
How is 3-(4-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole (CAS: 419553-16-5) typically synthesized?
3-(4-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole is synthesized through a m...
How is 5-Chloro-2-(4-chlorophenyl)-4-methyl-6-[3-(1-piperidinyl)propoxy]pyrimidine (CAS: 1639220-19-1) typically synthesized?
5-Chloro-2-(4-chlorophenyl)-4-methyl-6-[3-(1-piperidinyl)propoxy]pyrimidine (CAS...
What industries use 2-Chloro-4-(difluoromethoxy)pyridine (CAS: 1206978-15-5)?
2-Chloro-4-(difluoromethoxy)pyridine is used in the pharmaceutical industry for ...
What regulatory guidelines apply to 3-Chloro-6-methylpyridazine (CAS: 1121-79-5)?
3-Chloro-6-methylpyridazine (CAS: 1121-79-5) is classified under the Globally Ha...
Are there alternatives to Methyl 4,5-dimethyl-2-nitrobenzoate in synthesis?
Several alternatives can be used in the synthesis of Methyl 4,5-dimethyl-2-nitro...
Are there alternatives to (2E,2'E)-3,3'-(1,4-Phenylene)bisacrylaldehyde in synthesis?
Alternatives to (2E,2'E)-3,3'-(1,4-Phenylene)bisacrylaldehyde include other acry...
What is 3-Amino-5-chloropyridin-2-ol hydrochloride (CAS: 1261906-29-9)?
3-Amino-5-chloropyridin-2-ol hydrochloride is an organic compound with the CAS n...
What precautions should be taken when handling 6,7-Difluoro-2,3-dihydro-4H-chromen-4-one (CAS: 1092349-93-3)?
When handling 6,7-Difluoro-2,3-dihydro-4H-chromen-4-one, it is essential to wear...
Source Journal
Chemical Communications

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry














