1208-03-3Relevant articles and documents
Highly sensitive and selective fluorescent chemosensors for Hg(II) in an aqueous environment based on carbamodithioate
Meng, Xiang-Ming,Liu, Lei,Hu, Hui-Yuan,Zhu, Man-Zhou,Wang, Mao-Xiang,Shi, Jin,Guo, Qing-Xiang
, p. 7961 - 7964 (2006)
Two highly sensitive (detection limits ~20 nM) and selective (selectivity >30) fluorescent chemosensors were developed for detecting Hg2+ in a fully aqueous environment by using the rarely-studied carbamodithioate to create an Hg2+ binding site.
A styrylpyridinium dye as chromogenic and fluorogenic dual mode chemosensor for selective detection of mercuric ion: Application in bacterial cell imaging and molecular logic gate
Tripathy, Madhusmita,Subuddhi, Usharani,Patel, Sabita
, (2020)
The present work demonstrates design, synthesis and chemosensing application of a styrylpyridinium based donor-π-acceptor (D-π-A) chromophore (L1) containing NS2O2 binding site. The chemosensor L1 selectively and successfully detects
Cation-Selective and Anion-Controlled Fluorogenic Behaviors of a Benzothiazole-Attached Macrocycle That Correlate with Structural Coordination Modes
Ju, Huiyeong,Chang, Duk Jin,Kim, Seulgi,Ryu, Hyunsoo,Lee, Eunji,Park, In-Hyeok,Jung, Jong Hwa,Ikeda, Mari,Habata, Yoichi,Lee, Shim Sung
, p. 7448 - 7456 (2016)
We report how the metal cation and its counteranions cooperate in the complexation-based macrocyclic chemosensor to monitor the target metal ion via the specific coordination modes. The benzothiazolyl group bearing NO2S2-macrocycle L
Cationic benzylidene cyclopentanone photosensitizers for selective photodynamic inactivation of bacteria over mammalian cells
Fang, Yanyan,Liu, Tianlong,Zou, Qianli,Zhao, Yuxia,Wu, Feipeng
, p. 56067 - 56074 (2015)
To inactivate both standard strains as well as antibiotic-resistant strains of bacteria with minimum damage to host cells, three new pyridyl cationic-modified benzylidene cyclopentanone photosensitizers (PSs), P1 (with one cationic group), P2 (with two ca
Design, synthesis and structural optimization of two click modified butterfly molecules: Aggregation induced ratiometric fluorescence change and ICT associated hydrogen bonding effect in solvatochromic analysis
Das, Avijit Kumar,Goswami, Shyamaprosad,Dolai, Malay
, p. 329 - 337 (2019)
Two click modified butterfly molecules are designed and synthesized having presence and absence of the aggregative moiety to differ between aggregation induced ratiometric emission changes via excimer formation and ICT associated hydrogen bonding effect.
A BODIPY-based sensor for Hg2+ in living cells
Zhang, Taiping,She, Guangwei,Qi, Xiaopeng,Mu, Lixuan
, p. 7102 - 7106 (2013)
A BODIPY-based probe has been investigated for fast response to Hg 2+ with high sensitivity and selectivity in living cells. This response is attributed to intramolecular charge transfer (ICT) mechanisms. The detection limit is lower than the u
Imidazole heterocyclic derivative containing mustard and preparation method and application thereof
-
Paragraph 0089-0094, (2021/09/15)
More specifically, N - phenyldiethanolamine is used as a raw material, Vilsmerier reagents are reacted to obtain a mustard intermediate, and a mustard intermediate and a phenanthrene derivative are used. The preparation method of the phenanthroimidazole d
Terpyridyl ligand containing nitrogen mustard as well as preparation method and application of terpyridyl ligand
-
Paragraph 0054; 0056-0061, (2021/06/21)
The invention relates to the field of medical intermediates and anti-tumor drugs, in particular to a terpyridyl ligand containing nitrogen mustard and a preparation method and application of the terpyridyl ligand. The preparation method comprises the foll
Nitrogen mustard-containing terpyridyl iron/ruthenium complex, and synthesis method and application thereof
-
Paragraph 0055-0058, (2021/06/13)
The invention discloses a nitrogen mustard-containing terpyridyl iron/ruthenium complex , a synthesis method and application, and belongs to the technical field of drug synthesis. The terpyridyl iron/ruthenium complex is shown in the following structural
A copper ion Schiff base probe compound and its preparation method (by machine translation)
-
Paragraph 0022; 0041, (2018/02/04)
The invention provides a copper ion Schiff-base probe compound adopting the structure shown in the formula I and a preparation method thereof. The preparation method comprises steps as follows: firstly, Rhodamine hydrazide is prepared from Rhodamine B and hydrazine hydrate, then N,N-dichloroethylaniline is prepared from N,N-dihydroxyethylaniline and reacts with DMF (dimethylformamide) and POCl3 for preparation of N,N-dichloroethylbenzaldehyde, finally, the N,N-dichloroethylbenzaldehyde reacts with the Rhodamine hydrazide, and the Schiff-base probe compound is obtained. The copper ion Schiff-base probe compound shows specific selectivity for copper ions in a buffer solution, the copper ions can be identified under the condition of observation with naked eyes, and the compound can be widely applied to detection of content of silver in animals, plants, human cells, soil or water bodies.