Chem. Commun.

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A highly selective phenothiazine-based fluorescence 'turn-on' indicator based on cyanide-promoted novel protection/deprotection mechanism

13 May, 2015 - 16:54

Chem. Commun., 2015, 51,8809-8812
DOI: 10.1039/C5CC01626F, CommunicationBhaskar Garg, Yong-Chien Ling
A CN--triggered selective cleavage of the N-C bond is described using (E)-10-(10H-phenothiazin-3[prime or minute]-yl)propenal to produce a selective fluorescence 'turn-on' response for CN-.
The content of this RSS Feed (c) The Royal Society of Chemistry

Fluorine-modified bisbenzimide derivative as a molecular probe for bimodal and simultaneous detection of DNAs by 19F NMR and fluorescence

13 May, 2015 - 16:54

Chem. Commun., 2015, 51,8749-8752
DOI: 10.1039/C5CC01995H, CommunicationTakashi Sakamoto, Daisaku Hasegawa, Kenzo Fujimoto
A molecular probe that can detect DNA with 19F NMR/fluorescence bimodal manner was developed. The probe can discriminate and detect simultaneously DNA sequences around AATT binding site by 19F NMR.
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Kinamycin biosynthesis employs a conserved pair of oxidases for B-ring contraction

13 May, 2015 - 16:54

Chem. Commun., 2015, 51,8845-8848
DOI: 10.1039/C5CC01986A, CommunicationBin Wang, Jinwei Ren, Liyuan Li, Fang Guo, Guohui Pan, Guomin Ai, Bertrand Aigle, Keqiang Fan, Keqian Yang
A conserved pair of oxidases is characterized as nature's machinery for benzofluorenone formation.
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Regioselectivity in the Au-catalyzed hydration and hydroalkoxylation of alkynes

13 May, 2015 - 16:54

Chem. Commun., 2015, 51,8730-8741
DOI: 10.1039/C5CC00120J, Feature ArticleJustin A. Goodwin, Aaron Aponick
The issue of regioselectivity in the Au-catalyzed hydration and hydroalkoxylation of alkynes is a perpetual challenge that essentially remains an unsolved problem with respect to general solutions.
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Helical mesoporous silica as an inorganic heterogeneous chiral trigger for asymmetric autocatalysis with amplification of enantiomeric excess

13 May, 2015 - 16:54

Chem. Commun., 2015, 51,8742-8744
DOI: 10.1039/C5CC01750E, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Tsuneomi Kawasaki, Yuko Araki, Kunihiko Hatase, Kenta Suzuki, Arimasa Matsumoto, Toshiyuki Yokoi, Yoshihiro Kubota, Takashi Tatsumi, Kenso Soai
P and M-Helical mesoporous silica was found to act as a chiral inorganic trigger for asymmetric autocatalysis to afford (S) and (R)-pyrimidyl alkanol with up to >99.5% ee, respectively.
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Selective biomineralization of Co3(PO4)2-sponges triggered by His-tagged proteins: efficient heterogeneous biocatalysts for redox processes

13 May, 2015 - 16:54

Chem. Commun., 2015, 51,8753-8756
DOI: 10.1039/C5CC00318K, CommunicationFernando Lopez-Gallego, Luis Yate
Heterogeneous redox biocatalyts fabricated by mineralization of cobalt phosphate triggered by His-tag enzymes.
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