Works matching DE "SILYLATION"

Results: 500

Determination of herbicides in environmental water samples by simultaneous in‐syringe magnetic stirring‐assisted dispersive liquid–liquid microextraction and silylation followed by GC–MS.

Published in:

Journal of Separation Science, 2018, v. 41, n. 5, p. 1096, doi. 10.1002/jssc.201700875

By:

Suárez, Ruth;
Clavijo, Sabrina;
González, Alba;
Cerdà, Víctor

Publication type:

Article

Analysis of four pentacyclic triterpenoid acids in several bioactive botanicals with gas and liquid chromatography and mass spectrometry detection.

Published in:

Journal of Separation Science, 2016, v. 39, n. 2, p. 324, doi. 10.1002/jssc.201501041

By:

Moldoveanu, Serban C.;
Scott, Wayne A.

Publication type:

Article

Gas chromatography/trace analysis of derivatized azelaic acid as a stability marker.

Published in:

Journal of Separation Science, 2013, v. 36, n. 19, p. 3200, doi. 10.1002/jssc.201300418

By:

Alzweiri, Muhammed;
Tarawneh, Ruba;
Khanfar, Mohammad A.

Publication type:

Article

Comparative luminescence study of terbium-exchanged zeolites silylated with alkoxysilanes.

Published in:

Journal of Materials Science: Materials in Electronics, 2009, v. 20, p. 312, doi. 10.1007/s10854-008-9597-1

By:

Tiseanu, Carmen;
Lórenz-Fonfría, V. A.;
Gessner, A.;
Kumke, M. U.;
Gagea, B.

Publication type:

Article

Aqueous bifunctionalization of cellulose nanocrystals through amino and alkyl silylation: functionalization, characterization, and performance of nanocrystals in quartz microflotation.

Published in:

Cellulose, 2023, v. 30, n. 2, p. 775, doi. 10.1007/s10570-022-04961-4

By:

Ludovici, Feliciana;
Hartmann, Robert;
Liimatainen, Henrikki

Publication type:

Article

Fabrication of hydrophobic cellulosic materials via gas–solid silylation reaction for oil/water separation.

Published in:

Cellulose, 2019, v. 26, n. 6, p. 4021, doi. 10.1007/s10570-019-02355-7

By:

Yu, Lisha;
Zhang, Zeming;
Tang, Hongding;
Zhou, Jinping

Publication type:

Article

N‐Silylation of Amines Mediated by Et3SiH/KOtBu.

Published in:

Helvetica Chimica Acta, 2019, v. 102, n. 12, p. N.PAG, doi. 10.1002/hlca.201900235

By:

Palumbo, Fabrizio;
Rohrbach, Simon;
Tuttle, Tell;
Murphy, John A.

Publication type:

Article

Mechanism of the Reaction of Amines with 5-[(Aryl- or Alkylamino)hydroxymethylene]-2,2-dimethyl-1,3-dioxane-4,6-diones in the Presence of Chlorotrimethylsilane (Me3SiCl).

Published in:

Helvetica Chimica Acta, 2013, v. 96, n. 5, p. 978, doi. 10.1002/hlca.201200326

By:

Janikowska, Karolina;
Makowiec, Sławomir;
Rachoń, Janusz

Publication type:

Article

Synthesis of Thiophene-Fused Siloles through Rhodium-Catalyzed Trans -Bis-Silylation.

Published in:

AppliedChem, 2024, v. 4, n. 1, p. 29, doi. 10.3390/appliedchem4010003

By:

Naka, Akinobu;
Inoue, Maho;
Kawabe, Haruna;
Kobayashi, Hisayoshi

Publication type:

Article

Lignin/Xylan‐Based Phase Selective Powder Gelator for Eco‐Friendly Oil Spill Treatment.

Published in:

Advanced Sustainable Systems, 2021, v. 5, n. 12, p. 1, doi. 10.1002/adsu.202100229

By:

Wang, Hairong;
Li, Nan;
Jia, Siyu;
Bian, Jing;
Hao, Xiang;
Peng, Feng

Publication type:

Article

Reaction-based sensing of fluoride ions using desilylation method for triggering excited-state intramolecular proton transfer.

Published in:

Supramolecular Chemistry, 2016, v. 28, n. 7/8, p. 693, doi. 10.1080/10610278.2015.1122195

By:

Mahapatra, Ajit Kumar;
Mondal, Sanchita;
Manna, Saikat Kumar;
Maiti, Kalipada;
Maji, Rajkishor;
Ali, Syed Samim;
Mandal, Debasish;
Uddin, Md. Raihan;
Mandal, Sukhendu

Publication type:

Article

Synthesis of novel dihydroxydiphosphines and dihydroxydicarboxylic acids having a tetra(thio-1,3-phenylene-2-yl) backbone.

Published in:

Supramolecular Chemistry, 2011, v. 23, n. 1/2, p. 144, doi. 10.1080/10610278.2010.514913

By:

Akahira, Yuki;
Nagata, Kazutoshi;
Morohashi, Naoya;
Hattori, Tetsutaro

Publication type:

Article

Structural characterisation of trimethylsilyl-protected DNA bases.

Published in:

Supramolecular Chemistry, 2008, v. 20, n. 8, p. 697, doi. 10.1080/10610270701732885

By:

Kociok-Köhn, Gabriele;
Molloy, Kieran C.;
Price, Gareth J.;
Smith, Douglas R.G.

Publication type:

Article

The sensing mechanism of fluoride anion for a novel molecule D2: Desilylation and intramolecular charge transfer.

Published in:

Journal of the Chinese Chemical Society, 2018, v. 65, n. 8, p. 1014, doi. 10.1002/jccs.201800021

By:

Min Jia;
Guang Yang;
Yuanyuan Guo;
Xiaoyan Song;
Qiaoli Zhang;
Dapeng Yang

Publication type:

Article

Selective Silylation of Alcohols, Phenols and Oximes Using N-Chlorosaccharin as an Efficient Catalyst under Mild and Solvent-Free Conditions.

Published in:

Journal of the Chinese Chemical Society, 2015, v. 62, n. 2, p. 197, doi. 10.1002/jccs.201300624

By:

Aghapour, Ghasem;
Kazemi Moghaddam, Ali;
Nadali, Samaneh

Publication type:

Article

Preparation of Nano Silica Supported Sodium Hydrogen Sulfate: As an Efficient Catalyst for the Trimethyl, Triethyl and t-Butyldimethyl Silylations of Aliphatic and Aromatic Alcohols in Solution and under Solvent-free Conditions.

Published in:

Journal of the Chinese Chemical Society, 2014, v. 61, n. 8, p. 929, doi. 10.1002/jccs.201300586

By:

Abri, Abdolreza;
Ranjdar, Somayeh

Publication type:

Article

Strongly coupled binuclear uranium-oxo complexes from uranyl oxo rearrangement and reductive silylation.

Published in:

Nature Chemistry, 2012, v. 4, n. 3, p. 221, doi. 10.1038/nchem.1270

By:

Arnold, Polly L.;
Jones, Guy M.;
Odoh, Samuel O.;
Schreckenbach, Georg;
Magnani, Nicola;
Love, Jason B.

Publication type:

Article

Platelet desialylation correlates with efficacy of first-line therapies for immune thrombocytopenia.

Published in:

Journal of Hematology & Oncology, 2017, v. 10, p. 1, doi. 10.1186/s13045-017-0413-3

By:

Lili Tao;
Qingshu Zeng;
June Li;
Miao Xu;
Jiajia Wang;
Ying Pan;
Huiping Wang;
Qianshan Tao;
Yang Chen;
Jun Peng;
Ming Hou;
Gerard Jansen, Arend Jan;
Heyu Ni;
Zhimin Zhai

Publication type:

Article

Carbon dot doped silica nanoparticles as fluorescent probe for determination of bromate in drinking water samples.

Published in:

Canadian Journal of Chemistry, 2018, v. 96, n. 1, p. 24, doi. 10.1139/cjc-2017-0239

By:

Xiang, Guoqiang;
Fan, Huanhuan;
Zhang, Heng;
He, Lijun;
Jiang, Xiuming;
Zhao, Wenjie

Publication type:

Article

Silica-bonded S-sulfonic acid as a recyclable catalyst for the silylation of hydroxyl groups with hexamethyldisilazane (HMDS).

Published in:

Canadian Journal of Chemistry, 2010, v. 88, n. 2, p. 164, doi. 10.1139/V09-162

By:

Niknam, Khodabakhsh;
Saberi, Dariush;
Molaee, Hajar;
Zolfigol, Mohammad Ali

Publication type:

Article

An efficient method for the silylation of hydroxyl groups with hexamethyldisilazane (HMDS) catalyzed by aluminum tris(dihydrogen phosphate) under solvent-free and ambient conditions.

Published in:

Canadian Journal of Chemistry, 2008, v. 86, n. 8, p. -1, doi. 10.1139/V08-086

By:

Shaterian, Hamid Reza;
Ghashang, Majid;
Riki, Nassrin Tajbakhsh;
Asadi, Manijeh

Publication type:

Article

The total synthesis of (+)-aspicilin using 2,3-butane diacetal protected butane tetrols via a chiral memory protocol.

Published in:

Canadian Journal of Chemistry, 2001, v. 79, n. 11, p. 1668, doi. 10.1139/v01-144

By:

Dixon, Darren J;
Foster, Alison C;
Ley, Steven V

Publication type:

Article

Synthesis of substituted phenols by directed ortho-lithiation of in situ N-silyl-protected O-aryl N-monoalkylcarbamates.

Published in:

Canadian Journal of Chemistry, 2001, v. 79, n. 11, p. 1736, doi. 10.1139/v01-146

By:

Kauch, Matthias;
Hoppe, Dieter

Publication type:

Article

Evaluation of Phenolic Content Recoveries in Hydrolyzed Extracts of Bergenia ciliata Using RP-HPLC, GC–MS after Silylation, and Validation through Antioxidant Potential.

Published in:

Journal of Liquid Chromatography & Related Technologies, 2015, v. 38, n. 19, p. 1722, doi. 10.1080/10826076.2015.1091012

By:

Srivastava, Nishi;
Singh, B. N.;
Srivastava, A.;
Khan, A. R.;
Srivastava, S.;
Sharma, A.;
Rawat, A. K. S.

Publication type:

Article

Differentiation of isomeric cresols by silylation in combination with gas chromatography/mass spectrometry analysis.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2020, v. 34, n. 3, p. N.PAG, doi. 10.1002/rcm.8576

By:

Xu, Jiaxiang;
Zhu, Guohua;
Zhang, Huarong;
Liu, Jinsong;
Jiang, Kezhi

Publication type:

Article

Comprehensive gas chromatography-electron ionisation mass spectrometric analysis of fatty acids and sterols using sequential one-pot silylation: quantification and isotopologue analysis.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2014, v. 28, n. 13, p. 1507, doi. 10.1002/rcm.6923

By:

Kloos, Dick‐Paul;
Gay, Emmanuel;
Lingeman, Henk;
Bracher, Franz;
Müller, Christoph;
Mayboroda, Oleg A;
Deelder, André M;
Niessen, Wilfried M A;
Giera, Martin

Publication type:

Article

Novel Environment-friendly Yellow Pigments Based on (Bi, La)VO4.

Published in:

Chemistry Letters, 2011, v. 40, n. 8, p. 22, doi. 10.1246/cl.2011.792

By:

Ikawa, Ken-ichi;
Masui, Toshiyuki;
Imanaka, Nobuhito

Publication type:

Article

Double Nucleophilic Addition to Acrolein with Ketene Silyl Acetals and Allylborolanes Catalyzed by Proline.

Published in:

Chemistry Letters, 2011, v. 40, n. 8, p. 21, doi. 10.1246/cl.2011.862

By:

Shimizu, Makoto;
Kawanishi, Mami;
Itoh, Akinori;
Mizota, Isao;
Hachiya, Iwao

Publication type:

Article

Highly Stereoselective C-Silylation and Alkylation of 1-Chlorocyclopropanecarboxylic Ester Using SmI2.

Published in:

Chemistry Letters, 2009, v. 38, n. 11, p. 1078, doi. 10.1246/cl.2009.1078

By:

Yoshida, Eri;
Nagano, Takao;
Motoyoshiya, Jiro;
Nishii, Yoshinori

Publication type:

Article

Ene Reaction Using the Iminium Salt Generated by the Oxidation of Aminoketene Silyl Aetal.

Published in:

Chemistry Letters, 2009, v. 38, n. 7, p. 44, doi. 10.1246/cl.2009.732

By:

Shimizu, Makoto;
Itou, Hiroyuki;
Iwao, Takuya;
Umeda, Yuki

Publication type:

Article

Mukaiyama Aldol Reaction Catalyzed by Mesoporous Aluminosilicate.

Published in:

Chemistry Letters, 2009, v. 38, n. 7, p. 28, doi. 10.1246/cl.2009.700

By:

Ito, Suguru;
Yamaguchi, Hitoshi;
Kubota, Yoshihiro;
Asami, Masatoshi

Publication type:

Article

Production of a 15-membered Ring Orifice in Open-cage Fullerenes by Double Photooxygenation of Azafulleroid.

Published in:

Chemistry Letters, 2009, v. 38, n. 4, p. 34, doi. 10.1246/cl.2009.372

By:

Hachiya, Houjin;
Kabe, Yoshio

Publication type:

Article

Hyperchromic Effect of Silyl Groups on the UV--Visible Spectrum of 5,10,15,20-Tetraphenylporphyrin.

Published in:

Chemistry Letters, 2009, v. 38, n. 4, p. 8, doi. 10.1246/cl.2009.324

By:

Kyushin, Soichiro;
Yoshimura, Kimio;
Sato, Kenta;
Matsumoto, Hideyuki

Publication type:

Article

Activation and Dehydrogenative Silylation of the C--H Bonds of Phosphine-coordinated Ruthenium in Lu/Ru Heteromultimetallic Hydride Complexes.

Published in:

Chemistry Letters, 2008, v. 37, n. 3, p. 9, doi. 10.1246/cl.2008.298

By:

Shima, Takanori;
Zhaomin Hou

Publication type:

Article

The First Resonance Hybrid of Silyl--Carbene and Pyridyl--Silylene Complexes: Formation by Aryl C--H Bond Activation of DMAP [4-(Dimethylamino)pyridine] on a Silylene Complex.

Published in:

Chemistry Letters, 2007, v. 36, n. 5, p. 650, doi. 10.1246/cl.2007.650

By:

Begum, Rockshana;
Komuro, Takashi;
Tobita, Hiromi

Publication type:

Article

Dual Orbital Effects in N-Philic Cyclizations of Silyl Radicals onto Imines.

Published in:

Chemistry Letters, 2007, v. 36, n. 2, p. 49, doi. 10.1246/cl.2007.300

By:

Wille, Uta;
Mucke, Eva-Katrin

Publication type:

Article

Enhancement of Singlet Oxygen Sensitization of Tetraphenylporphyrin by Silylation.

Published in:

2006

By:

Horiuchi, Hiroaki;
Tanaka, Toru;
Yoshimura, Kimio;
Sato, Kenta;
Kyushin, Soichiro;
Matsumoto, Hideyuki;
Hiratsuka, Hiroshi

Publication type:

Abstract

Facile Synthesis of 4-Arylsulfanylcoumarin Library through Reaction of 4-Tosyloxycoumarins with Thiols on Solid Phase.

Published in:

2006

By:

Jie Wu

Publication type:

Abstract

Stereoselective Construction of 1,3-Diol Derivatives via Nucleophilic Reaction to β-Methoxyacylsilanes.

Published in:

Chemistry Letters, 2005, v. 34, n. 10, p. 1432, doi. 10.1246/cl.2005.1432

By:

Honda, Mitsunori;
Mikami, Yoshimi;
Sanjyo, Takeshi;
Segi, Masahito;
Nakajima, Tadashi

Publication type:

Article

Synthesis and Structure of a Base-stabilized Silyl(silylene)tantalum Complex.

Published in:

Chemistry Letters, 2005, v. 34, n. 10, p. 1412, doi. 10.1246/cl.2005.1412

By:

Koshikawa, Hidenori;
Okazaki, Masaaki;
Matsumoto, Shun-ichi;
Ueno, Keiji;
Tobita, Hiromi;
Ogino, Hiroshi

Publication type:

Article

Synthesis of (E)-5-(2-Radioiodovinyl)arabinosyl Uridine Analog for Probing HSV-1 Thymidine Kinase Gene.

Published in:

Chemistry Letters, 2005, v. 34, n. 10, p. 1390, doi. 10.1246/cl.2005.1390

By:

Chung-Shan Yu;
Chien-Hung Wu;
Li-Wu Chiang;
Ren-Tsong Wang;
Heng-Yen Wang;
Chien-Hung Yeh;
Kun-I Lin

Publication type:

Article

Nonphotochemical Synthesis of a Base-free Silyl(silylene)iron Complex and Its Reaction with CO: Another Direct Evidence for Reversible 1,2- and 1,3-Group Migrations.

Published in:

Chemistry Letters, 2005, v. 34, n. 10, p. 1374, doi. 10.1246/cl.2005.1374

By:

Hashimoto, Hisako;
Matsuda, Akihisa;
Tobita, Hiromi

Publication type:

Article

Reversible 1,2-Migration of Aryl Groups on Silyl Ligands: Formation and Properties of Silylenetungsten Complexes Stabilized by an External Base.

Published in:

Chemistry Letters, 2005, v. 34, n. 7, p. 1026, doi. 10.1246/cl.2005.1026

By:

Suzuki, Eiji;
Okazaki, Masaaki;
Tobita, Hiromi

Publication type:

Article

A Convenient Method for Preparations of 1-Acylimidazoles and Carboxamides by Using Novel Imidazolylsilane Derivatives.

Published in:

Chemistry Letters, 2005, v. 34, n. 5, p. 734, doi. 10.1246/cl.2005.734

By:

Tozawa, Takashi;
Yamane, Yoshinobu;
Mukaiyama, Teruaki

Publication type:

Article

Stereoselective Synthesis of trans-3,4-Dihydropyran-2-ones by Phenoxide ion-catalyzed Tandem Michael Addition and Lactonization.

Published in:

Chemistry Letters, 2005, v. 34, n. 4, p. 514, doi. 10.1246/cl.2005.514

By:

Tozawa, Takashi;
Yamane, Yoshinobu;
Mukaiyama, Teruaki

Publication type:

Article

TTMPP Catalyzed One-pot Silyl Ketene Acetal-Imine Condensation Route to β-Lactams.

Published in:

Chemistry Letters, 2004, v. 33, n. 12, p. 1626, doi. 10.1246/cl.2004.1626

By:

Matsukawa, Satoru;
Obu, Kayoko

Publication type:

Article

Facile Route for the Preparation of Hollow Silica Using Aromatic Desilylation in Phenylsilsesquioxane Particles.

Published in:

Chemistry Letters, 2004, v. 33, n. 10, p. 1326, doi. 10.1246/cl.2004.1326

By:

Seung Hoon Han;
Tae Sung Si;
Sang Man Koo

Publication type:

Article

Synthesis of Aryl-substituted Quinoline Derivatives via Brønsted Acid-catalyzed [4+2] Aza Diels-Alder Reaction.

Published in:

Chemistry Letters, 2004, v. 33, n. 7, p. 922, doi. 10.1246/cl.2004.922

By:

Akiyama, Takahiko;
Nakashima, Saeko;
Yokota, Koji;
Fuchibe, Kohei

Publication type:

Article

Trimethylsilylated Chitosan: A Convenient Precursor for Chemical Modifications.

Published in:

Chemistry Letters, 2003, v. 32, n. 11, p. 1074, doi. 10.1246/cl.2003.1074

By:

Kurita, Keisuke;
Hirakawa, Masaaki;
Aida, Kaori;
Nishiyama, Yasuhiro;
Yang, Jin

Publication type:

Article

2,3,6,7,10,11-Hexakis (dimethylsilyl) triphenylene.

Published in:

Chemistry Letters, 2003, v. 32, n. 11, p. 1048, doi. 10.1246/cl.2003.1048

By:

Kyushin, Soichiro;
Takemasa, Norikatsu;
Matsumoto, Hideyuki;
Horiuchi, Hiroaki;
Hiratsuka, Hiroshi

Publication type:

Article