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pyridine (14) 14
chemistry, multidisciplinary (13) 13
n-heteroaromatic systems (11) 11
chemistry, physical (10) 10
chemistry, organic (9) 9
n-heteroaromatic compounds (9) 9
chemistry (8) 8
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quinoline (5) 5
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pyridin (4) 4
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Tetrahedron Letters, ISSN 0040-4039, 2012, Volume 53, Issue 6, pp. 674 - 677
Cl CCN/PPh and CBr /PPh are two highly reactive reagent systems for the conversion of N-heteroaromatic hydroxy compounds into N-heteroaromatic chlorides or... 
Brominating agents | Trichloroacetonitrile | Chlorinating agents | N-Heteroaromatic halides | Carbon tetrabromide | Tetrahedrons | Bromides | Halides | Conversion | Chlorides
Journal Article
TETRAHEDRON LETTERS, ISSN 0040-4039, 02/2012, Volume 53, Issue 6, pp. 674 - 677
Cl3CCN/PPh3 and CBr4/PPh3 are two highly reactive reagent systems for the conversion of N-heteroaromatic hydroxy compounds into N-heteroaromatic chlorides or... 
CONVERSION | CHEMISTRY, ORGANIC | HALOGENATION | Carbon tetrabromide | TRIPHENYLPHOSPHINE | ALCOHOLS | MILD | Brominating agents | CHLORIDES | Trichloroacetonitrile | Chlorinating agents | N-Heteroaromatic halides | HECK REACTION | CHLORINATION | CARBOXYLIC-ACIDS | AMIDES
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 10/2016, Volume 81, Issue 19, pp. 8710 - 8721
Journal Article
Journal of Photochemistry & Photobiology, A: Chemistry, ISSN 1010-6030, 04/2012, Volume 234, pp. 156 - 163
► New photochemistry by symmetric sulfur substitution of s-tetrazines. ► Stepwise photocleavage of cysteine S,S-tetrazine tracked by femtosecond IR. ► Peptide... 
Phototrigger | Phototolysis | Peptides | Infrared | Tetrazine | DIMETHYL-S-TETRAZINE | TRIPLE DISSOCIATION | CONFIGURATION-INTERACTION | HELIX FORMATION | CHEMISTRY, PHYSICAL | N-HETEROAROMATIC SYSTEMS | PHOTO-DISSOCIATION | DYNAMICS | MIXED-CRYSTALS | PICOSECOND CONFORMATIONAL TRANSITION | ELECTRONIC-STRUCTURE | Chemical properties
Journal Article
Russian Chemical Bulletin, ISSN 1066-5285, 4/2005, Volume 54, Issue 4, pp. 997 - 1002
Journal Article
The Journal of Physical Chemistry A, ISSN 1089-5639, 03/2008, Volume 112, Issue 12, pp. 2677 - 2682
Journal Article
RUSSIAN CHEMICAL BULLETIN, ISSN 1066-5285, 04/2005, Volume 54, Issue 4, pp. 997 - 1002
The solvent-free decarboxylation of carboxylic acids by Pb(OAc)(4) affords alkyl radicals, which alkylate 4-methylpyridine, quinoline, and 4-methylquinoline... 
mechanical activation | LEAD-TETRAACETATE | carboxylic acids | N-heteroaromatic compounds | CHEMISTRY | lead tetraacetate | alkylation | METAL HALIDE SYSTEM | solvent-free reaction | CHEMISTRY, MULTIDISCIPLINARY | oxidative decarboxylation
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 2003, Volume 59, Issue 6, pp. 1223 - 1237
Journal Article
International Journal of Molecular Sciences, ISSN 1422-0067, 11/2005, Volume 6, Issue 11, pp. 257 - 275
Journal Article
Journal of Molecular Structure, ISSN 0022-2860, 2005, Volume 748, Issue 1, pp. 91 - 100
Journal Article
Current Drug Targets, ISSN 1389-4501, 09/2006, Volume 7, Issue 9, pp. 1055 - 1066
Journal Article
Journal of Photopolymer Science and Technology, ISSN 0914-9244, 2004, Volume 17, Issue 1, pp. 87 - 93
Journal Article
Journal of Photopolymer Science and Technology, ISSN 0914-9244, 2003, Volume 16, Issue 2, pp. 173 - 180
The luminescence of poly(4-vinylpyridine) was significantly changed with the quaternization of pyridine moiety with alkyl halides at gas/solid interface. The... 
pyridine | luminescence | atomic force microscopy | quaternization | pyridinium | X-ray photoelectron spectroscopy | Atomic force microscopy | Pyridine | Quaternization | Luminescence | Pyridinium | CHARGE-TRANSFER BANDS | POLYMER SCIENCE | N-HETEROAROMATIC SYSTEMS | POLY(4-VINYL PYRIDINE) | SOLVENT | Z-VALUES | IODIDES | ELECTRONIC SPECTRA | ABSORPTION | VAPOR-PHASE | METAL-COMPLEXES
Journal Article
Journal of Photopolymer Science and Technology, ISSN 0914-9244, 2004, Volume 17, Issue 5, pp. 727 - 734
Pyridines are known to have different pKa* in the excited state from pKa in the ground state. They are easily protonated in their photo-excited states. In... 
pyridine | luminescence | photo-induced protonation | polymer surface modification | hydrogen bond | Photo-induced protonation | Pyridine | Polymer surface modification | Luminescence | Hydrogen bond | THIN-FILMS | METHANOL | POLYMER SCIENCE | EXCITED-STATE | N-HETEROAROMATIC SYSTEMS | FLUORESCENCE | ELECTRONIC SPECTRA | ABSORPTION
Journal Article
by Tong, JH and Li, Z and Xia, CG
PROGRESS IN CHEMISTRY, ISSN 1005-281X, 01/2005, Volume 17, Issue 1, pp. 96 - 110
Journal Article
Journal of Photopolymer Science and Technology, ISSN 0914-9244, 2003, Volume 16, Issue 5, pp. 671 - 677
We have modified nitrogen-containing polymer surface by quaternization of nitrogen atoms with halogenated hydrocarbons. Previously, we used a few kinds of... 
pyridine | polymer surface | luminescence | quaternization | pyridinium | surface modification | Surface modification | Pyridine | Quaternization | Luminescence | Polymer surface | Pyridinium | CHARGE-TRANSFER BANDS | TAUTOMERIC EQUILIBRIA | POLYMER SCIENCE | N-HETEROAROMATIC SYSTEMS | SUBSTITUTED PYRIDINES | Z-VALUES | PYRIDINIUM COMPLEXES | IODIDES | ELECTRONIC SPECTRA | ABSORPTION | VAPOR-PHASE
Journal Article
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