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Chemical Communications, ISSN 1359-7345, 2019, Volume 55, Issue 2, pp. 202 - 205
A direct and mild strategy for the synthesis of benzo[a]azulenes based on an organocatalytic [10+4] cycloaddition reaction is described. The strategy enables a... 
Journal Article
CHEMICAL COMMUNICATIONS, ISSN 1359-7345, 01/2019, Volume 55, Issue 2, pp. 202 - 205
A direct and mild strategy for the synthesis of benzo[a]azulenes based on an organocatalytic [10+4] cycloaddition reaction is described. The strategy enables a... 
CHEMISTRY, MULTIDISCIPLINARY | AZULENE
Journal Article
CHEMICAL COMMUNICATIONS, ISSN 1359-7345, 04/2019, Volume 55, Issue 32, pp. 4731 - 4734
We report on the formation of nitrogen-doped nanographenes containing five- and seven-membered rings by thermally induced cyclodehydrogenation on the Au(111)... 
PLANAR | HYDROCARBONS | CHEMISTRY, MULTIDISCIPLINARY | AZULENE
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 10/2018, Volume 24, Issue 55, pp. 14570 - 14570
Diazuli‐ p ‐benzithiaporphyrinogens and their oxidized polycarbocationic forms provide intriguing examples of azuliporphyrinoids that incorporate the p... 
carbocation | carbaporphyrinoid | azulene | macrocycles | ruthenium clusters
Journal Article
Journal of Photochemistry & Photobiology, C: Photochemistry Reviews, ISSN 1389-5567, 09/2019, Volume 40, pp. 68 - 80
The literature capturing the unusual electronic structure and photophysics of monomeric azulene and its simple derivatives is briefly reviewed. The principles... 
Singlet fission | Biazulene | Azulene | Polyazulene | Photophysics | Terazulene
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 02/2016, Volume 55, Issue 7, pp. 2564 - 2568
Journal Article
Chinese Journal of Organic Chemistry, ISSN 0253-2786, 10/2018, Volume 38, Issue 10, pp. 2680 - 2692
Journal Article
Helvetica Chimica Acta, ISSN 0018-019X, 08/2014, Volume 97, Issue 8, pp. 1165 - 1175
The oxidation of benzo[ a ]azulene ( 4 ) with commercial MnO 2 in dioxane/H 2 O leads to a number of products in low yield ( Table 1 ). Treatment of 4 with... 
Benzo | Oxidation | azulene | Atroposomerism | azulenes | 10,10′‐Bibenzo | Benzo[a]azulenes | 10,10-Bibenzo[a]azulene | TROPONES | REARRANGEMENT | ALKALI | CARBON | MANGANESE-DIOXIDE | CHEMISTRY, MULTIDISCIPLINARY | AZULENES
Journal Article
Tetrahedron, ISSN 0040-4020, 06/2018, Volume 74, Issue 24, pp. 2942 - 2955
An intensely blue-coloured protecting group for carboxylic acids has been developed. The protecting group is introduced through a Steglich esterification that... 
6-(2-hydroxyethyl)azulene | Protecting group | Basic deprotection | Azulene derivative | Carboxylic acid | SECONDARY ALCOHOLS | OXIDATION | BLUE | CHEMISTRY, ORGANIC | CARBONYL-COMPOUNDS | DERIVATIVES | CHLORIDE | Esters | Organic acids
Journal Article
Tetrahedron, ISSN 0040-4020, 05/2018, Volume 74, Issue 22, pp. 2775 - 2786
We report the synthesis of five new azulene containing dyes, having D-π-A type structures. These dyes are synthesised using a sulfonium salt cross-coupling... 
Solar cell | Cross-coupling | Azulene | Radical stabilization | Sulfonium | DSSC
Journal Article
SUPRAMOLECULAR CHEMISTRY, ISSN 1061-0278, 2018, Volume 30, Issue 7, pp. 575 - 582
The synthesis of tetra-(5,7-diphenyl)calix[4]azulene via the reaction of 5,7-diphenylazulene with formaldehyde is described. Its solid-state supramolecular... 
supramolecular | DFT | AZULENE | calixazulenes | Azulenes | C-60 | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
by Lu, YF and Qiao, YJ and Xue, HD and Zhou, G
ORGANIC LETTERS, ISSN 1523-7060, 11/2018, Volume 20, Issue 21, pp. 6632 - 6635
S-heteroarenes containing cyclopenta[b]-thiopyran moieties were synthesized via intramolecular ring-expanding cycloisomerization from... 
CHEMISTRY, ORGANIC | CYCLOISOMERIZATION | AROMATICITY | OPTOELECTRONIC MATERIALS | AZULENE | CYCLIZATION
Journal Article
Supramolecular Chemistry, ISSN 1061-0278, 07/2018, Volume 30, Issue 7, p. 575
The synthesis of tetra-(5,7-diphenyl)calix[4]azulene via the reaction of 5,7-diphenylazulene with formaldehyde is described. Its solid-state supramolecular... 
supramolecular | DFT | calixazulenes | Azulenes
Journal Article
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, ISSN 1434-193X, 01/2019, Volume 2019, Issue 4, pp. 860 - 861
The magnetic properties of the compound (Az2) we have reported earlier were investigated by using NICS pi,zz and NICS-XY scans by Stanger. His conclusions are... 
CRITERIA | Aromaticity | Ring current | CHEMISTRY, ORGANIC | Azulene | Conjugation | NICS
Journal Article
Accounts of Chemical Research, ISSN 0001-4842, 03/2016, Volume 49, Issue 3, pp. 471 - 482
First reported in 1997, azuliporphyrins have proven to be a truly remarkable family of porphyrin analogues. In this system, although the porphyrin framework is... 
AZULENE ANALOG | ROTHEMUND REACTION | SPECTROSCOPY | OXIDATIVE RING CONTRACTIONS | ORGANOMETALLIC CHEMISTRY | REACTIVITY | BENZOCARBAPORPHYRINS | STRUCTURAL-CHARACTERIZATION | MESO-UNSUBSTITUTED AZULIPORPHYRINS | CONJUGATED PORPHYRIN SYSTEM | CHEMISTRY, MULTIDISCIPLINARY | Porphyrins - chemistry | Azulenes - chemistry | Index Medicus
Journal Article
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