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Journal articles on the topic 'Photochemistry. Solution (Chemistry)'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Selco, J. I., T. Brooks, M. Chang, M. T. Trieu, J. K. McDonald, and S. P. McManus. "Solution photochemistry of azulene." Journal of Organic Chemistry 59, no. 2 (1994): 429–33. http://dx.doi.org/10.1021/jo00081a024.

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2

Clark, K. Brady, and William J. Leigh. "Cyclobutene photochemistry. Involvement of carbene intermediates in the photochemistry of alkylcyclobutenes." Canadian Journal of Chemistry 66, no. 7 (1988): 1571–78. http://dx.doi.org/10.1139/v88-255.

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The photochemistry of 1,3,3,4- and 1,3,4,4-tetramethylcyclobutene has been investigated in pentane solution with monochromatic far ultraviolet (185, 193, and 214 nm) light sources, as well as in methanol solution with 214-nm excitation. Photolysis of each of the two isomeric cyclobutene derivatives results in competitive electrocyclic ring opening (yielding mixtures of stereoisomeric dienes in each case), fragmentation to yield propyne and methyl-2-butene, and isomerization to the other cyclobutene isomer. Quantum yields for product formation with 185-nm excitation have been measured in each c

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3

Belov, D. G., B. G. Rogachev, L. I. Tkachenko, V. A. Smirnov, and S. M. Aldoshin. "Photochemistry of arylhydrazides in solution." Russian Chemical Bulletin 49, no. 4 (2000): 666–68. http://dx.doi.org/10.1007/bf02495478.

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4

Leigh, William J., and J. Alberto Postigo. "Cyclobutene photochemistry. Substituent effects on the photochemistry of 1-phenylcyclobutene." Canadian Journal of Chemistry 73, no. 2 (1995): 191–203. http://dx.doi.org/10.1139/v95-028.

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The photochemistry and photophysics of 1-phenylcyclobutene and five aryl-substituted derivatives have been studied in various solvents at room temperature. All six compounds fluoresce with quantum yields in the 0.2–0.3 range in cyclohexane and acetonitrile solution. 1-Phenylcyclobutene undergoes [2+2]-cycloreversion [Formula: see text] to yield phenylacetylene upon photolysis in either hydrocarbon or acetonitrile solution, and undergoes (Markovnikov) solvent addition upon irradiation in methanol solution [Formula: see text] in addition to cycloreversion. Triplet sensitization and quenching exp

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5

Vignoni, Mariana, Franco M. Cabrerizo, Carolina Lorente, Catherine Claparols, Esther Oliveros, and Andrés H. Thomas. "Photochemistry of dihydrobiopterin in aqueous solution." Org. Biomol. Chem. 8, no. 4 (2010): 800–810. http://dx.doi.org/10.1039/b913095k.

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6

Hill, Roger R., John D. Coyle, David Birch, et al. "Photochemistry of dipeptides in aqueous solution." Journal of the American Chemical Society 113, no. 5 (1991): 1805–17. http://dx.doi.org/10.1021/ja00005a053.

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7

Gonzalez, M. Micaela, M. Laura Salum, Yousef Gholipour, Franco M. Cabrerizo, and Rosa Erra-Balsells. "Photochemistry of norharmane in aqueous solution." Photochemical & Photobiological Sciences 8, no. 8 (2009): 1139. http://dx.doi.org/10.1039/b822173a.

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8

Nguyen, N., B. E. Harris, K. B. Clark, and W. J. Leigh. "The solution-phase photochemistry of 2-trifluoromethylnorbornene." Canadian Journal of Chemistry 68, no. 11 (1990): 1961–66. http://dx.doi.org/10.1139/v90-301.

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The photochemistry of 2-trifluoromethylnorbornene in pentane solution has been investigated. Direct photolysis with 193 nm light yields 1-trifluoromethyl-2-norcarene in 90% yield, due to formal [1,3]-sigmatropic rearrangement, in addition to three other minor products. Chlorobenzene-sensitized photolysis affords photoreduction products, principally exo- and endo-2-trifluoromethylnorbornane and decane isomers, in addition to several products of higher molecular weight. On the basis of comparisons of the photochemistry of this compound to that previously reported for norbornene and 2-cyanonorbor

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9

Fahie, Brian J., and William J. Leigh. "The far-ultraviolet photochemistry of alkylcyclopropenes in solution." Canadian Journal of Chemistry 67, no. 11 (1989): 1859–67. http://dx.doi.org/10.1139/v89-289.

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The photochemistry of 1,3,3-trimethylcyclopropene and 1-tert-butyl-3,3-dimethylcyclopropene has been investigated in hydrocarbon, methanol, and 1-hexene solution with far-ultraviolet (185–228 nm) light. Direct photolysis of the two compounds affords allene, alkyne, and 1,3-diene derivatives, formally as a result of initial bond cleavage to yield vinylcarbene intermediates. Products derived from cleavage of the most substituted (C1—C3) cyclopropene bond account for 60–80% of the observed mixture in each case. Results from the photolysis of 1,3,3-trimethylcyclopropene-1-13C suggest a second path

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10

Wan, Peter, Darryl W. Brousmiche, Christy Z. Chen, John Cole, Matthew Lukeman, and Musheng Xu. "Quinone methide intermediates in organic photochemistry." Pure and Applied Chemistry 73, no. 3 (2001): 529–34. http://dx.doi.org/10.1351/pac200173030529.

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Quinone methides are widely encountered reactive intermediates in the chemistry of phenols and related compounds. This paper summarizes our recent progress in uncovering new and general photochemical methods for forming quinone methides of various structural types in aqueous solution. Their mechanism of formation and subsequent chemistry are also discussed. New examples of excited-state intramolecular proton transfer (ESIPT) have been uncovered in these studies. We have also discovered that appropriately designed biphenyls and terphenyls display photochemistry that is best rationalized by high

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11

Glebov, E. M., V. F. Plyusnin, V. P. Grivin, A. B. Venediktov, and S. V. Korenev. "Photochemistry of PtBr6 2− in aqueous solution." Russian Chemical Bulletin 56, no. 12 (2007): 2357–63. http://dx.doi.org/10.1007/s11172-007-0375-7.

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12

Beeby, Andrew, Dahlan bin H. Mohammed, and John R. Sodeau. "Photochemistry and photophysics of glycolaldehyde in solution." Journal of the American Chemical Society 109, no. 3 (1987): 857–61. http://dx.doi.org/10.1021/ja00237a036.

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13

Janeba-Bartoszewicz, Edyta, Gordon L. Hug, Ewa Andrzejewska, and Bronislaw Marciniak. "Photochemistry of 1,3,5-trithianes in solution." Journal of Photochemistry and Photobiology A: Chemistry 177, no. 1 (2006): 17–23. http://dx.doi.org/10.1016/j.jphotochem.2005.05.007.

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14

Zhong, J., M. Kumar, J. M. Anglada, et al. "Atmospheric Spectroscopy and Photochemistry at Environmental Water Interfaces." Annual Review of Physical Chemistry 70, no. 1 (2019): 45–69. http://dx.doi.org/10.1146/annurev-physchem-042018-052311.

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The air–water interface is ubiquitous in nature, as manifested in the form of the surfaces of oceans, lakes, and atmospheric aerosols. The aerosol interface, in particular, can play a crucial role in atmospheric chemistry. The adsorption of atmospheric species onto and into aerosols modifies their concentrations and chemistries. Moreover, the aerosol phase allows otherwise unlikely solution-phase chemistry to occur in the atmosphere. The effect of the air–water interface on these processes is not entirely known. This review summarizes recent theoretical investigations of the interactions of at

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15

Belbruno, Joseph J., Gary Siuzdak, and Simon North. "Uv Multiphoton Induced Chemistry of Nitrobenzene in Solution." Laser Chemistry 10, no. 3 (1990): 177–84. http://dx.doi.org/10.1155/1990/42676.

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The technique of Multiphoton Induced Chemistry (MPIC) has been employed to initiate ion-molecule chemistry of organic molecules in solution. We report one of the first examples of the use of liquid phase multiphoton ionization (MPI) to prepare organic cations, which then react with the solvent in ionmolecule processes. The products obtained in this chemical sequence are significantly different from those observed in conventional or multiphoton-induced neutral chemistry in the same solvent. The particular example explored in this work is the reactivity of the nitrobenzene cation in methanol sol

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16

Iraci, G., and M. H. Back. "The photochemistry of the rhodizonate dianion in aqueous solution." Canadian Journal of Chemistry 66, no. 5 (1988): 1293–94. http://dx.doi.org/10.1139/v88-209.

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The photochemistry of the rhodizonate dianion at 483 nm has been studied in aqueous solution at pH 8.3. In the absence of oxygen no reaction was observed. In the presence of oxygen, 6.2 × 10−5 M, the dianion was consumed with a quantum yield of 0.044. The oxidation apparently did not involve the formation of O2(1Δg). Electron transfer from the excited dianion was observed with methyl viologen.

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17

Palm, Wolf-Ulrich. "Photochemistry of 9-acridinecarboxaldehyde in aqueous media." Photochemical & Photobiological Sciences 17, no. 7 (2018): 964–74. http://dx.doi.org/10.1039/c8pp00185e.

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18

Lorente, Carolina, and Andrés H. Thomas. "Photophysics and Photochemistry of Pterins in Aqueous Solution." Accounts of Chemical Research 39, no. 6 (2006): 395–402. http://dx.doi.org/10.1021/ar050151c.

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19

Steer, R. P., and V. Ramamurthy. "Photophysics and intramolecular photochemistry of thiones in solution." Accounts of Chemical Research 21, no. 10 (1988): 380–86. http://dx.doi.org/10.1021/ar00154a005.

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20

Scandola, Franco. "Preface." Pure and Applied Chemistry 83, no. 4 (2011): iv. http://dx.doi.org/10.1351/pac20118304iv.

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Latest in a long series of successful conferences, the XXIIIrd IUPAC Symposium on Photochemistry was held in Ferrara, Italy on 11-16 July 2010. The conference venues were the Opera Theatre and the Estense Castle, in the historic center of the city. The contrasting mix of modern science and ancient environment was a special trait of the Ferrara symposium.The symposium was attended by over 500 delegates (including some 130 Ph.D. students) from 40 different countries. The scientific program consisted of 8 plenary lectures, 23 invited lectures, 97 selected oral presentations, as well as 354 poster

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21

Zhao, B., and M. H. Back. "The photochemistry of the rhodizonate dianion in aqueous solution." Canadian Journal of Chemistry 69, no. 3 (1991): 528–32. http://dx.doi.org/10.1139/v91-079.

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The thermal and photochemical reactions of rhodizonate dianion have been studied in aqueous solution in the presence of various oxidizing agents. Both reactions are initiated by electron transfer to an acceptor which is a sufficiently strong oxidizing agent. With hydrogen peroxide and ferricyanide a square root dependence of the rate on the concentration of additive was observed whereas with tetracyanoethylene the rate was first order with respect to additive. This difference in behaviour is explained on the basis of the rate of separation of ions from the initial charge transfer complex. In m

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22

Huck, Lawrence A., Musheng Xu, Kaya Forest, and Peter Wan. "Efficient photodecarboxylation of 3- and 4-acetylphenylacetic acids in aqueous solution." Canadian Journal of Chemistry 82, no. 12 (2004): 1760–68. http://dx.doi.org/10.1139/v04-122.

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The photochemistry of 3- and 4-acetylphenylacetic acids (6 and 7) has been studied in aqueous solution. This work is a continuation of research efforts aimed at understanding the structural effects on the efficacy for benzyl carbanion photogeneration via photodecarboxylation. The nitro group (at the 3- and 4-positions) is known to be an exceptionally good activating group on the benzene ring because of its enhanced electron-withdrawing effect in the excited triplet state for photodecarboxylation and the related photo-retro-aldol type process. It is shown in this work that the acetyl group

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23

Duguid, Robert J., and Harry Morrison. "Organic photochemistry. Part 87. Photochemistry of 3-methyl- and 4-methyl-1,2-dihydronaphthalene in solution." Journal of the American Chemical Society 113, no. 4 (1991): 1265–71. http://dx.doi.org/10.1021/ja00004a029.

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24

Wilson, R. Marshall, and Karlyn A. Schnapp. "High intensity laser photochemistry of organic molecules in solution." Chemical Reviews 93, no. 1 (1993): 223–49. http://dx.doi.org/10.1021/cr00017a011.

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25

Bassolino, Giovanni, Tina Sovdat, Matz Liebel, et al. "Synthetic Control of Retinal Photochemistry and Photophysics in Solution." Journal of the American Chemical Society 136, no. 6 (2014): 2650–58. http://dx.doi.org/10.1021/ja4121814.

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26

Leigh, William J. "Techniques and applications of far-UV photochemistry in solution. The photochemistry of the C3H4 and C4H6 hydrocarbons." Chemical Reviews 93, no. 1 (1993): 487–505. http://dx.doi.org/10.1021/cr00017a021.

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27

Teng, Min, Joseph W. Lauher, and Frank W. Fowler. "Solid-state, and solution photochemistry of a 1-aza diene." Journal of Organic Chemistry 56, no. 24 (1991): 6840–45. http://dx.doi.org/10.1021/jo00024a027.

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28

Chaquin, Patrick, Bernard Furth, and Jean Kossanyi. "Photochemistry in solution. Photoreactivity of 2,3-dihydro-4H-pyran derivatives." Recueil des Travaux Chimiques des Pays-Bas 98, no. 5 (2010): 346–52. http://dx.doi.org/10.1002/recl.19790980520.

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29

Scaiano, Juan C., and Anabel E. Lanterna. "A green road map for heterogeneous photocatalysis." Pure and Applied Chemistry 92, no. 1 (2020): 63–73. http://dx.doi.org/10.1515/pac-2019-0207.

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AbstractIn the new millennium the well-established paradigms of organic photochemistry have come alive as the basis for a wide range of synthetic methodologies that take advantage of the enhanced redox properties of excited states. While many strategies have been developed using rare, expensive and non-reusable catalysts, the road forward should include catalysts based on more abundant elements and reusable materials. This green road leads to the exploration of heterogeneous systems that can be eventually adapted for flow photocatalysis, and also adopted for the solution of environmental probl

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30

Maciejewski, A., M. Szymanski, and R. P. Steer. "Photochemistry and photophysics of thione triplets in fluid solution." Journal of Physical Chemistry 92, no. 24 (1988): 6939–44. http://dx.doi.org/10.1021/j100335a020.

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31

Zerban, Georg, and Herbert Meier. "Synthese, Flüssigkristallinität und Photochemie von Di- und Tristyrylbenzolen mit Alkoxyseitenketten / Synthesis, Liquid Crystals and Photochemistry of Di- and Tristyrylbenzenes with Alkoxy Side Chains." Zeitschrift für Naturforschung B 48, no. 2 (1993): 171–84. http://dx.doi.org/10.1515/znb-1993-0208.

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AbstractThe all-(E)-configurated distyrylbenzenes 4a - g and 1,3,5-tristyrylbenzenes 6a,b,g were prepared by stereoselective condensation reactions of azomethines 2 and methylarenes 3 and 4, respectively. 4a,b,d and e generate light sensitive liquid crystals due to the incorporation of calamitic stilbenoid mesogens (chromophores). The photochemistry leading to the degradation of the LC phases and the photochemistry in solution were investigated with regard to (reversible) E/Z isomerization, cyclodimerization and polymerization. For a comparison {E,Z)-4e was prepared in a multistep sequence and

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32

Sifferlen, Thierry, Magnus Rueping, Karl Gademann, Bernhard Jaun та Dieter Seebach. "β-Thiopeptides: Synthesis, NMR Solution Structure, CD Spectra, and Photochemistry". Helvetica Chimica Acta 82, № 12 (1999): 2067–93. http://dx.doi.org/10.1002/(sici)1522-2675(19991215)82:12<2067::aid-hlca2067>3.0.co;2-5.

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33

Leyva, Elisa, Denisse de Loera, Claudia G. Espinosa-González, and Saúl Noriega. "Physicochemical Properties and Photochemical Reactions in Organic Crystals." Current Organic Chemistry 23, no. 3 (2019): 215–55. http://dx.doi.org/10.2174/1385272822666190313152105.

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Background: Molecular organic photochemistry is concerned with the description of physical and chemical processes generated upon the absorption of photons by organic molecules. Recently, it has become an important part of many areas of science: chemistry, biology, biochemistry, medicine, biophysics, material science, analytical chemistry, among others. Many synthetic chemists are using photochemical reactions in crystals to generate different types of organic compounds since this methodology represents a green chemistry approach. Objective & Method: Chemical reactions in crystals are quite

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34

Cercola, Rosaria, Natalie G. K. Wong, Chris Rhodes, et al. "A “one pot” mass spectrometry technique for characterizing solution- and gas-phase photochemical reactions by electrospray mass spectrometry." RSC Advances 11, no. 32 (2021): 19500–19507. http://dx.doi.org/10.1039/d1ra02581c.

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35

Müller, Christiane, and Thorsten Bach. "Chirality Control in Photochemical Reactions: Enantioselective Formation of Complex Photoproducts in Solution." Australian Journal of Chemistry 61, no. 8 (2008): 557. http://dx.doi.org/10.1071/ch08195.

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In recent years, new methods have been developed that allow for the photochemical formation of enantiomerically pure or enantiomerically enriched compounds in solution. Major strategies presented in this review rely on the use of chiral complexing agents either in a supermolecular assembly or in a defined 1:1 substrate-template complex. In addition, organocatalytic approaches and a chirality transfer from inherently chiral substrates obtained by spontaneous crystallization are discussed. Synthetic applications show that the area of enantioselective photochemistry has left the state of infancy

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36

Hruska, Zdenek, Mark C. Piton, and Mitchell A. Winnik. "Phosphorescence quenching studies of bromoacetonaphthones in solution." Canadian Journal of Chemistry 68, no. 10 (1990): 1693–97. http://dx.doi.org/10.1139/v90-263.

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4′-Bromo-1′-acetonaphthone (BAN) and 4′-bromo-1′-(1-dodecano)naphthone (BLN) exhibit strong phosphorescence in degassed solutions in benzene. We report rate constants (kq) for phosphorescence quenching determined by phosphorescence quenching measurements for the following series of quenchers: pyrene, anthracene, tetracyanoethylene, p-dicyanobenzene, N,N-dimethylaniline (DMA), and N,N-dimethylamino-4-toluidine (DMAT). The first three quenchers quench at the diffusion-controlled rate. DMAT is 20-fold more effective as a quencher than DMA (kq = 1.4 × 106 M−1 s−1), but what is noteworthy is that b

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37

Hurrell, L., L. J. Johnston, N. Mathivanan, and D. Vong. "Photochemistry of lignin model compounds on solid supports." Canadian Journal of Chemistry 71, no. 9 (1993): 1340–48. http://dx.doi.org/10.1139/v93-173.

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The photochemistry of several substituted α-(aryloxy)acetoveratrones that are models for chromophores in lignin has been studied using a combination of laser flash photolysis and product studies in solution and on silica, Na-X zeolite, and cellulose. The lifetimes of the triplet ketones vary substantially with the electron-donating ability of the substituents in the α-aryloxy ring, with values ranging from 30 ns for the 4-methoxy derivative to 5.5 µs for the 4-cyano ketone in acetonitrile. The triplet ketones are considerably longer lived on a silica surface than in solution and do not decay w

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38

Cooksey, Catherine C., Kevin J. Johnson, and Philip J. Reid. "Femtosecond Pump−Probe Studies of Nitrosyl Chloride Photochemistry in Solution." Journal of Physical Chemistry A 110, no. 28 (2006): 8613–22. http://dx.doi.org/10.1021/jp062069k.

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39

Da Silva, José P., M. Conceição D. A. Mateus, Abílio M. Da Silva, Luis F. Vieira Ferreira, and Hugh D. Burrows. "Solution and surface photochemistry of fenarimol: A comparative study." Journal of Photochemistry and Photobiology A: Chemistry 186, no. 2-3 (2007): 278–82. http://dx.doi.org/10.1016/j.jphotochem.2006.08.018.

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40

Yaylı, Nurettin, Yaşar Gök, Osman Üçüncü, Ahmet Yaşar, Çiğdem Atasoy, Esra Şahinbaş, and Murat Küçük. "Stereoselective Photochemistry of Substituted Chalcones in Solution and their Antioxidant Activities." Journal of Chemical Research 2005, no. 3 (2005): 155–59. http://dx.doi.org/10.3184/0308234054213573.

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Three new δ-truxinic type cyclobutanes [(1β,2α)-di-(4-ethylbenzoyl)-(3β,4α)-di-(4-methoxyphenyl) cyclo butane (4), (1β,2α)-di-(4-nitrobenzoyl)-(3β,4α)-di-(4-ethylphenyl) cyclobutane (5), and (1β,2α)-di-(4-ethylbenzoyl)-(3β,4α)-di-(4-ethylphenyl) cyclobutane (6)] have been prepared by stereoselective photodimerisation of the corresponding chalcone monomers (1-3) in solution. NMR and MS of the dimers are discussed. The precursor chalcones and the dimeric products showed antioxidant activities to different extents with respect to the individual compounds as well as to the antioxidant methods used

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41

Michl, J., J. W. Downing, T. Karatsu, et al. "Solution photochemistry of poly(dialkylsilanes): a new class of photoresists." Pure and Applied Chemistry 60, no. 7 (1988): 959–72. http://dx.doi.org/10.1351/pac198860070959.

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42

Pilichowski, Jean-François, Pierre Boule, and Jean-Philippe Billard. "Comportement photochimique du 4-nitrosophénol en solution aqueuse." Canadian Journal of Chemistry 73, no. 12 (1995): 2143–47. http://dx.doi.org/10.1139/v95-265.

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In acidic medium (pH ≈ 1)4-nitrosophenol irradiated in the range 296–366 nm is mainly transformed into benzoquinone (75–80%). The quantum yield of this reaction is wavelength dependent: it is about 6 times higher at 365 nm than at λ ≤ 313 nm. This phenomenon is attributed to an equilibrium between two tautomeric forms, nitroso and quinone monooxime, the former being much more photoreactive than the latter. In unbuffered aqueous solution (pH = 5–6) the formation of an intermediate is observed. Its HPLC retention time is just a little shorter than that of benzoquinone and the maximum of its abso

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43

SHAW, ANTHONY A., and MARTIN D. SHETLAR. "THE PHOTOCHEMISTRY OF 2-ALKOXYCYTOSINES IN PHOSPHATE BUFFER AND ITS LINK TO CYTOSINE PHOTOCHEMISTRY IN ALCOHOLIC SOLUTION." Photochemistry and Photobiology 49, no. 3 (1989): 273–77. http://dx.doi.org/10.1111/j.1751-1097.1989.tb04106.x.

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44

Anfinrud, Philip A., Chul Hee Han, Tianquan Lian, and Robin M. Hochstrasser. "Femtosecond infrared spectroscopy: ultrafast photochemistry of iron carbonyls in solution." Journal of Physical Chemistry 95, no. 2 (1991): 574–78. http://dx.doi.org/10.1021/j100155a017.

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45

Wan, Peter, and Keith Yates. "Photoredox chemistry of nitrobenzyl alcohols in aqueous solution. Acid and base catalysis of reaction." Canadian Journal of Chemistry 64, no. 10 (1986): 2076–86. http://dx.doi.org/10.1139/v86-343.

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The photochemistry of several m- and p-nitrobenzyl alcohols (1–5) has been studied in aqueous solution. These compounds react via an intramolecular photoredox pathway to give reduced and oxidized moieties of the substituent groups. The reaction is an example of a new type of photoreaction of nitro-substituted aromatic derivatives that is not observed in organic solvents, the presence of water being essential. This effect is exemplified by measuring the quantum efficiency as a function of mol% water in aqueous acetonitrile, methanol, and formamide: the reaction efficiency decreases rapidly as w

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46

Adam, Waldemar, and Thomas Oppenländer. "185-nm Photochemistry of Olefins, Strained Hydrocarbons, and Azoalkanes in Solution." Angewandte Chemie International Edition in English 25, no. 8 (1986): 661–72. http://dx.doi.org/10.1002/anie.198606613.

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47

Wallace, Paul M., Josh C. Bolinger, Sophia C. Hayes, and Philip J. Reid. "On the actinic wavelength dependence of OClO photochemistry in solution." Journal of Chemical Physics 118, no. 4 (2003): 1883–90. http://dx.doi.org/10.1063/1.1531613.

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48

Oraevsky, Alexander A., and David N. Nikogosyan. "Picosecond two-quantum UV photochemistry of thymine in aqueous solution." Chemical Physics 100, no. 3 (1985): 429–45. http://dx.doi.org/10.1016/0301-0104(85)87068-3.

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49

Ochmann, Miguel, Abid Hussain, Inga von Ahnen, et al. "UV-photochemistry of the biologically relevant thiol group and the disulfide bond: Evolution of early photoproducts from picosecond X-ray absorption spectroscopy at the sulfur K-Edge." EPJ Web of Conferences 205 (2019): 09006. http://dx.doi.org/10.1051/epjconf/201920509006.

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We report on the UV-induced photochemistry of the biologically relevant sulfur-containing thiol group and the disulfide bond in solution using picosecond X-ray absorption spectroscopy at the sulfur K-edge. This study provides element-specific insight into the 267-nm induced photo-chemistry of two model compounds, an aromatic thiol and an aliphatic disulfide. Our transient spectra point to two primary and several secondary photoproducts, and our analysis may aid in understanding UV damage in proteins.

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50

Pozdnyakov, I. P., E. M. Glebov, V. F. Plyusnin, et al. "Photochemistry of Fe(III) complex with glyoxalic acid in aqueous solution." High Energy Chemistry 43, no. 5 (2009): 406–9. http://dx.doi.org/10.1134/s0018143909050129.

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