Protein Information

Name complex is
Synonyms 39kD; CI 39kD; Complex I; Complex I 39kD; NADH dehydrogenase (ubiquinone) Fe S protein 2 like; NADH ubiquinone oxidoreductase 39 kDa subunit mitochondrial; NADH ubiquinone oxidoreductase 39 kDa subunit; NDUFA 9…

Compound Information

Name sulfoxide
CAS 5-[2-(octylsulfinyl)propyl]-1,3-benzodioxole

Reference List

PubMed Abstract RScore(About this table)
18636699 Chen M, Yang R, Ma R, Zhou M: Infrared spectra of the sulfenic ester CH3SOCH3 and its photodissociation products in solid argon. J Phys Chem A. 2008 Aug 7;112(31):7157-61. Epub 2008 Jul 17.


The CH 2S-CH 3OH complex is also formed upon UV light irradiation.
1(0,0,0,1) Details
17388462 Danil de Namor AF, Abbas I, Hammud HH: A new calix [4] pyrrole derivative and its anion (fluoride)/cation (mercury and silver) recognition. J Phys Chem B. 2007 Mar 29;111(12):3098-105. Epub 2007 Mar 7.


As far as the fluoride complex is concerned, the medium effect is assessed in terms of the thermodynamics of the transfer of reactants and product from acetonitrile (reference solvent) to dimethyl sulfoxide.
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18232030 Pichon C, Dolbecq A, Mialane P, Marrot J, Riviere E, Goral M, Zynek M, McCormac T, Borshch SA, Zueva E, Secheresse F: Fe2 and Fe4 clusters encapsulated in vacant polyoxotungstates: hydrothermal synthesis, magnetic and electrochemical properties, and DFT calculations. Chemistry. 2008;14(10):3189-99.


In these species, a tetranuclear Fe (III) complex is sandwiched between two lacunary polyoxotungstates that are pentacoordinated to two Fe (III) cations, the remaining paramagnetic centers each being coordinated to two dmbpy ligands.
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20148216 Sakai K, Takahashi S, Kobayashi A, Akutagawa T, Nakamura T, Dosen M, Kato M, Nagashima U: Excited state intramolecular proton transfer (ESIPT) in six-coordinated zinc (ii)-quinoxaline complexes with ligand hydrogen bonds: their fluorescent properties sensitive to axial positions. Dalton Trans. 2010 Feb 28;39(8):1989-95. Epub 2010 Jan 5.


The pyridine complex is strongly fluorescent (fluorescence quantum yield Phi = 0.22), giving rise to a significantly Stokes-shifted spectrum.
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17824697 Hu C, Noll BC, Scheidt WR: Sulfoxide as a ligand in iron (II) porphyrinates: S- or O-bound? . Inorg Chem. 2007 Oct 1;46(20):8258-63. Epub 2007 Sep 8.

X-ray crystallography demonstrates the complex is a low-spin bis-TMSO ligated species.
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18954461 Xie Q, Shi R, Xu G, Cheng L, Shao L, Rao J: Effects of AR7 Joint Complex on arthralgia for patients with osteoarthritis: results of a three-month study in Shanghai, China. Nutr J. 2008 Oct 27;7:31.


AR7 Joint Complex is a nutritional supplement containing various ingredients including sternum collagen II and methylsulfonylmethane.
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19082848 Chen KI, McEwan AG, Bernhardt PV: Mediated electrochemistry of dimethyl sulfoxide reductase from Rhodobacter capsulatus. J Biol Inorg Chem. 2009 Mar;14(3):409-19. Epub 2008 Dec 12.


In the presence of both DMSO and DMSO reductase, the normal transient Co (III/II) voltammetric response of the complex is transformed into an amplified and sigmoidal (steady-state) waveform characteristic of a catalytic EC' mechanism.
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18442222 Donzello MP, Viola E, Cai X, Mannina L, Rizzoli C, Ricciardi G, Ercolani C, Kadish KM, Rosa A: Tetra-2,3-pyrazinoporphyrazines with externally appended pyridine rings. 5. Inorg Chem. 2008 May 5;47(9):3903-19.


Owing to the electron-withdrawing properties of the PdCl 2 units, the pentanuclear complex is easier to reduce than the mononuclear complex [Py 8TPyzPzPd], some related [Py 8TPyzPzM] complexes, and their porphyrin or porphyrazine analogues, so much so that the corresponding monoanion radical is generated at potentials close to 0.0 V vs SCE in DMSO or DMF.
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18351734 McGuire R Jr, Wilson MH, Nash JJ, Fanwick PE, McMillin DR: Lewis acid and base sensing by platinum (II) polypyridines. Inorg Chem. 2008 Apr 21;47(8):2946-8. Epub 2008 Mar 20.


The carbometalated [Pt (dppzphi) Cl] ( 2) complex is novel in that it is subject to quenching by acid as well.
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17996491 Gancheva V, Yordanov ND, Koev L: EPR and electronic spectral properties of aryl-substituted bis (dithiophosphato) copper (II) complexes. Spectrochim Acta A Mol Biomol Spectrosc. 2008 May;69(5):1317-21. Epub 2007 Oct 2.


The spectral properties of bis (diaryl-dithiophosphato) copper (II) complexes, [Cu (S (2) P (OR)(2))(2)], with R = o-cresyl (complex I) and 2,6-dimethylphenyl (complex II) are studied by EPR- and vis spectroscopy.
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