Log in

Relevant bibliographies by topics / OSMIUM COMPLEXES / Journal articles

To see the other types of publications on this topic, follow the link: OSMIUM COMPLEXES.

Journal articles on the topic 'OSMIUM COMPLEXES'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'OSMIUM COMPLEXES.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

BUCHLER, JOHANN W., and JOACHIM R. SIMON. "Metal complexes with tetrapyrrole ligands: Part LXXVII. New osmium complexes of the 5,10,15,20-tetrakis-(4-carboxyphenyl) porphyrin." Journal of Porphyrins and Phthalocyanines 05, no. 06 (June 2001): 500–502. http://dx.doi.org/10.1002/jpp.352.

Full text

Abstract:

The synthesis and characterization of new alkali-soluble osmium tetraphenylporphyrinates, complexes of the 5,10,15,20-tetrakis(4-carboxyphenyl)porphyrin Os ( tH 4 cpp ) L 2 and Os ( tH 4 cpp ) LL ' (2a–j), is described. 2a–j are obtained from the corresponding new osmium porphyrinates Os ( tmecpp ) L 2 and Os ( tmecpp ) LL '(1a–k) by alkaline saponification and precipitation with hydrochloric acid. In fact, the osmium(II) porphyrinates 2c–f as well as 2i–j are oxidized to the osmium(III) porphyrinates Os ( tH 3 cpp ) L 2(3c–f) and Os ( tH 3 cpp ) LL '(3i–j) in the presence of air, as confirmed by UV-vis spectroscopy.

APA, Harvard, Vancouver, ISO, and other styles

2

Edwards, Catherine F., and William P. Griffith. "Hydroxycarboxylato oxo-osmium(VI) complexes." Polyhedron 10, no. 1 (January 1991): 61–65. http://dx.doi.org/10.1016/s0277-5387(00)83548-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Wilczewski, Tadeusz. "Cyclopentadienyl-ruthenium and -osmium complexes." Journal of Organometallic Chemistry 306, no. 1 (May 1986): 125–32. http://dx.doi.org/10.1016/s0022-328x(00)98940-x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Shapley, Patricia A., Zewdu Gebeyehu, Naijie Zhang, and Scott R. Wilson. "Osmium(VI) complexes of tetrathiotungstate." Inorganic Chemistry 32, no. 25 (December 1993): 5646–51. http://dx.doi.org/10.1021/ic00077a001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Coia, George M., Martin Devenney, Peter S. White, Thomas J. Meyer, and David A. Wink. "Osmium Hydrazido and Dinitrogen Complexes." Inorganic Chemistry 36, no. 11 (May 1997): 2341–51. http://dx.doi.org/10.1021/ic961025v.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Jiang, Xuezhong, Alex K. Y. Jen, Brenden Carlson, and Larry R. Dalton. "Red electrophosphorescence from osmium complexes." Applied Physics Letters 80, no. 5 (February 4, 2002): 713–15. http://dx.doi.org/10.1063/1.1445272.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Gianino, Jacqueline, Alexander N. Erickson, Sean J. Markovitz, and Seth N. Brown. "High-valent osmium iminoxolene complexes." Dalton Transactions 49, no. 25 (2020): 8504–15. http://dx.doi.org/10.1039/d0dt01735c.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Umemoto, T., K. Tainaka, K. Tanaka, and A. Okamoto. "Chemistry of Osmium-DNA complexes." Nucleic Acids Symposium Series 51, no. 1 (November 1, 2007): 175–76. http://dx.doi.org/10.1093/nass/nrm088.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Edwards, Catherine F., William P. Griffith, and David J. Williams. "New thiosulfato complexes of osmium." Journal of the Chemical Society, Dalton Transactions, no. 1 (1992): 145. http://dx.doi.org/10.1039/dt9920000145.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Wilczewski, Tadeusz. "Cyclopentadienyl-ruthenium and -osmium complexes." Journal of Organometallic Chemistry 376, no. 2-3 (November 1989): 385–96. http://dx.doi.org/10.1016/0022-328x(89)85148-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Wilczewski, Tadeusz. "Cyclopentadienyl-ruthenium and -osmium complexes." Journal of Organometallic Chemistry 361, no. 2 (February 1989): 219–29. http://dx.doi.org/10.1016/0022-328x(89)85387-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Wilczewski, Tadeusz. "Cyclopentadienyl-ruthenium and -osmium complexes." Journal of Organometallic Chemistry 317, no. 3 (December 1986): 307–25. http://dx.doi.org/10.1016/0022-328x(86)80542-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Wilczewski, Tadeusz, and Zbigniew Dauter. "Cyclopentadienyl-ruthenium and -osmium complexes." Journal of Organometallic Chemistry 312, no. 3 (October 1986): 349–56. http://dx.doi.org/10.1016/0022-328x(86)80322-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Wilczewski, Tadeusz. "Cyclopentadienyl-ruthenium and -osmium complexes." Journal of Organometallic Chemistry 297, no. 3 (December 1985): 331–40. http://dx.doi.org/10.1016/0022-328x(85)80435-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Richter, Birgit, and Helmut Werner. "Hydrido-Osmium(II), -Osmium(IV) and-Osmium(VI) Complexes with Functionalized Phosphanes as Ligands." European Journal of Inorganic Chemistry 2009, no. 35 (December 2009): 5433–38. http://dx.doi.org/10.1002/ejic.200900706.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Lay, Peter A., and Alan M. Sargeson. "Tris(1,2-ethanediamine) complexes of osmium(IV), osmium(III) and osmium(II): oxidative dehydrogenation reactions." Inorganica Chimica Acta 198-200 (August 1992): 449–60. http://dx.doi.org/10.1016/s0020-1693(00)92389-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Rickard, Clifton E. F., Warren R. Roper, Scott D. Woodgate, and L. James Wright. "Tris(N-pyrrolyl)phosphine complexes of osmium(II) and osmium(0)." Journal of Organometallic Chemistry 643-644 (February 2002): 168–73. http://dx.doi.org/10.1016/s0022-328x(01)01383-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Stahl, Stefan, and Helmut Werner. "A new family of (arene)osmium(0) and -osmium(II) complexes." Organometallics 9, no. 6 (June 1990): 1876–81. http://dx.doi.org/10.1021/om00156a029.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Smith, Daniel A., David N. Reynolds, and L. Keith Woo. "Cyclopropanation catalyzed by osmium porphyrin complexes." Journal of the American Chemical Society 115, no. 6 (March 1993): 2511–13. http://dx.doi.org/10.1021/ja00059a059.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Volkov, S. V., V. I. Pekhnyo, Z. A. Fokina, and V. B. Rybakov. "Halogen chalcogenide complexes of osmium(IV)." Polyhedron 15, no. 23 (September 1996): 4145–54. http://dx.doi.org/10.1016/0277-5387(96)00172-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Pandey, K. K., and S. R. Ahuja. "Mononuclear, low-valent osmium nitrosyl complexes." Inorganic Chemistry 24, no. 18 (August 1985): 2855–57. http://dx.doi.org/10.1021/ic00212a032.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Elgafi, Sarah, Leslie D. Field, Barbara A. Messerle, Irmi E. Buys, and Trevor W. Hambley. "Trisimidazole complexes of ruthenium and osmium." Journal of Organometallic Chemistry 538, no. 1-2 (June 1997): 119–28. http://dx.doi.org/10.1016/s0022-328x(96)06910-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

De Bruijn, W. C. "Contrast staining with reduced osmium complexes." Journal of Histochemistry & Cytochemistry 43, no. 9 (September 1995): 965–66. http://dx.doi.org/10.1177/43.9.7543916.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Śliwa, Wanda. "Osmium, iridium and platinum pyridine complexes." Transition Metal Chemistry 20, no. 1 (February 1995): 1–12. http://dx.doi.org/10.1007/bf00135393.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Crochet, Pascale, and Victorio Cadierno. "Arene-Osmium(II) Complexes in Homogeneous Catalysis." Inorganics 9, no. 7 (July 12, 2021): 55. http://dx.doi.org/10.3390/inorganics9070055.

Full text

Abstract:

Although the application of arene-osmium(II) complexes in homogeneous catalysis has been much less studied than that of their ruthenium analogues, different works have shown that, in some instances, a comparable or even superior effectiveness can be achieved with this particular class of compounds. This review article focuses on the catalytic applications of arene-osmium(II) complexes. Among others, transfer hydrogenation, hydrogenation, oxidation, and nitrile hydration reactions, as well as different C-C bond forming processes, are comprehensively discussed.

APA, Harvard, Vancouver, ISO, and other styles

26

Lau, Man-Kit, Joyce LC Chim, Wing-Tak Wong, Ian D. Williams, and Wa-Hung Leung. "Synthesis and molecular structures of monooxo aryl complexes of osmium(VI)." Canadian Journal of Chemistry 79, no. 5-6 (May 1, 2001): 607–12. http://dx.doi.org/10.1139/v00-192.

Full text

Abstract:

Reaction of [OsO4] with C7H7MgBr (C7H7 = 2-methylphenyl) followed by column chromatography afforded the reported osmium tetraaryl [Os(C7H7)4] along with the oxo-osmium(VI) ([OsO(C7H7)4]) (1) (13%) and the dioxo-osmium(VI) ([OsO2(C7H7)2]) (2) (25%) complexes. Treatment of [OsO4] with C8H9MgBr (C8H9 = 2,5-dimethylphenyl) gave a mixture of [Os(C8H9)4] (3) (34%) and [OsO(C8H9)4] (4) (4%) while that with C8H9OMgBr (C8H9O = 4-methoxy-2-methylphenyl) afforded [OsO(C8H9O)4] (5) in 20% yield. Oxidation of 3 with 3-chloroperoxybenzoic acid afforded 4 in good yield. The solid-state structures of 1 and 4 have been established by X-ray crystallography. Crystals of 1 are tetragonal with a = 13.080(1) and c = 6.6506(5) Å, V = 1137.9(1) Å3, Z = 2, and space group of P4/n; while those of 4 are tetragonal with a = 13.593(2) and c = 7.377(2) Å, V = 1363.0(5) Å3, Z = 4, and space group of P4/n. The geometry around osmium in both complexes is square pyramidal with the oxo ligand occupying apical position. The OsO and OsC distances in 1 are 1.652(2) and 2.084(1) Å, respectively, while those in 4 are 1.688(7) and 2.088(4) Å, respectively. The cyclic voltammograms of the monooxo aryl osmium(VI) compounds show reversible Os(VI/V) couple at around 1.4 V vs. ferrocene/ferrocenium couple.Key words: osmium(VI), oxo aryl complexes.

APA, Harvard, Vancouver, ISO, and other styles

27

Wong, Tsz-Wing, Tai-Chu Lau, and Wing-Tak Wong. "Osmium(VI) Nitrido and Osmium(IV) Phosphoraniminato Complexes Containing Schiff Base Ligands." Inorganic Chemistry 38, no. 26 (December 1999): 6181–86. http://dx.doi.org/10.1021/ic9814571.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Pandey, Krishna K., Ram B. Sharma, and Pramod K. Pandit. "Comparison of the electronic structures of osmium-thionitrosyl and osmium-nitrosyl complexes." Inorganica Chimica Acta 169, no. 2 (March 1990): 207–10. http://dx.doi.org/10.1016/s0020-1693(00)80519-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Gamasa, M. Pilar, Jos� Gimeno, Mercedes Gonzalez-Cueva, and Elena Lastra. "Synthesis of alkynyl, cyclic carbene and vinylidene osmium(II) complexes: first indenyl half-sandwich osmium(II) complexes." Journal of the Chemical Society, Dalton Transactions, no. 12 (1996): 2547. http://dx.doi.org/10.1039/dt9960002547.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Morris, Robert H. "1995 Alcan Award Lecture New intermediates in the homolytic and heterolytic splitting of dihydrogen." Canadian Journal of Chemistry 74, no. 11 (November 1, 1996): 1907–15. http://dx.doi.org/10.1139/v96-215.

Full text

Abstract:

Some of the research of the author and his research group into the structure and reactions of dihydrogen complexes of transition metals is reviewed. The characterization of osmium complexes that can be regarded as having intermediate structures on the way to the homolytic splitting and to the heterolytic splitting of dihydrogen is described. The properties of an iridium complex with novel short proton–hydride contacts is also reviewed. Key words: transition metal, dihydrogen, hydride, complexes, NMR, neutron diffraction, osmium, iridium.

APA, Harvard, Vancouver, ISO, and other styles

31

Coia, George M., Konstantinos D. Demadis, and Thomas J. Meyer. "Oxidation of Ammonia in Osmium Polypyridyl Complexes." Inorganic Chemistry 39, no. 10 (May 2000): 2212–23. http://dx.doi.org/10.1021/ic0000505.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Pandey, Krishna Kumar, Deleep Tolu Nehete, Sharad Kumar Tewari, Sujata Rewari, and Ravindra Bhardwaj. "Synthesis and reactions of osmium nitrosyl complexes." Polyhedron 7, no. 9 (January 1988): 709–14. http://dx.doi.org/10.1016/s0277-5387(88)80042-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Okamoto, Akimitsu. "Synthesis and Use of Osmium-DNA Complexes." Journal of Synthetic Organic Chemistry, Japan 67, no. 7 (2009): 680–87. http://dx.doi.org/10.5059/yukigoseikyokaishi.67.680.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Albertin, Gabriele, Stefano Antoniutti, Emilio Bordignon, and Barbara Carrera. "Preparation of Diazoalkane Complexes of Osmium(II)." Inorganic Chemistry 39, no. 20 (October 2000): 4646–50. http://dx.doi.org/10.1021/ic991335o.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Dempsey, Jillian L., Jay R. Winkler, and Harry B. Gray. "Redox reactivity of photogenerated osmium(ii) complexes." Dalton Transactions 40, no. 40 (2011): 10633. http://dx.doi.org/10.1039/c1dt11138h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Pool, Douglas H., and Patricia A. Shapley. "Chiral-at-Metal Osmium(VI) Phosphine Complexes." Organometallics 23, no. 10 (May 2004): 2326–35. http://dx.doi.org/10.1021/om034329f.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Albertin, Gabriele, Stefano Antoniutti, Alessandra Botter, and Jesús Castro. "Preparation of Hydride-Ethylene Complexes of Osmium." Zeitschrift für anorganische und allgemeine Chemie 642, no. 3 (January 19, 2016): 250–54. http://dx.doi.org/10.1002/zaac.201500766.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Albertin, Gabriele, Stefano Antoniutti, and Jesús Castro. "Preparation of Germyl Complexes of Osmium(II)." European Journal of Inorganic Chemistry 2012, no. 27 (August 14, 2012): 4327–33. http://dx.doi.org/10.1002/ejic.201200548.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Chen, Gui, Wai-Lun Man, Shek-Man Yiu, Tsz-Wing Wong, Lap Szeto, Wing-Tak Wong, and Tai-Chu Lau. "Binuclear (salen)osmium phosphinidine and phosphiniminato complexes." Dalton Transactions 40, no. 9 (2011): 1938. http://dx.doi.org/10.1039/c0dt01367f.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Chen, Jiangxi, Herman Ho-Yung Sung, Ian Duncan Williams, and Guochen Jia. "Hydrolysis of Osmium and Ruthenium Carbyne Complexes." Organometallics 30, no. 22 (November 28, 2011): 6159–65. http://dx.doi.org/10.1021/om200685v.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Gong, Zhong-Liang, Chang-Jiang Yao, Jiang-Yang Shao, Hai-Jing Nie, Jian-Hong Tang, and Yu-Wu Zhong. "Redox-responsive carbometalated ruthenium and osmium complexes." Science China Chemistry 60, no. 5 (November 2, 2016): 583–90. http://dx.doi.org/10.1007/s11426-016-0341-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Bohle, D. Scott, George R. Clark, Clifton E. F. Rickard, and W. R. Roper. "Acylphosphido and η2-phosphaalkenyl complexes of osmium." Journal of Organometallic Chemistry 353, no. 3 (October 1988): 355–81. http://dx.doi.org/10.1016/0022-328x(88)80325-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Sánchez-Delgado, Roberto A., Merlin Rosales, Miguel A. Esteruelas, and Luis A. Oro. "Homogeneous catalysis by osmium complexes. A review." Journal of Molecular Catalysis A: Chemical 96, no. 3 (March 1995): 231–43. http://dx.doi.org/10.1016/1381-1169(94)00039-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Perkins, Gary J., Michael I. Bruce, Brian W. Skelton, and Allan H. White. "A new precursor for organo-osmium complexes." Inorganica Chimica Acta 359, no. 9 (June 2006): 2644–49. http://dx.doi.org/10.1016/j.ica.2005.09.070.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Păunescu, Emilia, Patrycja Nowak-Sliwinska, Catherine M. Clavel, Rosario Scopelliti, Arjan W. Griffioen, and Paul J. Dyson. "Anticancer Organometallic Osmium(II)-p-cymene Complexes." ChemMedChem 10, no. 9 (July 14, 2015): 1539–47. http://dx.doi.org/10.1002/cmdc.201500221.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Lay, Peter A., Roy H. Magnuson, and Henry Taube. "Syntheses of pentaammineosmium(III) and -osmium(II) complexes: pentaammine(trifluoromethanesulfonato-O)osmium(III)." Inorganic Chemistry 28, no. 15 (July 1989): 3001–7. http://dx.doi.org/10.1021/ic00314a026.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Coia, George M., Peter S. White, Thomas J. Meyer, David A. Wink, Larry K. Keefer, and William M. Davis. "Preparation of Osmium Hydrazido Complexes by Interception of an Osmium(IV) Imido Intermediate." Journal of the American Chemical Society 116, no. 8 (April 1994): 3649–50. http://dx.doi.org/10.1021/ja00087a081.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Pettinari, Riccardo, Fabio Marchetti, Corrado Di Nicola, Claudio Pettinari, Massimiliano Cuccioloni, Laura Bonfili, Anna Maria Eleuteri, Bruno Therrien, Lucinda K. Batchelor, and Paul J. Dyson. "Novel osmium(ii)–cymene complexes containing curcumin and bisdemethoxycurcumin ligands." Inorganic Chemistry Frontiers 6, no. 9 (2019): 2448–57. http://dx.doi.org/10.1039/c9qi00843h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Gaiddon, Christian, Isabelle Gross, Xiangjun Meng, Marjorie Sidhoum, Georg Mellitzer, Benoit Romain, Jean-Batiste Delhorme, Aïna Venkatasamy, Alain C. Jung, and Michel Pfeffer. "Bypassing the Resistance Mechanisms of the Tumor Ecosystem by Targeting the Endoplasmic Reticulum Stress Pathway Using Ruthenium- and Osmium-Based Organometallic Compounds: An Exciting Long-Term Collaboration with Dr. Michel Pfeffer." Molecules 26, no. 17 (September 4, 2021): 5386. http://dx.doi.org/10.3390/molecules26175386.

Full text

Abstract:

Metal complexes have been used to treat cancer since the discovery of cisplatin and its interaction with DNA in the 1960’s. Facing the resistance mechanisms against platinum salts and their side effects, safer therapeutic approaches have been sought through other metals, including ruthenium. In the early 2000s, Michel Pfeffer and his collaborators started to investigate the biological activity of organo-ruthenium/osmium complexes, demonstrating their ability to interfere with the activity of purified redox enzymes. Then, they discovered that these organo-ruthenium/osmium complexes could act independently of DNA damage and bypass the requirement for the tumor suppressor gene TP53 to induce the endoplasmic reticulum (ER) stress pathway, which is an original cell death pathway. They showed that other types of ruthenium complexes—as well complexes with other metals (osmium, iron, platinum)—can induce this pathway as well. They also demonstrated that ruthenium complexes accumulate in the ER after entering the cell using passive and active mechanisms. These particular physico-chemical properties of the organometallic complexes designed by Dr. Pfeffer contribute to their ability to reduce tumor growth and angiogenesis. Taken together, the pioneering work of Dr. Michel Pfeffer over his career provides us with a legacy that we have yet to fully embrace.

APA, Harvard, Vancouver, ISO, and other styles

50

Parker, Amie, Pilar Lamata, Fernando Viguri, Ricardo Rodríguez, José A. López, Fernando J. Lahoz, Pilar García-Orduña, and Daniel Carmona. "Half-sandwich complexes of osmium containing guanidine-derived ligands." Dalton Transactions 49, no. 39 (2020): 13601–17. http://dx.doi.org/10.1039/d0dt02713h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!