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Gold(III) porphyrin-catalyzed cycloisomerization of allenones.

Organic letters

Zhou CY, Chan PW, Che CM.
PMID: 16408906
Org Lett. 2006 Jan 19;8(2):325-8. doi: 10.1021/ol052696c.

[reaction: see text] Gold(III) porphyrin-catalyzed cycloisomerization of allenones gave the corresponding furans in good to excellent yields (up to 98%) and with quantitative substrate conversions. By recovering the Au(III) catalyst, a recyclable catalytic system is developed with over 8300...

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Zhou CY, Chan PW, Che CM. Gold(III) porphyrin-catalyzed cycloisomerization of allenones. Org Lett. 2006;8(2):325-8doi: 10.1021/ol052696c.
Zhou, C. Y., Chan, P. W., & Che, C. M. (2006). Gold(III) porphyrin-catalyzed cycloisomerization of allenones. Organic letters, 8(2), 325-8. https://doi.org/10.1021/ol052696c
Zhou, Cong-Ying, et al. "Gold(III) porphyrin-catalyzed cycloisomerization of allenones." Organic letters vol. 8,2 (2006): 325-8. doi: https://doi.org/10.1021/ol052696c
Zhou CY, Chan PW, Che CM. Gold(III) porphyrin-catalyzed cycloisomerization of allenones. Org Lett. 2006 Jan 19;8(2):325-8. doi: 10.1021/ol052696c. PMID: 16408906.
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Spectral features of LO phonon sidebands in luminescence of free excitons in GaN.

The Journal of chemical physics

Xu SJ, Li GQ, Xiong SJ, Tong SY, Che CM, Liu W, Li MF.
PMID: 16035798
J Chem Phys. 2005 Jun 22;122(24):244712. doi: 10.1063/1.1944731.

In the paper a combined experimental and theoretical investigation of the longitudinal optical phonon sidebands (PSBs) in the luminescence of free excitons in GaN at moderately high temperatures was reported. The spectral features, including line broadening, shift, and asymmetry...

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Xu SJ, Li GQ, Xiong SJ, et al. Spectral features of LO phonon sidebands in luminescence of free excitons in GaN. J Chem Phys. 2005;122(24):244712doi: 10.1063/1.1944731.
Xu, S. J., Li, G. Q., Xiong, S. J., Tong, S. Y., Che, C. M., Liu, W., & Li, M. F. (2005). Spectral features of LO phonon sidebands in luminescence of free excitons in GaN. The Journal of chemical physics, 122(24), 244712. https://doi.org/10.1063/1.1944731
Xu, S J, et al. "Spectral features of LO phonon sidebands in luminescence of free excitons in GaN." The Journal of chemical physics vol. 122,24 (2005): 244712. doi: https://doi.org/10.1063/1.1944731
Xu SJ, Li GQ, Xiong SJ, Tong SY, Che CM, Liu W, Li MF. Spectral features of LO phonon sidebands in luminescence of free excitons in GaN. J Chem Phys. 2005 Jun 22;122(24):244712. doi: 10.1063/1.1944731. PMID: 16035798.
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Two rare alkaloids from Pratia nummularia.

Planta medica

Ho LK, Ou JC, Sun ML, Sun CM.
PMID: 17238111
Planta Med. 1995 Dec;61(6):567-8. doi: 10.1055/s-2006-959376.

Two rare alkaloids, 1-(2-,N-methylpiperidyl)-butan-2-one (1) and l-(2-N-methylpiperidyl)-pentan-2-one (2), were identified from the medicinal plant Pratia nummularia. The structure of 1 was elucidated by means of spectroscopic methods. Compound 2 was established by spectral comparison with synthetic material.

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Ho LK, Ou JC, Sun ML, et al. Two rare alkaloids from Pratia nummularia. Planta Med. 1995;61(6):567-8doi: 10.1055/s-2006-959376.
Ho, L. K., Ou, J. C., Sun, M. L., & Sun, C. M. (1995). Two rare alkaloids from Pratia nummularia. Planta medica, 61(6), 567-8. https://doi.org/10.1055/s-2006-959376
Ho, L K, et al. "Two rare alkaloids from Pratia nummularia." Planta medica vol. 61,6 (1995): 567-8. doi: https://doi.org/10.1055/s-2006-959376
Ho LK, Ou JC, Sun ML, Sun CM. Two rare alkaloids from Pratia nummularia. Planta Med. 1995 Dec;61(6):567-8. doi: 10.1055/s-2006-959376. PMID: 17238111.
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Intermolecular amidation of unactivated sp2 and sp2 C-H bonds via palladium-catalyzed cascade C-H activation/nitrene insertion.

Journal of the American Chemical Society

Thu HY, Yu WY, Che CM.
PMID: 16834374
J Am Chem Soc. 2006 Jul 19;128(28):9048-9. doi: 10.1021/ja062856v.

This communication describes the Pd(OAc)2-catalyzed intermolecular amidation reactions of unactivated sp2 and sp3 C-H bonds using primary amides and potassium persulfate. The substrates containing a pendent oxime or pyridine group were amidated with excellent chemo- and regioselectivities. It is...

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Thu HY, Yu WY, Che CM. Intermolecular amidation of unactivated sp2 and sp2 C-H bonds via palladium-catalyzed cascade C-H activation/nitrene insertion. J Am Chem Soc. 2006;128(28):9048-9doi: 10.1021/ja062856v.
Thu, H. Y., Yu, W. Y., & Che, C. M. (2006). Intermolecular amidation of unactivated sp2 and sp2 C-H bonds via palladium-catalyzed cascade C-H activation/nitrene insertion. Journal of the American Chemical Society, 128(28), 9048-9. https://doi.org/10.1021/ja062856v
Thu, Hung-Yat, et al. "Intermolecular amidation of unactivated sp2 and sp2 C-H bonds via palladium-catalyzed cascade C-H activation/nitrene insertion." Journal of the American Chemical Society vol. 128,28 (2006): 9048-9. doi: https://doi.org/10.1021/ja062856v
Thu HY, Yu WY, Che CM. Intermolecular amidation of unactivated sp2 and sp2 C-H bonds via palladium-catalyzed cascade C-H activation/nitrene insertion. J Am Chem Soc. 2006 Jul 19;128(28):9048-9. doi: 10.1021/ja062856v. PMID: 16834374.
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Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices.

Chemical communications (Cambridge, England)

Che CM, Chan SC, Xiang HF, Chan MC, Liu Y, Wang Y.
PMID: 15216342
Chem Commun (Camb). 2004 Jul 07;(13):1484-5. doi: 10.1039/b402318h. Epub 2004 May 27.

The capabilities of readily prepared and sublimable Pt(II) Schiff base triplet emitters as OLED dopants have been examined; maximum luminous and power efficiencies and luminance of 31 cd A(-1), 14 lm W(-1), and 23,000 cd m(-2), respectively, and white...

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Che CM, Chan SC, Xiang HF, et al. Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices. Chem Commun (Camb). 2004;(13):1484-5doi: 10.1039/b402318h.
Che, C. M., Chan, S. C., Xiang, H. F., Chan, M. C., Liu, Y., & Wang, Y. (2004). Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices. Chemical communications (Cambridge, England), (13), 1484-5. https://doi.org/10.1039/b402318h
Che, Chi-Ming, et al. "Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices." Chemical communications (Cambridge, England) vol. ,13 (2004): 1484-5. doi: https://doi.org/10.1039/b402318h
Che CM, Chan SC, Xiang HF, Chan MC, Liu Y, Wang Y. Tetradentate Schiff base platinum(II) complexes as new class of phosphorescent materials for high-efficiency and white-light electroluminescent devices. Chem Commun (Camb). 2004 Jul 07;(13):1484-5. doi: 10.1039/b402318h. Epub 2004 May 27. PMID: 15216342.
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Structural and spectroscopic studies on Pt.Pt and pi-pi interactions in luminescent multinuclear cyclometalated platinum(II) homologues tethered by oligophosphine auxiliaries.

Journal of the American Chemical Society

Lu W, Chan MC, Zhu N, Che CM, Li C, Hui Z.
PMID: 15198612
J Am Chem Soc. 2004 Jun 23;126(24):7639-51. doi: 10.1021/ja039727o.

The synthesis and structural, spectroscopic, and electrochemical properties of a series of trinuclear tridentate cyclometalated platinum(II) complexes tethered by bis(diphenylphosphinomethyl)phenylphosphine (dpmp) have been studied and compared with their mono- and binuclear homologues and a propeller-like congener. The X-ray crystal...

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Lu W, Chan MC, Zhu N, et al. Structural and spectroscopic studies on Pt.Pt and pi-pi interactions in luminescent multinuclear cyclometalated platinum(II) homologues tethered by oligophosphine auxiliaries. J Am Chem Soc. 2004;126(24):7639-51doi: 10.1021/ja039727o.
Lu, W., Chan, M. C., Zhu, N., Che, C. M., Li, C., & Hui, Z. (2004). Structural and spectroscopic studies on Pt.Pt and pi-pi interactions in luminescent multinuclear cyclometalated platinum(II) homologues tethered by oligophosphine auxiliaries. Journal of the American Chemical Society, 126(24), 7639-51. https://doi.org/10.1021/ja039727o
Lu, Wei, et al. "Structural and spectroscopic studies on Pt.Pt and pi-pi interactions in luminescent multinuclear cyclometalated platinum(II) homologues tethered by oligophosphine auxiliaries." Journal of the American Chemical Society vol. 126,24 (2004): 7639-51. doi: https://doi.org/10.1021/ja039727o
Lu W, Chan MC, Zhu N, Che CM, Li C, Hui Z. Structural and spectroscopic studies on Pt.Pt and pi-pi interactions in luminescent multinuclear cyclometalated platinum(II) homologues tethered by oligophosphine auxiliaries. J Am Chem Soc. 2004 Jun 23;126(24):7639-51. doi: 10.1021/ja039727o. PMID: 15198612.
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Spectral, structural, and electrochemical properties of ruthenium porphyrin diaryl and aryl(alkoxycarbonyl) carbene complexes: influence of carbene substituents, porphyrin substituents, and trans-axial ligands.

Chemistry (Weinheim an der Bergstrasse, Germany)

Li Y, Huang JS, Xu GB, Zhu N, Zhou ZY, Che CM, Wong KY.
PMID: 15252795
Chemistry. 2004 Jul 19;10(14):3486-502. doi: 10.1002/chem.200305758.

A wide variety of ruthenium porphyrin carbene complexes, including [Ru(tpfpp)(CR(1)R(2))] (CR(1)R(2) = C(p-C(6)H(4)Cl)(2) 1 b, C(p-C(6)H(4)Me)(2) 1 c, C(p-C(6)H(4)OMe)(2) 1 d, C(CO(2)Me)(2) 1 e, C(p-C(6)H(4)NO(2))CO(2)Me 1 f, C(p-C(6)H(4)OMe)CO(2)Me 1 g, C(CH==CHPh)CO(2)CH(2)(CH==CH)(2)CH(3) 1 h), [Ru(por)(CPh(2))] (por=tdcpp 2 a, 4-Br-tpp 2...

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Li Y, Huang JS, Xu GB, et al. Spectral, structural, and electrochemical properties of ruthenium porphyrin diaryl and aryl(alkoxycarbonyl) carbene complexes: influence of carbene substituents, porphyrin substituents, and trans-axial ligands. Chemistry. 2004;10(14):3486-502doi: 10.1002/chem.200305758.
Li, Y., Huang, J. S., Xu, G. B., Zhu, N., Zhou, Z. Y., Che, C. M., & Wong, K. Y. (2004). Spectral, structural, and electrochemical properties of ruthenium porphyrin diaryl and aryl(alkoxycarbonyl) carbene complexes: influence of carbene substituents, porphyrin substituents, and trans-axial ligands. Chemistry (Weinheim an der Bergstrasse, Germany), 10(14), 3486-502. https://doi.org/10.1002/chem.200305758
Li, Yan, et al. "Spectral, structural, and electrochemical properties of ruthenium porphyrin diaryl and aryl(alkoxycarbonyl) carbene complexes: influence of carbene substituents, porphyrin substituents, and trans-axial ligands." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 10,14 (2004): 3486-502. doi: https://doi.org/10.1002/chem.200305758
Li Y, Huang JS, Xu GB, Zhu N, Zhou ZY, Che CM, Wong KY. Spectral, structural, and electrochemical properties of ruthenium porphyrin diaryl and aryl(alkoxycarbonyl) carbene complexes: influence of carbene substituents, porphyrin substituents, and trans-axial ligands. Chemistry. 2004 Jul 19;10(14):3486-502. doi: 10.1002/chem.200305758. PMID: 15252795.
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Structural variations and spectroscopic properties of luminescent mono- and multinuclear silver(I) and copper(I) complexes bearing phosphine and cyanide ligands.

Inorganic chemistry

Lin YY, Lai SW, Che CM, Fu WF, Zhou ZY, Zhu N.
PMID: 15732994
Inorg Chem. 2005 Mar 07;44(5):1511-24. doi: 10.1021/ic048876k.

Reaction of equimolar amounts of AgCN and PCy3 gave the polymer [(Cy3P)Ag(NCAgCN)]infinity (1), whereas employment of excess PCy3 yielded the discrete compound [(Cy3P)2Ag(NCAgCN)] (2). Reacting bis(dicyclohexylphosphino)methane (dcpm) with AgCN in 1:1 and 1:2 molar ratios gave two crystalline forms,...

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Lin YY, Lai SW, Che CM, et al. Structural variations and spectroscopic properties of luminescent mono- and multinuclear silver(I) and copper(I) complexes bearing phosphine and cyanide ligands. Inorg Chem. 2005;44(5):1511-24doi: 10.1021/ic048876k.
Lin, Y. Y., Lai, S. W., Che, C. M., Fu, W. F., Zhou, Z. Y., & Zhu, N. (2005). Structural variations and spectroscopic properties of luminescent mono- and multinuclear silver(I) and copper(I) complexes bearing phosphine and cyanide ligands. Inorganic chemistry, 44(5), 1511-24. https://doi.org/10.1021/ic048876k
Lin, Yong-Yue, et al. "Structural variations and spectroscopic properties of luminescent mono- and multinuclear silver(I) and copper(I) complexes bearing phosphine and cyanide ligands." Inorganic chemistry vol. 44,5 (2005): 1511-24. doi: https://doi.org/10.1021/ic048876k
Lin YY, Lai SW, Che CM, Fu WF, Zhou ZY, Zhu N. Structural variations and spectroscopic properties of luminescent mono- and multinuclear silver(I) and copper(I) complexes bearing phosphine and cyanide ligands. Inorg Chem. 2005 Mar 07;44(5):1511-24. doi: 10.1021/ic048876k. PMID: 15732994.
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Reactions of H2S with AgCl within a porous coordination network.

Inorganic chemistry

Zhou XP, Xu Z, Zeller M, Hunter AD, Chui SS, Che CM, Lin J.
PMID: 20681564
Inorg Chem. 2010 Sep 06;49(17):7629-31. doi: 10.1021/ic101051r.

A silver(I) sulfide species is now imbedded in a porous coordination network. Such a composite system builds on the molecule tetrakis(methylthio)-1,4-benzenedicarboxate that holds out the hard carboxylate to europium(III) to form a host net, while taking on AgCl using...

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Zhou XP, Xu Z, Zeller M, et al. Reactions of H2S with AgCl within a porous coordination network. Inorg Chem. 2010;49(17):7629-31doi: 10.1021/ic101051r.
Zhou, X. P., Xu, Z., Zeller, M., Hunter, A. D., Chui, S. S., Che, C. M., & Lin, J. (2010). Reactions of H2S with AgCl within a porous coordination network. Inorganic chemistry, 49(17), 7629-31. https://doi.org/10.1021/ic101051r
Zhou, Xiao-Ping, et al. "Reactions of H2S with AgCl within a porous coordination network." Inorganic chemistry vol. 49,17 (2010): 7629-31. doi: https://doi.org/10.1021/ic101051r
Zhou XP, Xu Z, Zeller M, Hunter AD, Chui SS, Che CM, Lin J. Reactions of H2S with AgCl within a porous coordination network. Inorg Chem. 2010 Sep 06;49(17):7629-31. doi: 10.1021/ic101051r. PMID: 20681564.
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Syntheses and dynamics of donor-acceptor [2]catenanes in water.

Journal of the American Chemical Society

Fang L, Basu S, Sue CH, Fahrenbach AC, Stoddart JF.
PMID: 21194219
J Am Chem Soc. 2011 Jan 26;133(3):396-9. doi: 10.1021/ja1087562. Epub 2010 Dec 31.

A subset of mechanically interlocked molecules, namely, donor-acceptor [2]catenanes, have been produced in aqueous solutions in good yields from readily available precursors. The catenations are templated by strong hydrophobic and [π···π] stacking interactions, which serve to assemble the corresponding...

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Fang L, Basu S, Sue CH, et al. Syntheses and dynamics of donor-acceptor [2]catenanes in water. J Am Chem Soc. 2010;133(3):396-9doi: 10.1021/ja1087562.
Fang, L., Basu, S., Sue, C. H., Fahrenbach, A. C., & Stoddart, J. F. (2011). Syntheses and dynamics of donor-acceptor [2]catenanes in water. Journal of the American Chemical Society, 133(3), 396-9. https://doi.org/10.1021/ja1087562
Fang, Lei, et al. "Syntheses and dynamics of donor-acceptor [2]catenanes in water." Journal of the American Chemical Society vol. 133,3 (2011): 396-9. doi: https://doi.org/10.1021/ja1087562
Fang L, Basu S, Sue CH, Fahrenbach AC, Stoddart JF. Syntheses and dynamics of donor-acceptor [2]catenanes in water. J Am Chem Soc. 2011 Jan 26;133(3):396-9. doi: 10.1021/ja1087562. Epub 2010 Dec 31. PMID: 21194219.
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Constructing a blue light photodetector on inorganic/organic p-n heterojunction nanowire arrays.

Inorganic chemistry

Lin H, Liu H, Qian X, Lai SW, Li Y, Chen N, Ouyang C, Che CM, Li Y.
PMID: 21755974
Inorg Chem. 2011 Aug 15;50(16):7749-53. doi: 10.1021/ic200900a. Epub 2011 Jul 14.

We described a new structure photodetector, which is constructed by p-n heterojunction nanowire arrays of PANI (polyaniline)/CdS. The nanowire arrays exhibit excellent rectifying features and a diode nature and show a sensitive spectral response to blue light under 420...

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Lin H, Liu H, Qian X, et al. Constructing a blue light photodetector on inorganic/organic p-n heterojunction nanowire arrays. Inorg Chem. 2011;50(16):7749-53doi: 10.1021/ic200900a.
Lin, H., Liu, H., Qian, X., Lai, S. W., Li, Y., Chen, N., Ouyang, C., Che, C. M., & Li, Y. (2011). Constructing a blue light photodetector on inorganic/organic p-n heterojunction nanowire arrays. Inorganic chemistry, 50(16), 7749-53. https://doi.org/10.1021/ic200900a
Lin, Haowei, et al. "Constructing a blue light photodetector on inorganic/organic p-n heterojunction nanowire arrays." Inorganic chemistry vol. 50,16 (2011): 7749-53. doi: https://doi.org/10.1021/ic200900a
Lin H, Liu H, Qian X, Lai SW, Li Y, Chen N, Ouyang C, Che CM, Li Y. Constructing a blue light photodetector on inorganic/organic p-n heterojunction nanowire arrays. Inorg Chem. 2011 Aug 15;50(16):7749-53. doi: 10.1021/ic200900a. Epub 2011 Jul 14. PMID: 21755974.
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Supramolecular polymers and chromonic mesophases self-organized from phosphorescent cationic organoplatinum(II) complexes in water.

Angewandte Chemie (International ed. in English)

Lu W, Chen Y, Roy VA, Chui SS, Che CM.
PMID: 19746377
Angew Chem Int Ed Engl. 2009;48(41):7621-5. doi: 10.1002/anie.200903109.

No abstract available.

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Lu W, Chen Y, Roy VA, et al. Supramolecular polymers and chromonic mesophases self-organized from phosphorescent cationic organoplatinum(II) complexes in water. Angew Chem Int Ed Engl. 2009;48(41):7621-5doi: 10.1002/anie.200903109.
Lu, W., Chen, Y., Roy, V. A., Chui, S. S., & Che, C. M. (2009). Supramolecular polymers and chromonic mesophases self-organized from phosphorescent cationic organoplatinum(II) complexes in water. Angewandte Chemie (International ed. in English), 48(41), 7621-5. https://doi.org/10.1002/anie.200903109
Lu, Wei, et al. "Supramolecular polymers and chromonic mesophases self-organized from phosphorescent cationic organoplatinum(II) complexes in water." Angewandte Chemie (International ed. in English) vol. 48,41 (2009): 7621-5. doi: https://doi.org/10.1002/anie.200903109
Lu W, Chen Y, Roy VA, Chui SS, Che CM. Supramolecular polymers and chromonic mesophases self-organized from phosphorescent cationic organoplatinum(II) complexes in water. Angew Chem Int Ed Engl. 2009;48(41):7621-5. doi: 10.1002/anie.200903109. PMID: 19746377.
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Showing 25 to 36 of 624 entries