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Showing 1 to 12 of 315 entries
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Tricyanomethane and Its Ketenimine Tautomer: Generation from Different Precursors and Analysis in Solution, Argon Matrix, and as a Single Crystal.

Angewandte Chemie (International ed. in English)

Banert K, Chityala M, Hagedorn M, Beckers H, Stüker T, Riedel S, Rüffer T, Lang H.
PMID: 28510284
Angew Chem Int Ed Engl. 2017 Aug 01;56(32):9582-9586. doi: 10.1002/anie.201704561. Epub 2017 Jun 22.

Solutions of azidomethylidenemalononitrile were photolyzed at low temperatures to produce the corresponding 2H-azirine and tricyanomethane, which were analyzed by low-temperature NMR spectroscopy. The latter product was also observed after short thermolysis of the azide precursor in solution whereas irradiation...

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Banert K, Chityala M, Hagedorn M, et al. Tricyanomethane and Its Ketenimine Tautomer: Generation from Different Precursors and Analysis in Solution, Argon Matrix, and as a Single Crystal. Angew Chem Int Ed Engl. 2017;56(32):9582-9586doi: 10.1002/anie.201704561.
Banert, K., Chityala, M., Hagedorn, M., Beckers, H., Stüker, T., Riedel, S., Rüffer, T., & Lang, H. (2017). Tricyanomethane and Its Ketenimine Tautomer: Generation from Different Precursors and Analysis in Solution, Argon Matrix, and as a Single Crystal. Angewandte Chemie (International ed. in English), 56(32), 9582-9586. https://doi.org/10.1002/anie.201704561
Banert, Klaus, et al. "Tricyanomethane and Its Ketenimine Tautomer: Generation from Different Precursors and Analysis in Solution, Argon Matrix, and as a Single Crystal." Angewandte Chemie (International ed. in English) vol. 56,32 (2017): 9582-9586. doi: https://doi.org/10.1002/anie.201704561
Banert K, Chityala M, Hagedorn M, Beckers H, Stüker T, Riedel S, Rüffer T, Lang H. Tricyanomethane and Its Ketenimine Tautomer: Generation from Different Precursors and Analysis in Solution, Argon Matrix, and as a Single Crystal. Angew Chem Int Ed Engl. 2017 Aug 01;56(32):9582-9586. doi: 10.1002/anie.201704561. Epub 2017 Jun 22. PMID: 28510284.
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[Determination of total cyanides and sulfides in wastewater using ion chromatography coupled with ultraviolet photo-dissociation/gas-membrane diffusion].

Se pu = Chinese journal of chromatography

Lu K.
PMID: 26182472
Se Pu. 2015 Mar;33(3):298-303. doi: 10.3724/sp.j.1123.2014.08002.

An automated system for the determination of total cyanides and sulfides in wastewater has been developed using flow injection, ultraviolet (UV) photo-dissociation, gas-membrane diffusion, column trapping, ion chromatography separation and pulsed amperometric detection. When the sample was mixed with...

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Lu K. [Determination of total cyanides and sulfides in wastewater using ion chromatography coupled with ultraviolet photo-dissociation/gas-membrane diffusion]. Se Pu. 2015;33(3):298-303doi: 10.3724/sp.j.1123.2014.08002.
Lu, K. (2015). [Determination of total cyanides and sulfides in wastewater using ion chromatography coupled with ultraviolet photo-dissociation/gas-membrane diffusion]. Se pu = Chinese journal of chromatography, 33(3), 298-303. https://doi.org/10.3724/sp.j.1123.2014.08002
Lu, Keping. "[Determination of total cyanides and sulfides in wastewater using ion chromatography coupled with ultraviolet photo-dissociation/gas-membrane diffusion]." Se pu = Chinese journal of chromatography vol. 33,3 (2015): 298-303. doi: https://doi.org/10.3724/sp.j.1123.2014.08002
Lu K. [Determination of total cyanides and sulfides in wastewater using ion chromatography coupled with ultraviolet photo-dissociation/gas-membrane diffusion]. Se Pu. 2015 Mar;33(3):298-303. doi: 10.3724/sp.j.1123.2014.08002. Chinese. PMID: 26182472.
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Palladium-Catalyzed Synthesis of α-Iminonitriles from Aryl Halides via Isocyanide Double Insertion Reaction.

The Journal of organic chemistry

Chen ZB, Zhang Y, Yuan Q, Zhang FL, Zhu YM, Shen JK.
PMID: 26816103
J Org Chem. 2016 Feb 19;81(4):1610-6. doi: 10.1021/acs.joc.5b02777. Epub 2016 Feb 05.

An efficient one-pot synthesis of α-iminonitriles from readily available aryl halides via palladium-catalyzed double isocyanide insertion and elimination has been developed, without using various hypertoxic cyanides and excess oxidants. Furthermore, the utility of this reaction was demonstrated by the...

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Chen ZB, Zhang Y, Yuan Q, et al. Palladium-Catalyzed Synthesis of α-Iminonitriles from Aryl Halides via Isocyanide Double Insertion Reaction. J Org Chem. 2016;81(4):1610-6doi: 10.1021/acs.joc.5b02777.
Chen, Z. B., Zhang, Y., Yuan, Q., Zhang, F. L., Zhu, Y. M., & Shen, J. K. (2016). Palladium-Catalyzed Synthesis of α-Iminonitriles from Aryl Halides via Isocyanide Double Insertion Reaction. The Journal of organic chemistry, 81(4), 1610-6. https://doi.org/10.1021/acs.joc.5b02777
Chen, Zhen-Bang, et al. "Palladium-Catalyzed Synthesis of α-Iminonitriles from Aryl Halides via Isocyanide Double Insertion Reaction." The Journal of organic chemistry vol. 81,4 (2016): 1610-6. doi: https://doi.org/10.1021/acs.joc.5b02777
Chen ZB, Zhang Y, Yuan Q, Zhang FL, Zhu YM, Shen JK. Palladium-Catalyzed Synthesis of α-Iminonitriles from Aryl Halides via Isocyanide Double Insertion Reaction. J Org Chem. 2016 Feb 19;81(4):1610-6. doi: 10.1021/acs.joc.5b02777. Epub 2016 Feb 05. PMID: 26816103.
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Synthesis, Structure, and Pressure-Induced Polymerization of Li3Fe(CN)6 Accompanied with Enhanced Conductivity.

Inorganic chemistry

Li K, Zheng H, Hattori T, Sano-Furukawa A, Tulk CA, Molaison J, Feygenson M, Ivanov IN, Yang W, Mao HK.
PMID: 26575332
Inorg Chem. 2015 Dec 07;54(23):11276-82. doi: 10.1021/acs.inorgchem.5b01851. Epub 2015 Nov 17.

Pressure-induced polymerization of charged triple-bond monomers like acetylide and cyanide could lead to formation of a conductive metal-carbon network composite, thus providing a new route to synthesize inorganic/organic conductors with tunable composition and properties. The industry application of this...

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Li K, Zheng H, Hattori T, et al. Synthesis, Structure, and Pressure-Induced Polymerization of Li3Fe(CN)6 Accompanied with Enhanced Conductivity. Inorg Chem. 2015;54(23):11276-82doi: 10.1021/acs.inorgchem.5b01851.
Li, K., Zheng, H., Hattori, T., Sano-Furukawa, A., Tulk, C. A., Molaison, J., Feygenson, M., Ivanov, I. N., Yang, W., & Mao, H. K. (2015). Synthesis, Structure, and Pressure-Induced Polymerization of Li3Fe(CN)6 Accompanied with Enhanced Conductivity. Inorganic chemistry, 54(23), 11276-82. https://doi.org/10.1021/acs.inorgchem.5b01851
Li, Kuo, et al. "Synthesis, Structure, and Pressure-Induced Polymerization of Li3Fe(CN)6 Accompanied with Enhanced Conductivity." Inorganic chemistry vol. 54,23 (2015): 11276-82. doi: https://doi.org/10.1021/acs.inorgchem.5b01851
Li K, Zheng H, Hattori T, Sano-Furukawa A, Tulk CA, Molaison J, Feygenson M, Ivanov IN, Yang W, Mao HK. Synthesis, Structure, and Pressure-Induced Polymerization of Li3Fe(CN)6 Accompanied with Enhanced Conductivity. Inorg Chem. 2015 Dec 07;54(23):11276-82. doi: 10.1021/acs.inorgchem.5b01851. Epub 2015 Nov 17. PMID: 26575332.
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A bipodal dicyano anchor unit for single-molecule spintronic devices.

Chemphyschem : a European journal of chemical physics and physical chemistry

Tsuji Y, Semoto T, Yoshizawa K.
PMID: 23740555
Chemphyschem. 2013 Aug 05;14(11):2470-5. doi: 10.1002/cphc.201300136. Epub 2013 Jun 05.

The conductance through single 7,7,8,8-tetracyanoquinodimethane (TCNQ) connected to gold electrodes is studied with the nonequilibrium Green's function method combined with density functional theory. The aim of the study is to derive the effect of a dicyano anchor group, =C(CN)2,...

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Tsuji Y, Semoto T, Yoshizawa K. A bipodal dicyano anchor unit for single-molecule spintronic devices. Chemphyschem. 2013;14(11):2470-5doi: 10.1002/cphc.201300136.
Tsuji, Y., Semoto, T., & Yoshizawa, K. (2013). A bipodal dicyano anchor unit for single-molecule spintronic devices. Chemphyschem : a European journal of chemical physics and physical chemistry, 14(11), 2470-5. https://doi.org/10.1002/cphc.201300136
Tsuji, Yuta, et al. "A bipodal dicyano anchor unit for single-molecule spintronic devices." Chemphyschem : a European journal of chemical physics and physical chemistry vol. 14,11 (2013): 2470-5. doi: https://doi.org/10.1002/cphc.201300136
Tsuji Y, Semoto T, Yoshizawa K. A bipodal dicyano anchor unit for single-molecule spintronic devices. Chemphyschem. 2013 Aug 05;14(11):2470-5. doi: 10.1002/cphc.201300136. Epub 2013 Jun 05. PMID: 23740555.
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Prussian blues as a cathode material for lithium ion batteries.

Chemistry (Weinheim an der Bergstrasse, Germany)

Shen L, Wang Z, Chen L.
PMID: 25111752
Chemistry. 2014 Sep 22;20(39):12559-62. doi: 10.1002/chem.201403061. Epub 2014 Aug 08.

Prussian blues (or iron cyanides) and their analogues are attractive in both fundamental studies and industrial applications owing to their chemical and structural diversity. The large open space in their framework provides tunnels and space for the transport and...

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Shen L, Wang Z, Chen L. Prussian blues as a cathode material for lithium ion batteries. Chemistry. 2014;20(39):12559-62doi: 10.1002/chem.201403061.
Shen, L., Wang, Z., & Chen, L. (2014). Prussian blues as a cathode material for lithium ion batteries. Chemistry (Weinheim an der Bergstrasse, Germany), 20(39), 12559-62. https://doi.org/10.1002/chem.201403061
Shen, Lian, et al. "Prussian blues as a cathode material for lithium ion batteries." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 20,39 (2014): 12559-62. doi: https://doi.org/10.1002/chem.201403061
Shen L, Wang Z, Chen L. Prussian blues as a cathode material for lithium ion batteries. Chemistry. 2014 Sep 22;20(39):12559-62. doi: 10.1002/chem.201403061. Epub 2014 Aug 08. PMID: 25111752.
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Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes.

Organic letters

Ge JJ, Yao CZ, Wang MM, Zheng HX, Kang YB, Li Y.
PMID: 26704699
Org Lett. 2016 Jan 15;18(2):228-31. doi: 10.1021/acs.orglett.5b03367. Epub 2015 Dec 24.

A transition-metal-free deacylative C(sp(3))-C(sp(2)) bond cleavage for the synthetically practical oxidative amination of ketones and aldehydes to nitriles is first described, using cheap and commercially abundant NaNO2 as the oxidant and the nitrogen source. Various nitriles bearing aryl, heteroaryl,...

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Ge JJ, Yao CZ, Wang MM, et al. Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes. Org Lett. 2015;18(2):228-31doi: 10.1021/acs.orglett.5b03367.
Ge, J. J., Yao, C. Z., Wang, M. M., Zheng, H. X., Kang, Y. B., & Li, Y. (2016). Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes. Organic letters, 18(2), 228-31. https://doi.org/10.1021/acs.orglett.5b03367
Ge, Jing-Jie, et al. "Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes." Organic letters vol. 18,2 (2016): 228-31. doi: https://doi.org/10.1021/acs.orglett.5b03367
Ge JJ, Yao CZ, Wang MM, Zheng HX, Kang YB, Li Y. Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes. Org Lett. 2016 Jan 15;18(2):228-31. doi: 10.1021/acs.orglett.5b03367. Epub 2015 Dec 24. PMID: 26704699.
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Phosphine-Catalyzed Vicinal Acylcyanation of Alkynoates.

Organic letters

Murayama H, Nagao K, Ohmiya H, Sawamura M.
PMID: 27010104
Org Lett. 2016 Apr 01;18(7):1706-9. doi: 10.1021/acs.orglett.6b00677. Epub 2016 Mar 24.

Phosphine organocatalysis enabled vicinal acylcyanation of alkynoates with acyl cyanides to form acrylonitrile derivatives with a tetrasubstituted alkene moiety. The acyl and cyano groups were introduced at the α and β carbon atoms, respectively, of the C-C triple bond...

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Murayama H, Nagao K, Ohmiya H, et al. Phosphine-Catalyzed Vicinal Acylcyanation of Alkynoates. Org Lett. 2016;18(7):1706-9doi: 10.1021/acs.orglett.6b00677.
Murayama, H., Nagao, K., Ohmiya, H., & Sawamura, M. (2016). Phosphine-Catalyzed Vicinal Acylcyanation of Alkynoates. Organic letters, 18(7), 1706-9. https://doi.org/10.1021/acs.orglett.6b00677
Murayama, Hiroaki, et al. "Phosphine-Catalyzed Vicinal Acylcyanation of Alkynoates." Organic letters vol. 18,7 (2016): 1706-9. doi: https://doi.org/10.1021/acs.orglett.6b00677
Murayama H, Nagao K, Ohmiya H, Sawamura M. Phosphine-Catalyzed Vicinal Acylcyanation of Alkynoates. Org Lett. 2016 Apr 01;18(7):1706-9. doi: 10.1021/acs.orglett.6b00677. Epub 2016 Mar 24. PMID: 27010104.
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The comet-like composition of a protoplanetary disk as revealed by complex cyanides.

Nature

Öberg KI, Guzmán VV, Furuya K, Qi C, Aikawa Y, Andrews SM, Loomis R, Wilner DJ.
PMID: 25855455
Nature. 2015 Apr 09;520(7546):198-201. doi: 10.1038/nature14276.

Observations of comets and asteroids show that the solar nebula that spawned our planetary system was rich in water and organic molecules. Bombardment brought these organics to the young Earth's surface. Unlike asteroids, comets preserve a nearly pristine record...

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Öberg KI, Guzmán VV, Furuya K, et al. The comet-like composition of a protoplanetary disk as revealed by complex cyanides. Nature. 2015;520(7546):198-201doi: 10.1038/nature14276.
Öberg, K. I., Guzmán, V. V., Furuya, K., Qi, C., Aikawa, Y., Andrews, S. M., Loomis, R., & Wilner, D. J. (2015). The comet-like composition of a protoplanetary disk as revealed by complex cyanides. Nature, 520(7546), 198-201. https://doi.org/10.1038/nature14276
Öberg, Karin I, et al. "The comet-like composition of a protoplanetary disk as revealed by complex cyanides." Nature vol. 520,7546 (2015): 198-201. doi: https://doi.org/10.1038/nature14276
Öberg KI, Guzmán VV, Furuya K, Qi C, Aikawa Y, Andrews SM, Loomis R, Wilner DJ. The comet-like composition of a protoplanetary disk as revealed by complex cyanides. Nature. 2015 Apr 09;520(7546):198-201. doi: 10.1038/nature14276. PMID: 25855455.
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Dicyano-Substituted Diazaacenes.

Chemistry (Weinheim an der Bergstrasse, Germany)

Müller M, Beglaryan SS, Koser S, Hahn S, Tverskoy O, Rominger F, Bunz UHF.
PMID: 28295719
Chemistry. 2017 May 23;23(29):7066-7073. doi: 10.1002/chem.201700421. Epub 2017 May 02.

Herein, we report the synthesis, spectroscopic, and structural properties of novel 2,3-dicyano-substituted azaacenes containing three to six annelated rings as a framework. The targets were prepared by Pd-catalyzed coupling of diamino-bis(tri-isopropylsilylethynyl)benzene, -naphthalene, and -anthracene with either 4,5-dibromophthalonitrile or 6,7-dibromonaphthalene-2,3-dicarbonitrile...

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Müller M, Beglaryan SS, Koser S, et al. Dicyano-Substituted Diazaacenes. Chemistry. 2017;23(29):7066-7073doi: 10.1002/chem.201700421.
Müller, M., Beglaryan, S. S., Koser, S., Hahn, S., Tverskoy, O., Rominger, F., & Bunz, U. H. F. (2017). Dicyano-Substituted Diazaacenes. Chemistry (Weinheim an der Bergstrasse, Germany), 23(29), 7066-7073. https://doi.org/10.1002/chem.201700421
Müller, Matthias, et al. "Dicyano-Substituted Diazaacenes." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 23,29 (2017): 7066-7073. doi: https://doi.org/10.1002/chem.201700421
Müller M, Beglaryan SS, Koser S, Hahn S, Tverskoy O, Rominger F, Bunz UHF. Dicyano-Substituted Diazaacenes. Chemistry. 2017 May 23;23(29):7066-7073. doi: 10.1002/chem.201700421. Epub 2017 May 02. PMID: 28295719.
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Palladium-catalyzed additions of silyl-element bonds to bicyclopropylidene-A new access to bicyclopropyl and functionally substituted cyclopropylidenepropane derivatives.

Organic letters

Pohlmann T, de Meijere A.
PMID: 11101442
Org Lett. 2000 Nov 30;2(24):3877-9. doi: 10.1021/ol006618v.

Palladium-catalyzed additions of disilanes, silylboranes, silylstannanes, and silyl cyanides across the double bond of bicyclopropylidene proceed with remarkable ease by two modes yielding either bicyclopropyl or cyclopropylidenepropane derivatives.

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Pohlmann T, de Meijere A. Palladium-catalyzed additions of silyl-element bonds to bicyclopropylidene-A new access to bicyclopropyl and functionally substituted cyclopropylidenepropane derivatives. Org Lett. 2000;2(24):3877-9doi: 10.1021/ol006618v.
Pohlmann, T., & de Meijere A. (2000). Palladium-catalyzed additions of silyl-element bonds to bicyclopropylidene-A new access to bicyclopropyl and functionally substituted cyclopropylidenepropane derivatives. Organic letters, 2(24), 3877-9. https://doi.org/10.1021/ol006618v
Pohlmann, and de Meijere A. "Palladium-catalyzed additions of silyl-element bonds to bicyclopropylidene-A new access to bicyclopropyl and functionally substituted cyclopropylidenepropane derivatives." Organic letters vol. 2,24 (2000): 3877-9. doi: https://doi.org/10.1021/ol006618v
Pohlmann T, de Meijere A. Palladium-catalyzed additions of silyl-element bonds to bicyclopropylidene-A new access to bicyclopropyl and functionally substituted cyclopropylidenepropane derivatives. Org Lett. 2000 Nov 30;2(24):3877-9. doi: 10.1021/ol006618v. PMID: 11101442.
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Photoinduced Long-Range Magnetic Ordering of a Cobalt-Iron Cyanide.

Inorganic chemistry

Sato O, Einaga Y, Fujishima A, Hashimoto K.
PMID: 11671150
Inorg Chem. 1999 Oct 04;38(20):4405-4412. doi: 10.1021/ic980741p.

Two kinds of cobalt-iron cyanides (Rb(0.66)Co(1.25)[Fe(CN)(6)].4.3H(2)O and Co(1.5)[Fe(CN)(6)].6H(2)O) with different electronic structures have been investigated to understand the photoinduced long-range magnetic ordering. Rb(0.66)Co(1.25)[Fe(CN)(6)].4.3H(2)O produces a photomagnetic effect, whereas Co(1.5)[Fe(CN)(6)].6H(2)O does not respond to light. FT-IR and Mössbauer studies revealed...

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Sato O, Einaga Y, Fujishima A, et al. Photoinduced Long-Range Magnetic Ordering of a Cobalt-Iron Cyanide. Inorg Chem. 1999;38(20):4405-4412doi: 10.1021/ic980741p.
Sato, O., Einaga, Y., Fujishima, A., & Hashimoto, K. (1999). Photoinduced Long-Range Magnetic Ordering of a Cobalt-Iron Cyanide. Inorganic chemistry, 38(20), 4405-4412. https://doi.org/10.1021/ic980741p
Sato, O., et al. "Photoinduced Long-Range Magnetic Ordering of a Cobalt-Iron Cyanide." Inorganic chemistry vol. 38,20 (1999): 4405-4412. doi: https://doi.org/10.1021/ic980741p
Sato O, Einaga Y, Fujishima A, Hashimoto K. Photoinduced Long-Range Magnetic Ordering of a Cobalt-Iron Cyanide. Inorg Chem. 1999 Oct 04;38(20):4405-4412. doi: 10.1021/ic980741p. PMID: 11671150.
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Showing 1 to 12 of 315 entries