Zobrazeno 1 - 10
of 33
pro vyhledávání: '"J Y Becker"'
Publikováno v:
European Journal of Inorganic Chemistry. 2013:3477-3482
New lanthanide-containing ionic liquids (ILs) based on thiocyanate complexes of the type [BMIM]x–3[Ln(NCS)x(H2O)8–x] (BMIM = 1-butyl-3-methylimidazolium; x = 6,7,8) have been reported in recent studies. These complexes are highly efficient for di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa4c4717780530ad8e03278f9be0e291
https://doi.org/10.1002/ejic.201300248
https://doi.org/10.1002/ejic.201300248
Publikováno v:
Synthesis. 2004:2509-2512
Efficient syntheses, X-ray structures and spectroscopic properties of s-indacene-1,3,5,7(2H,6H)-tetraone (1) and 1,3-dioxo-5,6-indanedicarboxylic acid (2), their precursors and derivatives, are described for the first time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e3b6133ab6aa6c287b12625f631db09
https://doi.org/10.1055/s-2004-831184
https://doi.org/10.1055/s-2004-831184
Publikováno v:
Amino Acids. 22:71-93
Four series of omega-N-quinonyl amino acids were synthesized by Michael-like additions. The quinones include 2-phenylthio-1,4-benzoquinone, 1,4-naphthoquinone, 2-methyl-1,4-naphthoquinone and 2,3-dichloro-1,4-naphthoquinone. These modified amino acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8905e5c42f95d9e718346f533c4def00
https://doi.org/10.1007/s726-002-8202-3
https://doi.org/10.1007/s726-002-8202-3
Publikováno v:
ChemInform. 24
[2+4] Cycloaddition of oligomeric 1,3-dithiole-2,4,5-trithione (2) and tetrathiafulvalene (TTF) leads to the formation of the new cycloadduct 6-(1,3-dithiol-2-ylidene)-4a,7a-dihydro-2-thioxobis[1,3] dithiolo[4,5-b:4',5'-e][1,4]dithiin (3); its oxidat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e092383dddc02d4c1090793ff180fca
https://doi.org/10.1002/chin.199333184
https://doi.org/10.1002/chin.199333184
Autor:
J. Y. Becker, Tal Regev, Vladimir Khodorkovsky, Arkady Ellern, Alexander I. Shames, Lev Shapiro, Evgeny Tsiperman, Joel Bernstein
Publikováno v:
ChemInform. 30
The synthesis of a novel D–A diad, involving a TTF moiety covalently linked to p-benzoquinone via a rigid spacer, shows a bent structure in the solid state which provides intrinsic through-space intramolecular charge-transfer interaction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578584ccaa6be98393e3d52716d100db
https://doi.org/10.1002/chin.199937159
https://doi.org/10.1002/chin.199937159
Publikováno v:
Pure and Applied Chemistry. 62:467-472
Our efforts in the field of 'organic metals' have been focused mainly on the preparation and structural determination of D-A-D @= donor, A= acceptor ) and A-D-A molecular units in which donors and acceptors are chemically attached via bridging atoms.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaf82a3f71a811b5940c69f785fe2f5e
https://doi.org/10.1351/pac199062030467
https://doi.org/10.1351/pac199062030467
Publikováno v:
ChemInform. 36
Efficient syntheses, X-ray structures and spectroscopic properties of s-indacene-1,3,5,7(2H,6H)-tetraone (1) and 1,3-dioxo-5,6-indanedicarboxylic acid (2), their precursors and derivatives, are described for the first time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dfb2848b2d715e3da516c2de4709302
https://doi.org/10.1002/chin.200509090
https://doi.org/10.1002/chin.200509090
Autor:
Alexander I. Shames, Arkady Ellern, Joel Bernstein, Evgeny Tsiperman, Vladimir Khodorkovsky, Lev Shapiro, Tal Regev, J. Y. Becker
Publikováno v:
Chemical Communications. :1125-1126
The synthesis of a novel D–A diad, involving a TTF moiety covalently linked to p-benzoquinone via a rigid spacer, shows a bent structure in the solid state which provides intrinsic through-space intramolecular charge-transfer interaction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29eb97b81a8b4c3bc584bedcf781949c
https://doi.org/10.1039/a902277e
https://doi.org/10.1039/a902277e
Publikováno v:
ChemInform. 21
Our efforts in the field of 'organic metals' have been focused mainly on the preparation and structural determination of D-A-D @= donor, A= acceptor ) and A-D-A molecular units in which donors and acceptors are chemically attached via bridging atoms.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b673de9f350b5820913b7a3fd7f0cc7a
https://doi.org/10.1002/chin.199032328
https://doi.org/10.1002/chin.199032328
Autor:
Zeng-Rong Zhang, J. Y. Becker
Publikováno v:
Chemical Communications. :2719-2720
The outcome of the controlled potential oxidation and reduction of a disilene, tetramesityldisilene (TMDS), indicates that the main silicon containing products involve only one silicon atom and have the general structure Mes2SiX(Y), X and Y being H,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de34dab752084c184ac2dae5bb85cde7
https://doi.org/10.1039/a808198k
https://doi.org/10.1039/a808198k