Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Kazunori Takanashi"'
Autor:
Vladimir Ya. Lee, Ryo Sakai, Kazunori Takanashi, Olga A. Gapurenko, Ruslan M. Minyaev, Heinz Gornitzka, Akira Sekiguchi
Publikováno v:
Angewandte Chemie International Edition
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2021, 60 (8), pp.3951-3955. ⟨10.1002/anie.202015704⟩
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2021, 60 (8), pp.3951-3955. ⟨10.1002/anie.202015704⟩
International audience; Two novel 18‐electron titanium germylene complexes, Cp2Ti(L)=Ge[Si3(SiMetBu2)4] 3 b (L=Me3P) and 3 c (L=XylNC), were synthesized, isolated, and structurally characterized. The length of the titanium‐germanium bonds of 2.53
Publikováno v:
2020 International Symposium on Semiconductor Manufacturing (ISSM).
Spin-on glass (SOG), poly-carbosilane (PCS) and metal hardmask (MHM) materials with unique film properties were developed and introduced in this paper. PCS materials showed good gap-fill performance, thermal stability and dielectric constant than sta
Autor:
Olga A. Gapurenko, Ryo Sakai, Kazunori Takanashi, Ruslan M. Minyaev, Vladimir Ya. Lee, Heinz Gornitzka, Akira Sekiguchi
Publikováno v:
Angewandte Chemie International Edition. 60:4379-4379
Autor:
Akira Sekiguchi, Ruslan M. Minyaev, Ryo Sakai, Olga A. Gapurenko, Heinz Gornitzka, Kazunori Takanashi, Vladimir Ya. Lee
Publikováno v:
Angewandte Chemie. 133:4427-4427
Publikováno v:
Journal of the American Chemical Society. 133:5103-5108
The reaction of 3,4-dichlorotetragermetene derivative 2 with Na(2)[Fe(CO)(4)] in THF produced a (tetragermacyclobutadiene)tricarbonyliron complex, [{η(4)-((t)Bu(2)MeSi)(4)Ge(4)}]Fe(CO)(3)4, which has a slightly folded Ge(4) ring perhaptocoordinated
Autor:
Akira Sekiguchi, Dennis Sheberla, Victoria Molev, Yitzhak Apeloig, Boris Tumanskii, Dmitry Bravo-Zhivotovskii, Gregory Molev, Kazunori Takanashi, Vladimir Ya. Lee
Publikováno v:
Organometallics. 29:5596-5606
Group 14 element bis(silyl)-substituted radicals (R3Si)2XE• (E = C, Si, Ge; X = H, Re(CO)5, F) and (R3Si)(1-Ad)HC• have been studied by EPR spectroscopy and DFT calculations. The significant difference in the kinetic stability at 240 K of the hyd
Publikováno v:
Chemistry – A European Journal. 15:8401-8404
Publikováno v:
Organometallics. 28:1248-1251
The novel ruthenium tricarbonyl complexes (η4-tetrasilacyclobutadiene)tricarbonylruthenium [η4-(tBu2MeSi)4Si4]Ru(CO)3 2 and (η4-cyclobutadiene)tricarbonylruthenium [η4-(Me3Si)4C4]Ru(CO)3 4 were synthesized by the reaction of either the dipotassiu
Autor:
Masaaki Ichinohe, Kazunori Takanashi, Akira Inatomi, Akira Sekiguchi, Masaaki Nakamoto, Vladimir Ya. Lee
Publikováno v:
European Journal of Inorganic Chemistry. 2008:1752-1755
The magnesium and calcium salts of the tetrakis(trimethylsilyl)cyclobutadiene dianion, [Mg(thf)3]2+[(Me3Si)4C4]2– (2a) and [Ca(thf)n]2+[(Me3Si)4C4]2– (2b), were synthesized by the reduction of tetrakis(trimethylsilyl)cyclobutadiene [(Me3Si)4C4, 1
Autor:
Risa Kato, Vladimir Ya. Lee, Tadahiro Matsuno, Masaaki Ichinohe, Akira Sekiguchi, Kazunori Takanashi
Publikováno v:
Journal of Organometallic Chemistry. 692:2800-2810
The heavy analogues of the anionic 6π-electron systems, lithium 1,2-disila-3-germacyclopentadienide 2− · [Li+(thf)], 1,2-disila-3,4-digerma- and 1,2,3,4-tetrasilacyclobutadiene dianions 72− · 2[K+(thf)2] and 82− · 2[K+(thf)2], were synthesi