Structures published

Total: 132

C₂₁H₂₉F₅Si₃

Inagaki, Yusuke Nakamoto, Masaaki Sekiguchi, Akira

Nature communications (2014) 5, 3018

a=11.6307(5)Å b=12.5277(5)Å c=33.4761(14)Å

α=90.00° β=90.00° γ=90.00°

C₂₁H₃₁F₅Si₃

Inagaki, Yusuke Nakamoto, Masaaki Sekiguchi, Akira

Nature communications (2014) 5, 3018

a=11.6585(7)Å b=12.5084(7)Å c=33.328(2)Å

α=90.00° β=90.00° γ=90.00°

C₂₁H₂₉F₅Si₃

Inagaki, Yusuke Nakamoto, Masaaki Sekiguchi, Akira

Nature communications (2014) 5, 3018

a=19.1914(10)Å b=10.6017(5)Å c=23.3513(12)Å

α=90.00° β=90.00° γ=90.00°

C₂₅H₃₃F₅Si₃

Inagaki, Yusuke Nakamoto, Masaaki Sekiguchi, Akira

Nature communications (2014) 5, 3018

a=9.6564(3)Å b=11.3871(4)Å c=12.9349(4)Å

α=72.10° β=81.25° γ=79.77°

C₃₈H₂₉CoN₂P₂

Jheng, Nai-Yuan Ishizaka, Yusuke Naganawa, Yuki Sekiguchi, Akira Nakajima, Yumiko

Dalton transactions (Cambridge, England : 2003) (2020) 49, 41 14592-14597

a=9.6072(16)Å b=17.588(3)Å c=17.717(3)Å

α=90° β=101.736(3)° γ=90°

C₃₈H₃₁CoN₂P₂

Jheng, Nai-Yuan Ishizaka, Yusuke Naganawa, Yuki Sekiguchi, Akira Nakajima, Yumiko

Dalton transactions (Cambridge, England : 2003) (2020) 49, 41 14592-14597

a=9.1277(13)Å b=12.3182(18)Å c=26.862(4)Å

α=90° β=90° γ=90°

C₄₂H₃₉CoN₂P₂Si

Jheng, Nai-Yuan Ishizaka, Yusuke Naganawa, Yuki Sekiguchi, Akira Nakajima, Yumiko

Dalton transactions (Cambridge, England : 2003) (2020) 49, 41 14592-14597

a=15.4631(12)Å b=12.4153(11)Å c=18.8980(12)Å

α=90° β=103.596(8)° γ=90°

Arsagermene

C₃₆H₇₁AsGeSi₂

Lee, Vladimir Ya Kawai, Manami Gapurenko, Olga A.Minkin, Vladimir I.Gornitzka, Heinz Sekiguchi, Akira

Chemical communications (Cambridge, England) (2018) 54, 78 10947-10949

a=11.871(2)Å b=17.675(4)Å c=19.376(4)Å

α=90° β=90° γ=90°

C₆₁H₁₂₇LiO₂Si₁₂

Yamaguchi, Torahiko Ichinohe, Masaaki Sekiguchi, Akira

New Journal of Chemistry (2010) 34, 8 1544

a=53.017(2)Å b=14.9830(5)Å c=19.9430(9)Å

α=90.00° β=100.564(3)° γ=90.00°

C₄₅H₈₆Li₄O₄Si₈

Matsuo, Tsukasa Fure, Hidetoshi Sekiguchi, Akira

Chemical Communications (1999) 19 1981

a=48.328(3)Å b=13.470(1)Å c=21.676(1)Å

α=90.00° β=115.003(3)° γ=90.00°

C₅₈H₈₄Si₁₀

Matsuo, Tsukasa Uchida, Kumiko Sekiguchi, Akira

Chemical Communications (1999) 18 1799

a=31.061(1)Å b=31.061(1)Å c=12.566(1)Å

α=90° β=90° γ=120°

1,2,2,5-tetrakis[di-tert-butyl(methyl)silyl]-4,7-diphenyl- 1,2,5-trisilabicyclo[4.2.0]hepta-3,6-diene

C₅₂H₉₆Si₇

Ichinohe, Masaaki Matsuno, Tadahiro Sekiguchi, Akira

Chemical Communications (2001) 2 183

a=13.7380(8)Å b=14.6250(9)Å c=15.751(1)Å

α=99.765(3)° β=114.847(3)° γ=92.241(3)°

1,4,7,7-tetrakis[di-tert-butyl(methyl)silyl]-2,5-Diphenyl- 1,4,7-trisilabicyclo[2.2.1]hepta-2,5-diene

C₅₈H₁₁₀Si₇

Matsuno, Tadahiro Ichinohe, Masaaki Sekiguchi, Akira

Chemical Communications (Cambridge, United Kingdom) (2003) 10 1200-1201

a=13.6260(3)Å b=35.7560(12)Å c=13.7020(5)Å

α=90.00° β=110.604(2)° γ=90.00°

C₄₀H₃₃ClCoN₃P₂

Jheng, Nai-Yuan Ishizaka, Yusuke Naganawa, Yuki Sekiguchi, Akira Nakajima, Yumiko

Dalton transactions (Cambridge, England : 2003) (2020) 49, 41 14592-14597

a=10.996(5)Å b=12.777(5)Å c=13.167(5)Å

α=80.538(5)° β=72.079(5)° γ=71.390(5)°

(tBu2MeSi)4Si4RuCpK

C₅₄H₁₁₅KO₂RuSi₈

Lee, Vladimir Ya Takanashi, Kazunori Sekiguchi, Akira

Dalton transactions (Cambridge, England : 2003) (2010) 39, 39 9229-9231

a=20.5640(5)Å b=44.9360(4)Å c=14.2880(13)Å

α=90.00° β=90.00° γ=90.00°

1,4,7,7-tetrakis[di-tert-butyl(methyl)silyl]-2,5-Diphenyl- 1,4,7-trisilabicyclo[2.2.1]hepta-2,5-diene

C₅₈H₁₁₀Si₇

Matsuno, Tadahiro Ichinohe, Masaaki Sekiguchi, Akira

Chemical Communications (Cambridge, United Kingdom) (2003) 10 1200-1201

a=13.6260(3)Å b=35.7560(12)Å c=13.7020(5)Å

α=90.00° β=110.604(2)° γ=90.00°

C₃₆H₈₄Cl₂GeSi₇

Lee, Vladimir Ya Horiguchi, Satoru Sekiguchi, Akira Gapurenko, Olga A.Gribanova, Tatyana N.Minkin, Vladimir I.Gornitzka, Heinz

ACS omega (2019) 4, 2 2902-2906

a=11.884(2)Å b=20.255(4)Å c=20.493(4)Å

α=90° β=90° γ=90°

C_34.5H₇₈F₈Sb₄Si₈

Lee, Vladimir Ya Ota, Kei Ito, Yuki Gapurenko, Olga A.Sekiguchi, Akira Minyaev, Ruslan M.Minkin, Vladimir I.Gornitzka, Heinz

Journal of the American Chemical Society (2017) 139, 39 13897-13902

a=11.598(5)Å b=15.124(6)Å c=17.221(7)Å

α=103.792(4)° β=90.529(4)° γ=105.736(4)°

C₃₂H₇₂Sb₂Si₈

Lee, Vladimir Ya Ota, Kei Ito, Yuki Gapurenko, Olga A.Sekiguchi, Akira Minyaev, Ruslan M.Minkin, Vladimir I.Gornitzka, Heinz

Journal of the American Chemical Society (2017) 139, 39 13897-13902

a=27.518(4)Å b=9.3225(13)Å c=19.913(3)Å

α=90.00° β=109.7660(10)° γ=90.00°

C₁₆H₃₆BClSi₄

Lee, Vladimir Ya Sugasawa, Haruka Gapurenko, Olga A.Minyaev, Ruslan M.Minkin, Vladimir I.Gornitzka, Heinz Sekiguchi, Akira

Journal of the American Chemical Society (2018) 140, 19 6053-6056

a=11.9337(7)Å b=17.0324(10)Å c=11.6249(7)Å

α=90.00° β=90.00° γ=90.00°

C₂₄H₅₂BClLi₂O₂Si₄

Lee, Vladimir Ya Sugasawa, Haruka Gapurenko, Olga A.Minyaev, Ruslan M.Minkin, Vladimir I.Gornitzka, Heinz Sekiguchi, Akira

Journal of the American Chemical Society (2018) 140, 19 6053-6056

a=9.2197(15)Å b=20.178(3)Å c=18.246(3)Å

α=90° β=103.570(2)° γ=90°

E-1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]-1,4-isopropyl- 2-(catecoholboryl)-2-disilene

C₄₀H₉₅BO₂Si₁₂

Takeuchi, Katsuhiko Ichinohe, Masaaki Sekiguchi, Akira

Organometallics (2011) 30, 7 2044

a=10.4283(6)Å b=15.1729(9)Å c=19.7512(11)Å

α=101.0390(10)° β=90.5270(10)° γ=108.3180(10)°

1,2-Bis{bis[bis(trimethylsilyl)methyl]isopropylsilyl}- 3,5,8-triphenyl-2,6,7-triaza-1,4-disila- bicyclo[2.2.2]oct-2,5,7-triene

C_65.5H₁₁₇N₃Si₁₂

Takeuchi, Katsuhiko Ichinohe, Masaaki Sekiguchi, Akira Guo, Jing-Dong Nagase, Shigeru

Organometallics (2009) 28, 9 2658

a=11.9370(6)Å b=18.2680(9)Å c=20.0380(7)Å

α=67.498(2)° β=79.296(3)° γ=75.670(2)°

(t-Bu2MeSi)2Ge=P(2,4,6-t-Bu3-C6H2)

C₃₆H₇₁GePSi₂

Lee, Vladimir Ya.Kawai, Manami Sekiguchi, Akira Ranaivonjatovo, Henri Escudié, Jean

Organometallics (2009) 28, 15 4262

a=11.7740(2)Å b=17.6480(5)Å c=19.4310(5)Å

α=90.00° β=90.00° γ=90.00°

C₃₈H₉₀Si₇

Ichinohe, Masaaki Kinjo, Rei Sekiguchi, Akira

Organometallics (2003) 22, 23 4621-4623

a=12.9870(3)Å b=32.2930(7)Å c=11.8790(2)Å

α=90.00° β=101.7830(10)° γ=90.00°

C₅₅H₁₂₅LiO₄Si₇

Ichinohe, Masaaki Kinjo, Rei Sekiguchi, Akira

Organometallics (2003) 22, 23 4621-4623

a=11.5160(16)Å b=13.4850(11)Å c=21.632(3)Å

α=90.00° β=96.276(7)° γ=90.00°

C₁₉H₂₇F₅Si₃

Yusuke Inagaki Masaaki Nakamoto Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 16436-16439

a=38.2242(15)Å b=10.3105(4)Å c=11.7769(5)Å

α=90.00° β=93.4100(10)° γ=90.00°

3,6-Bis[Bis(di-tert-butylmethylsilyl)silylene]cyclohexa-1,4-diene

C₄₂H₈₈Si₆

Takeshi Nozawa Michiyo Nagata Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 5773-5775

a=14.9622(17)Å b=11.7270(13)Å c=15.0608(17)Å

α=90.00° β=109.1140(10)° γ=90.00°

1,3-Bis[2,2-di-tert-butyl-1-(di-tert-butylmethylsilyl)- 2-methyldisilanyl]benzene-1',1''-diyl

C₄₂H₈₈Si₆

Takeshi Nozawa Michiyo Nagata Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 5773-5775

a=26.2010(11)Å b=12.1560(6)Å c=15.404(2)Å

α=90.00° β=90.00° γ=90.00°

Pentafluorophenyltetrahedrane

C₁₉H₂₇F₅Si₃

Masaaki Nakamoto Yusuke Inagaki Motoaki Nishina Akira Sekiguchi

Journal of the American Chemical Society (2009) 131, 3172-3173

a=16.8230(4)Å b=15.8690(7)Å c=17.9170(8)Å

α=90.00° β=90.00° γ=90.00°

1-phenylethynyl(2,3,5,6-tetrafluorophenylene)-4-tetrahedrane

C₂₇H₃₂F₄Si₃

Masaaki Nakamoto Yusuke Inagaki Motoaki Nishina Akira Sekiguchi

Journal of the American Chemical Society (2009) 131, 3172-3173

a=10.0570(3)Å b=22.3550(9)Å c=16.0170(6)Å

α=90.00° β=122.588(3)° γ=90.00°

1,2,3-trisilacyclopenta-2,4-diene

C₄₃H₉₆Si₇

Hiroyuki Yasuda Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2009) 131, 6352-6353

a=17.5750(4)Å b=11.5520(3)Å c=26.2960(5)Å

α=90.00° β=94.8090(10)° γ=90.00°

C42 H91 O Li Si6

C₄₂H₉₁LiOSi₆

Hiroyuki Yasuda Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2009) 131, 6352-6353

a=16.0950(6)Å b=16.7960(7)Å c=19.2810(4)Å

α=90.00° β=94.288(2)° γ=90.00°

1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]-1,4-diisopropyl-2-tetrasilyne bis(trimethysilylisocyanide) complex

C₄₂H₁₀₈N₂Si₁₄

Katsuhiko Takeuchi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2008) 130, 16848-16849

a=17.5160(2)Å b=20.9880(4)Å c=18.3770(3)Å

α=90.00° β=101.8650(10)° γ=90.00°

Meso-1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]- 3,4-dicyano-1,4-diisopropyltetrasilane

C₃₆H₉₂N₂Si₁₂

Katsuhiko Takeuchi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2008) 130, 16848-16849

a=9.6270(5)Å b=10.9580(3)Å c=14.6080(8)Å

α=105.456(3)° β=95.914(3)° γ=110.091(3)°

(Me5C5)Fe[(t-Bu2MeSi)3PhGeSi2C2], Heavy Ferrocene

C₄₅H₈₄FeGeSi₅

Vladimir Ya. Lee Risa Kato Akira Sekiguchi Andreas Krapp Gernot Frenking

Journal of the American Chemical Society (2007) 129, 10340-10341

a=9.9320(5)Å b=11.9290(6)Å c=21.9830(6)Å

α=82.796(3)° β=87.779(3)° γ=81.784(2)°

C₄₆H₁₁₄N₂Si₁₂

Torahiko Yamaguchi Akira Sekiguchi Matthias Driess

Journal of the American Chemical Society (2010) 132, 14061-14063

a=13.6803(5)Å b=15.5256(6)Å c=17.9443(7)Å

α=70.35° β=80.36° γ=67.26°

C₄₇H₁₀₈Cl₂N₂Si₁₂Zn

Torahiko Yamaguchi Akira Sekiguchi Matthias Driess

Journal of the American Chemical Society (2010) 132, 14061-14063

a=10.3809(12)Å b=16.1779(19)Å c=21.481(3)Å

α=93.502(2)° β=90.604(2)° γ=107.516(2)°

Tris(1,2-dimethoxyethane)lithium(I) trans-1,1,4,4-tetrakis- [bis(trimethylsilyl)methyl]-1,4-diisopropyl-2-tetrasilene-2-yl-2-ide

C₅₂H₁₂₇LiO₆Si₁₂

Kinjo, Rei Ichinohe, Masaaki Sekiguchi, Akira

Journal of the American Chemical Society (2007) 129, 1 26-27

a=25.3480(6)Å b=13.8790(4)Å c=23.1990(7)Å

α=90.00° β=114.6791(10)° γ=90.00°

1,1,4,4-tetrakis[bis(trimethylsilyl)methyl]-1,4-diisopropyl- 2-tetrasilyne anion radical

C₅₀H₁₃₀KO₈Si₁₂

Kinjo, Rei Ichinohe, Masaaki Sekiguchi, Akira

Journal of the American Chemical Society (2007) 129, 1 26-27

a=11.1710(8)Å b=22.1790(12)Å c=31.4580(19)Å

α=90.00° β=93.542(4)° γ=90.00°

Cp2WSi4(SiMetBu2)

C₅₂H₁₀₈Si₈W

Kazunori Takanashi Vladimir Ya. Lee Taka Yokoyama Akira Sekiguchi

Journal of the American Chemical Society (2009) 131, 916-917

a=11.7460(5)Å b=13.3610(3)Å c=41.3200(13)Å

α=90.00° β=106.100(2)° γ=90.00°

[(t-Bu2MeSi)4Ge4]Fe(CO)3

C₃₉H₈₄FeGe₄O₃Si₄

Vladimir Ya. Lee Yuki Ito Hiroyuki Yasuda Kazunori Takanashi Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 5103-5108

a=8.9900(8)Å b=15.4640(15)Å c=19.0130(19)Å

α=89.362(5)° β=87.150(5)° γ=84.547(5)°

C₄₁H₈₉CoGe₄Si₄

Vladimir Ya. Lee Yuki Ito Hiroyuki Yasuda Kazunori Takanashi Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 5103-5108

a=19.3738(8)Å b=15.9280(6)Å c=17.0381(7)Å

α=90.00° β=90.00° γ=90.00°

Dichlorotetragermetene

C₃₆H₈₄Cl₂Ge₄Si₄

Vladimir Ya. Lee Yuki Ito Hiroyuki Yasuda Kazunori Takanashi Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 5103-5108

a=41.2970(9)Å b=15.6660(7)Å c=17.2710(7)Å

α=90.00° β=112.773(2)° γ=90.00°

C₄₆H₁₁₂N₂Si₁₂

Torahiko Yamaguchi Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 7352-7354

a=21.1093(17)Å b=11.8779(10)Å c=26.872(2)Å

α=90.00° β=101.1620(10)° γ=90.00°

Si3Se-bicyclo[1.1.0]butane

C₃₆H₈₄SeSi₇

Vladimir Ya. Lee Shogo Miyazaki Hiroyuki Yasuda Akira Sekiguchi

Journal of the American Chemical Society (2008) 130, 2758-2759

a=12.6710(4)Å b=17.3960(3)Å c=21.8670(7)Å

α=90.00° β=90.00° γ=90.00°

Si3Te-bicyclo[1.1.0]butane

C₃₆H₈₄Si₇Te

Vladimir Ya. Lee Shogo Miyazaki Hiroyuki Yasuda Akira Sekiguchi

Journal of the American Chemical Society (2008) 130, 2758-2759

a=12.6870(3)Å b=17.4820(4)Å c=21.8930(6)Å

α=90.00° β=90.00° γ=90.00°

Si3C-bicyclo[1.1.0]butane

C₃₇H₈₆Si₇

Vladimir Ya. Lee Hiroyuki Yasuda Akira Sekiguchi

Journal of the American Chemical Society (2007) 129, 2436-2437

a=11.7370(2)Å b=17.8260(6)Å c=22.7190(6)Å

α=90.00° β=91.642(2)° γ=90.00°

[Bis(1,4,7,10-tetraoxacyclododecane)lithium(I)] 1,1,3,3-tetra-tert-butyl-1,3-dimethyltrisilane-2-yl-2-ylide

C₃₄H₇₄LiO₈Si₃

Shigeyoshi Inoue Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2007) 129, 6096-6097

a=17.1250(5)Å b=13.9720(4)Å c=34.8770(9)Å

α=90.00° β=91.236(2)° γ=90.00°

Trans-1,2-Bis{bis[bis(trimethylsilyl)methyl]isopropylsilyl}- 3,4-dimethyl-1,2-disilacyclobutene

C₃₈H₉₈Si₁₂

Rei Kinjo Masaaki Ichinohe Akira Sekiguchi Nozomi Takagi Michinori Sumimoto Shigeru Nagase

Journal of the American Chemical Society (2007) 129, 7766-7767

a=11.8790(3)Å b=16.2050(6)Å c=29.3670(9)Å

α=90.00° β=90.886(2)° γ=90.00°

1,2-bis[bis{bis(trimethylsilyl)methyl}isopropyl}- 3,4-diphenyl-1,2-disilabenzene

C₅₀H₁₀₂Si₁₂

Rei Kinjo Masaaki Ichinohe Akira Sekiguchi Nozomi Takagi Michinori Sumimoto Shigeru Nagase

Journal of the American Chemical Society (2007) 129, 7766-7767

a=11.9640(10)Å b=14.3110(16)Å c=20.267(2)Å

α=110.482(5)° β=91.712(6)° γ=92.014(6)°

E-1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]- 1,4-diisopropyl-2-diethylamino-2-tetrasilene

C₃₈H₁₀₁NSi₁₂

Katsuhiko Takeuchi Masao Ikoshi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2010) 132, 930-931

a=15.2050(5)Å b=11.6020(4)Å c=32.7160(6)Å

α=90.00° β=95.385(2)° γ=90.00°

Trans-1,1,4,4-tetrakis[bis(trimethylsilyl)methyl]- 1,4-diisopropyl-2-(N,N-diphenylamino)-2-tetrasilene

C₄₆H₁₀₁NSi₁₂

Katsuhiko Takeuchi Masao Ikoshi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2010) 132, 930-931

a=20.5790(9)Å b=17.7230(6)Å c=19.8080(8)Å

α=90.00° β=119.906(2)° γ=90.00°

E-1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]-1,4-diisopropyl- 2-(9-borabicyclo[3.3.1]nonan-9-yl]-2-tetrasilene

C₄₉H₁₁₃BSi₁₂

Katsuhiko Takeuchi Masao Ikoshi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2010) 132, 930-931

a=15.4210(5)Å b=11.5920(4)Å c=37.1120(7)Å

α=90.00° β=98.946(2)° γ=90.00°

Tetrais(di-tert-butylmethylsilyl)disilene cation radical tetrakis(pentfluorophenyl)borate

C₇₂H₉₆BF₂₀Si₆

Shigeyoshi Inoue Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2008) 130, 6078-6079

a=21.0090(17)Å b=21.009Å c=36.1310(14)Å

α=90.00° β=90.00° γ=90.00°

1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]- 1-(2,2-dimethylpropyl)-4-isopropyl-2-tetrasilyne

C₃₆H₉₄Si₁₂

Yoshitaka Murata Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2010) 132, 16768-16770

a=10.9153(18)Å b=16.404(3)Å c=18.292(3)Å

α=105.255(2)° β=104.710(2)° γ=109.116(2)°

(t-Bu2MeSi)2Sn-Sn(SiMet-Bu2)2C(Ph)=CH

C₄₄H₉₀Si₄Sn₂

Lee, Vladimir Ya Fukawa, Tomohide Nakamoto, Masaaki Sekiguchi, Akira Tumanskii, Boris L Karni, Miriam Apeloig, Yitzhak

Journal of the American Chemical Society (2006) 128, 35 11643-11651

a=11.7250(3)Å b=13.0250(6)Å c=18.7090(8)Å

α=75.877(2)° β=87.714(3)° γ=68.845(2)°

(CO)2Rh(Si3C2)

C₃₅H₇₃O₂RhSi₆

Hiroyuki Yasuda Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2009) 131, 9902-9903

a=9.2650(2)Å b=13.3550(6)Å c=18.8320(8)Å

α=98.802(2)° β=98.343(2)° γ=99.888(3)°

C₁₉H₃₁NO₂SSi₃

Tatsumi Ochiai Masaaki Nakamoto Yusuke Inagaki Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 11504-11507

a=9.3927(5)Å b=17.0136(9)Å c=17.3220(9)Å

α=111.9630(10)° β=95.4370(10)° γ=99.0200(10)°

(2,4-dinitrophenyl)thiotetrahedrane

C₁₉H₃₀N₂O₄SSi₃

Tatsumi Ochiai Masaaki Nakamoto Yusuke Inagaki Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 11504-11507

a=20.2544(19)Å b=13.9007(13)Å c=20.932(2)Å

α=90.00° β=117.6900(10)° γ=90.00°

C₁₉H₃₂O₂SSi₃

Tatsumi Ochiai Masaaki Nakamoto Yusuke Inagaki Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 11504-11507

a=17.366(3)Å b=9.1430(16)Å c=17.699(3)Å

α=90.00° β=119.157(2)° γ=90.00°

Trans-2,4-Bis{bis[bis(trimethylsilyl)methyl]isopropylsilyl}-2,4-dichloro- 1,3-bis(3,5-dimethylphenyl)-1,3-diaza-2,4-disilacyclobutane

C₅₀H₁₀₈Cl₂N₂Si₁₂

Katsuhiko Takeuchi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 12478-12481

a=9.9490(5)Å b=13.7022(7)Å c=14.5004(7)Å

α=101.0170(10)° β=106.5390(10)° γ=109.2130(10)°

2,4-Bis{bis[bis(trimethylsilyl)methyl]isopropylsilyl} -1,3-bis(3,5-dimethylphenyl)-1,3-diaza-2,4-disilacyclobutane-2,4-diyl

C₅₄H₁₁₆N₂OSi₁₂

Katsuhiko Takeuchi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2011) 133, 12478-12481

a=33.068(3)Å b=17.4569(17)Å c=11.9688(11)Å

α=90.00° β=93.3760(10)° γ=90.00°

1,1,1,3,3,3-hexa-tert-butyltrisilane-2,2-diyl 1',3',4',5'-tetramethyl-2',3'-dihydro-1'H-imidazole-2',2'-diyl complex

C₃₅H₇₄N₂OSi₃

Hiroaki Tanaka Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2012) 134, 5540-5543

a=15.7355(7)Å b=16.2056(8)Å c=30.5406(14)Å

α=90.00° β=90.00° γ=90.00°

(1,1,1,3,3,3-hexa-tert-butyltrisilane-2-yl-2-ylium 1,3,4,5-tetramthylimidazole-2,2-diyl)- tetrakis[4-(tert-butyldimethylsilyl)-2,3,5,6-tetrafluorophenyl]borate

C₉₄H_138.5BF_18.5N₂Si₇

Hiroaki Tanaka Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2012) 134, 5540-5543

a=15.260(2)Å b=16.593(2)Å c=20.617(3)Å

α=98.2500(10)° β=96.718(2)° γ=90.447(2)°

C_49.5H_111.5F_3.5N₂O₃SSi₁₂

Torahiko Yamaguchi Matthew Asay Akira Sekiguchi

Journal of the American Chemical Society (2012) 134, 886-889

a=43.839(9)Å b=12.063(3)Å c=27.251(6)Å

α=90.00° β=100.738(3)° γ=90.00°

Tetrakis[di-tert-butyl(methyl)silyl] disilene

C₃₆H₈₄Si₆

Akira Sekiguchi Shigeyoshi Inoue Masaaki Ichinohe Yoriko Arai

Journal of the American Chemical Society (2004) 126, 9626-9629

a=21.702(1)Å b=11.470(1)Å c=18.3010(9)Å

α=90.00° β=94.783(5)° γ=90.00°

Tetrakis(tetrahydrofuran)lithium(I) 1,1,4,4-tetra-tert-butyl -2,3-Tetrakis[di-tert-butyl(methyl)silyl]-1,4-dimethyltetrasilane-2-yl-3-ide

C₅₂H₁₁₆LiO₄Si₆

Akira Sekiguchi Shigeyoshi Inoue Masaaki Ichinohe Yoriko Arai

Journal of the American Chemical Society (2004) 126, 9626-9629

a=12.0720(3)Å b=21.5670(10)Å c=24.2500(11)Å

α=90.00° β=90.00° γ=90.00°

(18-crown-6)potassium tris{bis[bis(trimethylsilyl)methyl](methyl)silyl} tetrasilatetrahedranide

C_59.5H₁₅₃KO₆Si₁₉

Masaaki Ichinohe Masafumi Toyoshima Rei Kinjo Akira Sekiguchi

Journal of the American Chemical Society (2003) 125, 13328-13329

a=46.3770(18)Å b=16.8430(3)Å c=28.7790(11)Å

α=90.00° β=121.573(2)° γ=90.00°

\ 5-Iodo-2,4,6,8,9,10-hexakis(tri-tert-butylsilyl)heptacyclo-\ [4.4.0.0^1,3^.0^2,5^.0^3,9^.0^4,7^.0^8,10^]decagerman-7-ylium\ tetrakis(2,3,5,6-tetrafluorophenyl)borate

C₁₀₃H₁₇₄BF₁₆Ge₁₀ISi₆

Akira Sekiguchi Yutaka Ishida Yoshio Kabe Masaaki Ichinohe

Journal of the American Chemical Society (2002) 124, 8776-8777

a=15.6610(12)Å b=17.3370(12)Å c=23.302(2)Å

α=87.001(5)° β=87.703(4)° γ=83.786(4)°

3-(1-Adamantyl)-1,1,2-tris(tri-tert-butylsilyl)- 1,2-disilacycloprop-2-ene

C₄₇H₉₆Si₅

Masayasu Igarashi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2007) 129, 12660-12661

a=13.9010(2)Å b=20.7850(6)Å c=35.3310(9)Å

α=90.00° β=90.00° γ=90.00°

Silaborene

C₂₇H₆₀BNSi₃

Norio Nakata Akira Sekiguchi

Journal of the American Chemical Society (2006) 128, 422-423

a=12.2370(4)Å b=17.8420(8)Å c=15.5790(7)Å

α=90.00° β=106.461(3)° γ=90.00°

Borylsilyl anion

C₅₁H₁₀₇BLiNO₆Si₄

Norio Nakata Akira Sekiguchi

Journal of the American Chemical Society (2006) 128, 422-423

a=12.2370(6)Å b=28.0650(13)Å c=17.9290(5)Å

α=90.00° β=95.189(3)° γ=90.00°

Bis[bis(tetrahydrofuran)potassium(I)] tetrakis(di-tert-butylmethylsilyl)- tetrasilacyclobutadiene dianion

C₅₂H₁₁₆K₂O₄Si₈

Vladimir Ya. Lee Kazunori Takanashi Tadahiro Matsuno Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2004) 126, 4758-4759

a=13.0830(7)Å b=13.3180(4)Å c=22.2070(10)Å

α=89.659(3)° β=88.870(2)° γ=61.283(3)°

Tetrakis(tetrahydrofuran)lithium(I) 1,1,3,3-tetrakis- [di-tert-butyl(methyl)silyl]-1,3-disila-2-gallataallene

C₅₈H₁₂₂GaLiO₄Si₆

Norio Nakata Rika Izumi Vladimir Ya. Lee Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2004) 126, 5058-5059

a=24.2290(12)Å b=12.0770(5)Å c=24.5730(11)Å

α=90.00° β=104.763(3)° γ=90.00°

Tris[di-tert-butyl(methyl)silyl]stannyl

C₂₇H₆₃Si₃Sn

Akira Sekiguchi Tomohide Fukawa Vladimir Ya. Lee Masaaki Nakamoto

Journal of the American Chemical Society (2003) 125, 9250-9251

a=9.0460(2)Å b=31.5730(8)Å c=12.0250(3)Å

α=90.00° β=94.337(2)° γ=90.00°

Tris[di-tert-butyl(methyl)silyl]stannanylium tetrakis(pentafluorophenyl)borate

C₅₁H₆₃BF₂₀Si₃Sn

Akira Sekiguchi Tomohide Fukawa Vladimir Ya. Lee Masaaki Nakamoto

Journal of the American Chemical Society (2003) 125, 9250-9251

a=15.0930(3)Å b=21.0470(2)Å c=18.1240(4)Å

α=90.00° β=101.9660(10)° γ=90.00°

2-Phenyl-1,4,5-tris(tri-tert-butylsilyl)-1,4,5-trigermabicyclo [2.1.0]pent-2-en-5-ylium tetrakis(pentafluorophenyl)borate

C₆₈H₈₇BF₂₀Ge₃Si₃

Yutaka Ishida Akira Sekiguchi Yoshio Kabe

Journal of the American Chemical Society (2003) 125, 11468-11469

a=14.2100(9)Å b=14.4170(11)Å c=36.219(2)Å

α=88.679(4)° β=83.103(4)° γ=90.055(4)°

Tris(trimethylsilyl)tetrahedranyllithium (N,N,N',N'-tetramethyletylenediamine)

C₂₂H₅₁LiN₃Si₃

Akira Sekiguchi Masanobu Tanaka

Journal of the American Chemical Society (2003) 125, 12684-12685

a=9.1390(2)Å b=15.1390(5)Å c=22.1150(6)Å

α=90.00° β=94.278(2)° γ=90.00°

1,1,3,3-Tetra-tert-butyl-2-[di-tert-butyl(methyl)silyl]- 1,3-dimethyltrisilan-2-yl

C₂₇H₆₃Si₄

Akira Sekiguchi Tomohide Fukawa Masaaki Nakamoto Vladimir Ya. Lee Masaaki Ichinohe

Journal of the American Chemical Society (2002) 124, 9865-9869

a=9.0840(2)Å b=31.0130(6)Å c=11.8090(3)Å

α=90.00° β=93.796(2)° γ=90.00°

Tris[di-tert-butyl(methyl)silyl]germanyl

C₂₇H₆₃GeSi₃

Akira Sekiguchi Tomohide Fukawa Masaaki Nakamoto Vladimir Ya. Lee Masaaki Ichinohe

Journal of the American Chemical Society (2002) 124, 9865-9869

a=9.0790(2)Å b=31.0950(6)Å c=11.8160(2)Å

α=90.00° β=93.9660(10)° γ=90.00°

1,1-Bis(di-tert-butyl(methyl)silyl]-2,2-bis(2,4,6-triisopropylphenyl)- 1-sila-2-stannaethene

C₄₈H₈₈Si₃Sn

Akira Sekiguchi Rika Izumi Vladimir Ya. Lee Masaaki Ichinohe

Journal of the American Chemical Society (2002) 124, 14822-14823

a=10.9180(9)Å b=18.9170(11)Å c=25.0480(18)Å

α=90.00° β=94.397(4)° γ=90.00°

1,1,3,3-Tetra-tert-butyl-2-[di-tert-butyl(methyl)silyl]- 1,3-dimethyltrisilane-2-lithium

C₂₇H₆₃LiSi₄

Masaaki Nakamoto Tomohide Fukawa Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2002) 124, 15160-15161

a=11.3960(5)Å b=18.1210(4)Å c=16.6950(7)Å

α=90.00° β=104.520(2)° γ=90.00°

Tris[di-tert-butyl(methyl)silyl]germyllithium

C₂₇H₆₃GeLiSi₃

Masaaki Nakamoto Tomohide Fukawa Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2002) 124, 15160-15161

a=16.9060(2)Å b=11.4130(6)Å c=17.5190(6)Å

α=90.00° β=90.00° γ=90.00°

Tris[di-tert-butyl(methyl)silyl]silyllithium (THF)4

C₄₃H₉₅LiO₄Si₄

Masaaki Nakamoto Tomohide Fukawa Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2002) 124, 15160-15161

a=14.829(5)Å b=20.776(6)Å c=16.806(3)Å

α=90.00° β=93.628(15)° γ=90.00°

Lithium tris[di-tert-butyl(methyl)silyl]germanide

C₁₆₈H₃₇₂Ge₄Li₄O₁₅Si₁₂

Masaaki Nakamoto Tomohide Fukawa Vladimir Ya. Lee Akira Sekiguchi

Journal of the American Chemical Society (2002) 124, 15160-15161

a=33.1560(6)Å b=33.1560(6)Å c=32.8840(5)Å

α=90.00° β=90.00° γ=120.00°

C₁₆H₃₆Si₄

Günther Maier Jörg Neudert Oliver Wolf Dirk Pappusch Akira Sekiguchi Masanobu Tanaka Tsukasa Matsuo

Journal of the American Chemical Society (2002) 124, 13819-13826

a=9.7923(8)Å b=14.5753(11)Å c=25.180(2)Å

α=89.960(7)° β=89.964(7)° γ=89.928(7)°

C_27.5H_61.5Ge_4.5Si₃

Yuki Ito Vladimir Ya. Lee Heinz Gornitzka Catharina Goedecke Gernot Frenking Akira Sekiguchi

Journal of the American Chemical Society (2013) 135, 6770-6773

a=16.5121(5)Å b=28.0431(9)Å c=16.4572(5)Å

α=90.00° β=90.00° γ=90.00°

C₄₄H₁₀₂Ge₄Si₅

Yuki Ito Vladimir Ya. Lee Heinz Gornitzka Catharina Goedecke Gernot Frenking Akira Sekiguchi

Journal of the American Chemical Society (2013) 135, 6770-6773

a=13.1613(5)Å b=28.7663(10)Å c=15.4602(6)Å

α=90.00° β=92.2520(10)° γ=90.00°

1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]-2,3-bis(tert-butyliminomethylene)- 1,4-diisopropyltetrasilane

C₄₉H₁₂₀N₂Si₁₂

Katsuhiko Takeuchi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2012) 134, 2954-2957

a=13.0491(4)Å b=13.3708(4)Å c=40.9566(13)Å

α=90.00° β=92.13° γ=90.00°

E-1,1,4,4-Tetrakis[bis(trimethylsilyl)methyl]-2,3-dicyano- 1,4-diisopropyl-2-tetrasilene

C₃₆H₉₀N₂Si₁₂

Katsuhiko Takeuchi Masaaki Ichinohe Akira Sekiguchi

Journal of the American Chemical Society (2012) 134, 2954-2957

a=9.5952(11)Å b=10.9258(13)Å c=14.635(3)Å

α=106.505(2)° β=95.721(2)° γ=109.8770(10)°

Hf-Si complex

C₃₅H₆₉HfPSi₃

Norio Nakata Toshiyuki Fujita Akira Sekiguchi

Journal of the American Chemical Society (2006) 128, 16024-16025

a=19.1080(13)Å b=11.7660(9)Å c=19.6560(14)Å

α=90.00° β=118.138(4)° γ=90.00°

2,3-Diethyl-1,1-bis(tri-tert-butylsilyl)-1-silacycloprop-2-ene

C₃₀H₆₄Si₃

Akira Sekiguchi Takashi Tanaka Masaaki Ichinohe Kimio Akiyama Shozo Tero-Kubota

Journal of the American Chemical Society (2003) 125, 4962-4963

a=8.7820(2)Å b=17.3430(8)Å c=21.4700(10)Å

α=90.00° β=90.131(3)° γ=90.00°

1,1-Bis(tri-tert-butylsilyl)-2,3-dimethyl-1-silacycloprop-2-ene

C₂₈H₆₀Si₃

Akira Sekiguchi Takashi Tanaka Masaaki Ichinohe Kimio Akiyama Shozo Tero-Kubota

Journal of the American Chemical Society (2003) 125, 4962-4963

a=12.8860(4)Å b=15.8480(5)Å c=16.4180(5)Å

α=90.00° β=111.171(2)° γ=90.00°

4,4-Di-tert-butyl-2,3-diethyl-5,5-dimethyl-1-tri-tert-butylsilyl- 1,4-disilacyclohex-2-ene

C₃₀H₆₄Si₃

Akira Sekiguchi Takashi Tanaka Masaaki Ichinohe Kimio Akiyama Shozo Tero-Kubota

Journal of the American Chemical Society (2003) 125, 4962-4963

a=8.6610(2)Å b=25.8240(5)Å c=14.4820(2)Å

α=90.00° β=91.7710(10)° γ=90.00°