Log in

Relevant bibliographies by topics / Trimethylsilyl / Journal articles

To see the other types of publications on this topic, follow the link: Trimethylsilyl.

Journal articles on the topic 'Trimethylsilyl'

Author: Grafiati

Published: 4 June 2021

Last updated: 15 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Trimethylsilyl.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Back, Thomas G., and Russell G. Kerr. "The metathesis of N-silylamines and benzeneselenenyl chloride. An efficient selenenamide synthesis." Canadian Journal of Chemistry 64, no. 2 (1986): 308–10. http://dx.doi.org/10.1139/v86-051.

Full text

Abstract:

The metathesis reactions of N-(trimethylsilyl)dialkylamines with benzeneselenenyl chloride afford high yields of N,N-dialkylselenenamides 1a–1f. Similarly, N-(trimethylsilyl)acetamide produces the unstable N-(phenylseleno)amide 2insitu while N-(trimethylsilyl)imidazole and N-(trimethylsilyl)benzimidazole undergo selenenylation at the 4- and 2-position, respectively, to provide the selenides 3 and 4. N-(Trimethylsily)phthalimide failed to react under these conditions.

APA, Harvard, Vancouver, ISO, and other styles

2

Hey, Evamarie, Christina Ergezinger, and Kurt Dehnicke. "Die Reaktion von N,N,N'-Tris(trimethylsilyI)benzamidin mit Kupfer(II)chlorid. Kristallstruktur von {C6H5-C(NSiMe3)2CuCl[C6H5-C(NSiMe3)(NHSiMe3)]}/ The Reaction of N,N,N'-Tris(trimethylsilyl)benzamidine with Copper(II) Chloride. Crystal Structure of {C6H5—C(NSiMe3)->CuCl · [C6H5-C(NSiMe3)(NHSiMe3)]}." Zeitschrift für Naturforschung B 43, no. 12 (1988): 1679–82. http://dx.doi.org/10.1515/znb-1988-1225.

Full text

Abstract:

Abstract ,N,N'-Tris(trimethylsilyI)benzamidin mit Kupfer(II)chlorid. Kristallstruktur von {C 6 H 5 -C(NSiMe 3) 2 CuCl [C 6 H 5 -C(NSiMe 3)(NHSiMe 3)]} The Reaction of N,N,N'-Tris(trimethylsilyl)benzamidine with Copper(II) Chloride. Crystal Structure of {C 6 H 5 —C(NSiMe 3)->CuCl • [C 6 H 5 -C(NSiMe 3)(NHSiMe 3)]}

APA, Harvard, Vancouver, ISO, and other styles

3

Schwan, Adrian L., Denis Brillon, and Robert Dufault. "Synthesis, reactions, and interconversions of some 2-(trimethylsilyl)ethyl substituted sulfur compounds." Canadian Journal of Chemistry 72, no. 2 (1994): 325–33. http://dx.doi.org/10.1139/v94-050.

Full text

Abstract:

In an effort to probe the compatibility of the 2-(trimethylsilyl)ethyl sulfur moiety with standard organosulfur transformations, several 2-(trimethylsilyl)ethanethiol derivatives have been prepared in excellent yield. Thus 2-(trimethylsilyl)ethanethiol (1) and 2-(trimethylsilyl)ethyl disulfide (4) and its corresponding thiosulfinate 9 and thiosulfonate 10 have been synthesized. One method of formation of 4 involves the breakdown of a 1-(trimethylsilyl)ethyl unit while the 2-(trimethylsilyl)ethyl fragment survives. Oxidation of 4 or 9 to 10 did not proceed efficiently with common reagents, but

APA, Harvard, Vancouver, ISO, and other styles

4

Ragauskas, Arthur J., and J. B. Stothers. "13C magnetic resonance studies. 119. Tricyclo[3.3.0.0] and [3.2.1.0]octanones from substituted norbornenones via cyclopropanation and homoketonization." Canadian Journal of Chemistry 63, no. 11 (1985): 2961–68. http://dx.doi.org/10.1139/v85-491.

Full text

Abstract:

Simmons–Smith cyclopropanation of the trimethylsilyi enoi ethers of 7-isopropylidene- and two 7-spirocyclopropyl-norbomenones leads directly to the 8-substituted 2-trimethylsilyl ethers of homoquadricyclene. Homoketonization of the unsaturated ether proceeds regiospecifically to the corresponding tricyclo[3.3.0.02.8]octan-4-one while the others give the tricyclo[3.2.1.02.6]octan-4-ones exclusively, all with high stereoselectivity favoring inversion of configuration. This difference in the regiochemistry of homoketonization can be attributed to a directive effect of β-functionalization overcomi

APA, Harvard, Vancouver, ISO, and other styles

5

Maier, Günther, Jörg Neudert, and Oliver Wolf. "Tetrakis(trimethylsilyl)cyclobutadiene and Tetrakis(trimethylsilyl)tetrahedrane." Angewandte Chemie International Edition 40, no. 9 (2001): 1674–75. http://dx.doi.org/10.1002/1521-3773(20010504)40:9<1674::aid-anie16740>3.0.co;2-i.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Maier, Günther, Jörg Neudert, and Oliver Wolf. "Tetrakis(trimethylsilyl)cyclobutadien und Tetrakis(trimethylsilyl)tetrahedran." Angewandte Chemie 113, no. 9 (2001): 1719–20. http://dx.doi.org/10.1002/1521-3757(20010504)113:9<1719::aid-ange17190>3.0.co;2-h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Ye, Xinglin, Pingping Wang, and Mingzhong Cai. "A General approach to Difunctionalised 1,3-dienes containing Silicon and Halogen via Hydrozirconation of (Z)-3-(trimethylsilyl)alk-3-en-1-ynes." Journal of Chemical Research 2007, no. 6 (2007): 319–22. http://dx.doi.org/10.3184/030823407x218039.

Full text

Abstract:

Sonogashira coupling of ( E)-α-iodovinylsilanes 1 with (trimethylsilyl)acetylene gave ( Z)-1,3-bis(trimethylsilyl)alk-3-en-1-ynes 2, which underwent a desilylation reaction to afford ( Z)-3-(trimethylsilyl)alk-3-en-1-ynes 3 in high yields. (1 E,3 Z)-1-Halo-3-(trimethylsilyl)-substituted 1,3-dienes 5 could be synthesised stereoselectively via hydrozirconation of ( Z)-3-(trimethylsilyl)alk-3-en-1-ynes 3, followed by trapping with iodine or N-bromosuccinimide.

APA, Harvard, Vancouver, ISO, and other styles

8

LARSON, G. L. "ChemInform Abstract: Some Synthetic Applications of Trimethylsilyl Iodide, Trimethylsilyl Trifluoromethanesulfonate and Trimethylsilyl Nitrile." ChemInform 24, no. 29 (2010): no. http://dx.doi.org/10.1002/chin.199329304.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Duan, Xin-E., Hong-Bo Tong, Sheng-Di Bai, Xue-Hong Wei та Dian-Sheng Liu. "meso-Bis{η5-1-[1-(dimethylamino)ethenyl]-3-(trimethylsilyl)cyclopentadienyl}iron(II) and the cobalt(II) analogue". Acta Crystallographica Section C Crystal Structure Communications 68, № 6 (2012): m139—m142. http://dx.doi.org/10.1107/s0108270112019312.

Full text

Abstract:

The two title crystalline compounds,viz.meso-bis{η5-1-[1-(dimethylamino)ethenyl]-3-(trimethylsilyl)cyclopentadienyl}iron(II), [Fe(C12H20NSi)2], (II), andmeso-bis{η5-1-[1-(dimethylamino)ethenyl]-3-(trimethylsilyl)cyclopentadienyl}cobalt(II), [Co(C12H20NSi)2], (III), were obtained by the reaction of lithium 1-[1-(dimethylamino)ethenyl]-3-(trimethylsilyl)cyclopentadienide with FeCl2and CoCl2, respectively. For (II), the trimethylsilyl- and dimethylaminoethenyl-substituted cyclopentadienyl (Cp) rings present a nearly eclipsed conformation, and the two pairs of trimethylsilyl and dimethylaminoethen

APA, Harvard, Vancouver, ISO, and other styles

10

ISHIKAWA, Kayo, and Takashi ONOZAWA. "Trimethylsilyl Cyanide." Journal of Synthetic Organic Chemistry, Japan 54, no. 12 (1996): 1091–92. http://dx.doi.org/10.5059/yukigoseikyokaishi.54.1091.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Bond, Andrew D., and John E. Davies. "(Trimethylsilyl)acetylene." Acta Crystallographica Section E Structure Reports Online 58, no. 7 (2002): o777—o778. http://dx.doi.org/10.1107/s1600536802010875.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Horáček, Michal, Róbert Gyepes, Ivana Císařová, Miroslav Polášek, Vojtech Varga, and Karel Mach. "Syntheses and Crystal Structures of Bis[(trimethylsilyl)tetramethylcyclopentadienyl]titanium Dichloride and Monochloride." Collection of Czechoslovak Chemical Communications 61, no. 9 (1996): 1307–20. http://dx.doi.org/10.1135/cccc19961307.

Full text

Abstract:

(Trimethylsilyl)tetramethylcyclopentadiene (Cp'H) was obtained from the lithium salt of tetramethylcyclopentadiene and trimethylsilyl chloride. Bis[(trimethylsilyl)tetramethylcyclopentadienyl]titanium dichloride (1) and monochloride (2) were prepared by the generally known procedures. The X-ray crystal structures of 1 and 2 showed the placement of the bulky trimethylsilyl groups in side positions on opposite sides of the CE-Ti-CE planes. The steric congestion between the two chlorine atoms and two trimethylsilyl groups in 1 resulted in the nearly eclipsed conformation of the rings. Consequentl

APA, Harvard, Vancouver, ISO, and other styles

13

Mach, Karel, Helena Antropiusová, Vladimír Hanuš, and Petr Sedmera. "Titanium-catalyzed Diels-Alder addition of bis(trimethylsilyl)acetylene to 1,3-cyclohexadiene." Collection of Czechoslovak Chemical Communications 54, no. 11 (1989): 3088–91. http://dx.doi.org/10.1135/cccc19893088.

Full text

Abstract:

The TiCl4-(C2H5)2AlCl catalyst induced the Diels-Alder addition of bis(trimethylsilyl)acetylene to 1,3-cyclohexadiene affording 2,3-bis(trimethylsilyl)bicyclo[2.2.2]octa-2,5-diene in 72% yield under mild conditions. The product eliminates ethylene upon heating to 240 °C to give 1,2-bis(trimethylsilyl)benzene.

APA, Harvard, Vancouver, ISO, and other styles

14

Meshgi, Mohammad Aghazadeh, Alexander Pöcheim, Judith Baumgartner, Viatcheslav V. Jouikov, and Christoph Marschner. "Oligosilanylated Silocanes." Molecules 26, no. 1 (2021): 244. http://dx.doi.org/10.3390/molecules26010244.

Full text

Abstract:

A number of mono- and dioligosilanylated silocanes were prepared. Compounds included silocanes with 1-methyl-1-tris(trimethylsilyl)silyl, 1,1-bis[tris(trimethylsilyl)silyl], and 1,1-bis[tris(trimethylsilyl)germyl] substitution pattern as well as two examples where the silocane silicon atom is part of a cyclosilane or oxacyclosilane ring. The mono-tris(trimethylsilyl)silylated compound could be converted to the respective silocanylbis(trimethylsilyl)silanides by reaction with KOtBu and in similar reactions the cyclosilanes were transformed to oligosilane-1,3-diides. However, the reaction of the

APA, Harvard, Vancouver, ISO, and other styles

15

Westerhausen, Matthias, Bernd Rademacher, Wolfgang Schwarz, and Sonja Henkel. "Lithium-zinkate mit heteroleptischem Triorganylzinkat-Anion / Lithium Zincates with Heteroleptic Triorganylzincate Anion." Zeitschrift für Naturforschung B 49, no. 2 (1994): 199–210. http://dx.doi.org/10.1515/znb-1994-0208.

Full text

Abstract:

Abstract Bis[bis(trimethylsilyl)methyl]-as well as bis(2,2,4,4,6,6-hexa-methyl-2,4,6-trisila-cyclo-hexyl)zinc react with methyl lithium or phenyl lithium in the pres ence of the tridentate l,3,5-trimethyl-l,3,5-triazinane (TMTA) to yield zincates of the type LiZnR2R'·2TMTA. The compounds are colorless and insoluble in aliphatic or aromatic hydrocarbons. These zincates exist in solution as well as in the crystalline state as separated ions, as confirmed for lithium-methyl-bis(2,2,4,4,6,6-hexamethyl-2,4,6-trisila-cyc/o-hexyl)-zincate · 2TMTA by X-ray diffraction (P1̄; a -1139,5(3); b = 1482,4(4

APA, Harvard, Vancouver, ISO, and other styles

16

Hirthammer, Michael, and K. Peter C. Vollhardt. "2,3-Bis(trimethylsilyl)- and 2,3,8,9-tetrakis(trimethylsilyl)[4]phenylene." Journal of the American Chemical Society 108, no. 9 (1986): 2481–82. http://dx.doi.org/10.1021/ja00269a076.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

King, James F., Kim M. Baines, Matthew R. Netherton, and Vinod Dave. "Bis(trimethylsilyl)methanesulfonyl and tris(trimethylsilyl)methanesulfonyl chlorides and their reactions by way of sulfenes." Canadian Journal of Chemistry 78, no. 12 (2000): 1642–46. http://dx.doi.org/10.1139/v00-146.

Full text

Abstract:

Bis(trimethylsilyl)methanesulfonyl and tris(trimethylsilyl)methanesulfonyl chlorides (2c and 2d, respectively), have been prepared for the first time. Reactions of 2d with nucleophiles give products evidently derived from bis(trimethylsilyl)sulfene (1c). Reaction of 2c with piperidine gives the same piperidide as that from 2d, presumably via 1c formed by dehydrochlorination of 2c, whereas water and fluoride ion yield products consistent with their formation via trimethylsilylsulfene (1b) formed from 2c by attack at silicon with loss of the trimethylsilyl and chloro groups. No evidence for any

APA, Harvard, Vancouver, ISO, and other styles

18

Minami, Yasunori, Tamejiro Hiyama, Takeshi Komiyama, et al. "Nickel-Catalyzed N-Arylation Using N-Trimethylsilyl-carbazole." Synlett 28, no. 18 (2017): 2407–10. http://dx.doi.org/10.1055/s-0036-1588417.

Full text

Abstract:

Nickel-catalyzed N-arylation reaction of N-trimethylsilyl-carbazole using aryl bromides is found to proceed in the presence of sodium acetate, giving N-aryl-carbazoles in high yields. Under these conditions, N-trimethylsilyl-carbazole could react with aryl bromides selectively even in the presence of other N-trimethylsilyl-amines or N-H-amines. This arylation reaction was applied to the polymerization to provide a polycarbazole.

APA, Harvard, Vancouver, ISO, and other styles

19

Fluck, Ekkehard, Winfried Plass, Gernot Heckmann, Hartmut Bögge та Achim Müller. "1λ5,3 λ5-Diphosphorine (1 λ5,3 λ5-Diphosphabenzole), III [1, 2] / 1 λ5,3 λ5-Diphosphorines (1 λ5,3 λ5-Diphosphabenzenes), III [1, 2]". Zeitschrift für Naturforschung B 46, № 2 (1991): 202–8. http://dx.doi.org/10.1515/znb-1991-0214.

Full text

Abstract:

1,1,3,3-Tetrakis(dimethylamino)-diphosphete (3) reacts with diphenylacetylene and bis(trimethylsilyl)butadiin-1 ,3 to give 1,1,3,3-tetrakis(dimethylamino)-4,5-diphenyl-1 λ5,3λ5- diphosphorine (8) and 1,1,3,3-tetrakis(dimethylamino)-5-trimethylsilyl-4-(trimethylsilyl-ethinyl)-1λ5,3 λ5-diphosphorine (9). The new compounds are characterized by their NMR , mass and IR spectra. In addition, the results of an X-ray structure analysis of 9 are reported.

APA, Harvard, Vancouver, ISO, and other styles

20

Gross, Thoralf, Helmut Reinke, and Hartmut Oehme. "Geminal bis(hypersilyl) compounds the synthesis and structure of bis[tris(trimethylsilyl)silyl]silanes." Canadian Journal of Chemistry 78, no. 11 (2000): 1399–404. http://dx.doi.org/10.1139/v00-136.

Full text

Abstract:

Protodesilylation of diphenylsilane with trifluoromethanesulfonic acid and subsequent reaction of the obtained bis(trifluoromethanesulfonyloxy)silane with tris(trimethylsilyl)silyllithium (1) (molar ratio 1:2) afforded bis[tris(trimethylsilyl)silyl]silane (8). Methyl-bis[tris(trimethylsilyl)silyl]silane (3) and phenyl-bis[tris(trimethylsilyl)silyl]silane (10) were obtained by coupling reactions of 1 with MeHSiCl2 or PhHSiCl2, respectively, (2:1). By treatment with HCBr3, the H-silanes 3, 8, and10 were converted into the bromosilanes [(Me3Si)3Si]2SiR1R2 (9: R1 = R2 = Br; 11: R1 = Me, R2 = Br; 1

APA, Harvard, Vancouver, ISO, and other styles

21

Wrackmeyer, Bernd, Gerald Kehr, and Saqib Alib. "Reaction of 9-Borabicyclo[3.3.1]nonane with N-Trimethylsilylamines – Cleavage of the N–Si or N–H Bond." Zeitschrift für Naturforschung B 53, no. 3 (1998): 393–96. http://dx.doi.org/10.1515/znb-1998-0321.

Full text

Abstract:

Abstract The reaction of dimeric 9-borabicyclo[3.3.1]no-nane 1 with N-trimethylsilyl-aniline 2 affords 9-anilino-9-borabicyclo[3.3.1]nonane 5 by elimination of trimethylsilane. In contrast, 1 reacts with the N-trimethylsilyl-2-aminopyridines 3 and 4 se lectively by elimination of H2 to give the corresponding N-trimethylsilyl-aminoboranes 6 and 7. The latter reactions proceed via formation of bo-rane-pyridine adducts.

APA, Harvard, Vancouver, ISO, and other styles

22

IMAMOTO, Tsuneo. "Trimethylsilyl polyphosphate (PPSE)." Journal of Synthetic Organic Chemistry, Japan 43, no. 12 (1985): 1163–66. http://dx.doi.org/10.5059/yukigoseikyokaishi.43.1163.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Goundry, William R. "Trimethylsilyl Trifluoromethanesulfonate (TMSOTf)." Synlett, no. 12 (2003): 1940–41. http://dx.doi.org/10.1055/s-2003-41457.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

McWilliams, Andrew R., Sossina Gezahegna, and Alan J. Lough. "N-(Trimethylsilyl)methanesulfonamide." Acta Crystallographica Section E Structure Reports Online 67, no. 1 (2010): o93. http://dx.doi.org/10.1107/s1600536810050336.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Creary, Xavier, та Mark A. Butchko. "β-Trimethylsilyl Cyclopropylcarbenes". Journal of Organic Chemistry 66, № 4 (2001): 1115–21. http://dx.doi.org/10.1021/jo001112b.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Petrov, Petar Y., Robert McDonald, Robert D. Lukowski, Ronald G. Cavell, and Christo M. Angelov. "Tetrakis(trimethylsilyl) isocyanatomethylenebisphosphonate." Acta Crystallographica Section E Structure Reports Online 61, no. 6 (2005): o1549—o1551. http://dx.doi.org/10.1107/s1600536805013735.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Lerner, Hans-Wolfram, and Michael Bolte. "Tetrakis(trimethylsilyl)methane." Acta Crystallographica Section E Structure Reports Online 61, no. 7 (2005): o2326—o2327. http://dx.doi.org/10.1107/s1600536805020015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Ricci, Alfredo, Alessandro Degl'Innocenti, Mariella Fiorenza, et al. "Bis (trimethylsilyl) thioketone." Tetrahedron Letters 26, no. 8 (1985): 1091–92. http://dx.doi.org/10.1016/s0040-4039(00)98520-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Gruber, Matthias, and Reinhard Schmutzler. "TRIMETHYLSILYL CARBODIIMIDO FLUOROPHOSPINES." Phosphorus, Sulfur, and Silicon and the Related Elements 70, no. 1 (1992): 113–16. http://dx.doi.org/10.1080/10426509208049158.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Taavitsainen, Jari, and Risto S. Laitinen. "Bis(trimethylsilyl)Chalcogenides." Phosphorus, Sulfur, and Silicon and the Related Elements 93, no. 1-4 (1994): 469–70. http://dx.doi.org/10.1080/10426509408021908.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Bruckmann, J., and C. Krüger. "Bis(trimethylsilyl)acetylene." Acta Crystallographica Section C Crystal Structure Communications 53, no. 12 (1997): 1845–46. http://dx.doi.org/10.1107/s0108270197005684.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Romero-Hernández, Laura. "Trimethylsilyl Cyanide (TMSCN)." Synlett 26, no. 04 (2015): 563–64. http://dx.doi.org/10.1055/s-0034-1380231.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Tanaka, Masanobu, and Akira Sekiguchi. "Hexakis(trimethylsilyl)tetrahedranyltetrahedrane." Angewandte Chemie International Edition 44, no. 36 (2005): 5821–23. http://dx.doi.org/10.1002/anie.200501605.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Tanaka, Masanobu, and Akira Sekiguchi. "Hexakis(trimethylsilyl)tetrahedranyltetrahedrane." Angewandte Chemie 117, no. 36 (2005): 5971–73. http://dx.doi.org/10.1002/ange.200501605.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Niecke, Edgar, and Reinhold Rüger. "Bis(trimethylsilyl)aminophosphan." Angewandte Chemie 94, no. 1 (2006): 70–71. http://dx.doi.org/10.1002/ange.19820940118.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Niecke, Edgar, and Reinhold Rüger. "Tetrakis(trimethylsilyl)diaminodiphosphen." Angewandte Chemie 95, no. 2 (2006): 154–55. http://dx.doi.org/10.1002/ange.19830950215.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Li, Yanchun. "Trimethylsilyl Chloride (TMSCl)." Synlett 2010, no. 05 (2010): 837–38. http://dx.doi.org/10.1055/s-0029-1219345.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Maier, Günther, Jörg Neudert, Oliver Wolf, et al. "Tetrakis(trimethylsilyl)tetrahedrane+." Journal of the American Chemical Society 124, no. 46 (2002): 13819–26. http://dx.doi.org/10.1021/ja020863n.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Freitas, Rosana Helena C. N. "Trimethylsilyl Isothiocyanate (TMSNCS)." Australian Journal of Chemistry 69, no. 8 (2016): 928. http://dx.doi.org/10.1071/ch16057.

Full text

Abstract:

The versatility of trimethylsilyl isothiocyanate (TMSNCS) as a reagent is impressive, especially in heterocycle synthesis. TMSNCS is also commonly used in reactions of thiocyanation and isothiocyanation. The advantages of TMSNCS are moderated toxicity, chemical stability, high tolerance with other functional groups, and ease of handling. This paper highlights a selection of many different and recently reported types of reactions that this reagent is able to promote.

APA, Harvard, Vancouver, ISO, and other styles

40

Soleimani, Ebrahim. "Trimethylsilyl Cyanide (TMSCN)." Synlett 2007, no. 10 (2007): 1625–26. http://dx.doi.org/10.1055/s-2007-982537.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Issleib, Kurt, Harry Schmidt, and Christine Wirkner. "Tris(trimethylsilyl)methyldichlorphosphin." Zeitschrift für Chemie 20, no. 4 (2010): 153. http://dx.doi.org/10.1002/zfch.19800200421.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Bottaro, Jeffrey C., Clifford D. Bedford, and Allen Dodge. "Expedient Synthesis of Mono-Trimethylsilyl Hydroxylamine and Bis-Trimethylsilyl Hydroxylamine." Synthetic Communications 15, no. 14 (1985): 1333–35. http://dx.doi.org/10.1080/00397918508077282.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Appel, Rolf, and Carl Casser. "[2 + n]-Cycloadditionen des [Bis(trimethylsilyl)methylen]-[(trimethylsilyl)ethinyl]phosphans." Chemische Berichte 118, no. 8 (1985): 3419–23. http://dx.doi.org/10.1002/cber.19851180839.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Zalkin, A., та S. M. Beshouri. "Bis[η5-bis(trimethylsilyl)cyclopentadienyl]chlorouranium(III) bis(trimethylsilyl cyanide)". Acta Crystallographica Section C Crystal Structure Communications 45, № 8 (1989): 1219–21. http://dx.doi.org/10.1107/s0108270189001691.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Achanna, Venkatesha, and Hariprasad Suresh. "Synthesis of five- and six-membered 2-trimethylsilyl-1,3,3-trimethylcycloalkenes: A novel preparation of alkyl/alkenyl/aryl-(1′,3′,3′-trimethylcyclopentenyl)ketones." Journal of the Serbian Chemical Society 78, no. 6 (2013): 759–68. http://dx.doi.org/10.2298/jsc120501015a.

Full text

Abstract:

2-Trimethylsilyl-1,3,3-trimethylcyclopentene and 2-trimethylsilyl-1,3,3-trimethylcyclohexene were prepared in good yields by the Wurtz-Fittig coupling reaction of the corresponding 2-iodo-1,3,3-trimethylcyclopentene and 2-chloro-1,3,3-trimethylcyclohexene with metallic sodium and chlorotrimethylsilane in anhydrous ether solvent. The Friedel-Crafts acylation reaction of 2-trimethylsilyl-1,3,3-trimethylcyclopentene with six different acid chlorides and the novel preparation of six alkyl/alkenyl/aryl-(1?,3?,3?-trimethylcyclopentenyl)ketones is reported.

APA, Harvard, Vancouver, ISO, and other styles

46

Schraml, Jan, Jiří Hetflejš, Stanislav Šabata, Vratislav Blechta, Jan Sýkora, and Jana Roithová. "Structure of Disilylated Acetoacetohydroxamic Acid." Collection of Czechoslovak Chemical Communications 69, no. 7 (2004): 1472–78. http://dx.doi.org/10.1135/cccc20041472.

Full text

Abstract:

As proved by 29Si and 15N NMR spectra, the reaction of N,O-bis(trimethylsilyl)hydroxylamine with diketene yields a mixture of E and Z isomers of O,O'-bis(trimethylsilyl)acetoacetohydroximic acid ((E)-3 and (Z)-3), and not the conformers of N,O-bis(trimethylsilyl)acetoacetohydroxamic acid (1), as believed up to now. In contrast, the acetylation of N,O-dimethylhydroxylamine leads to methyl N-methylacetohydroxamate (5), analogous to the structure 1.

APA, Harvard, Vancouver, ISO, and other styles

47

Casaña-Giner, V., J. E. Oliver, E. Jang, and L. Carvalho. "Syntheses and Behavioral Evaluations of Fluorinated and Silylated Analogs of Raspberry Ketone as Attractants for the Melon Fly, Bactrocera cucurbitae (Coquillett)." Journal of Entomological Science 38, no. 1 (2003): 111–19. http://dx.doi.org/10.18474/0749-8004-38.1.111.

Full text

Abstract:

Cuelure, the acetate of raspberry ketone, has for many years been the only practical lure for male melon flies, Bactrocera cucurbitae (Coquillett). Outdoor olfactometer and field tests of several new analogs of raspberry ketone were conducted in Hawaii. Of the newly synthesized compounds, only 4-(4-((trimethylsilanyl)oxy)phenyl)butan-2-one, the trimethylsilyl ether of raspberry ketone, was highly attractive for male melon flies, being statistically equivalent to cuelure in a 2-d field test. None of several fluorinated analogs of raspberry ketone were nearly as attractive as raspberry ketone it

APA, Harvard, Vancouver, ISO, and other styles

48

Becker, Gerd, Karl Wilhelm Klinkhammer, Wolfgang Schwarz, Matthias Westerhausen, and Thomas Hildenbrand. "Calcium-bis { [tris(trimethylsilyl)silyl]tellanid } · 4 THF-Synthese, spektroskopische Charakterisierung und Struktur / Calcium-bis{[tris(trimethylsilyl)silyl]tellanide} · 4THF-Synthesis, Spectroscopic Characterization and Structure." Zeitschrift für Naturforschung B 47, no. 9 (1992): 1225–32. http://dx.doi.org/10.1515/znb-1992-0903.

Full text

Abstract:

Calcium bis{[tris(trimethylsilyl)silyl]tellanide} · 4THF is obtained by metallation of [tris(trimethylsilyl)silyl]tellane using dimeric calcium bis[bis(trimethylsilyl)amide] in toluene, followed by recrystallisation from tetrahydrofuran. The compound is characterized by a remarkable highfield shift of the 125Te{1H}-NMR resonance (-2204 ppm vs. Me2Te). The X-ray structure determination (triclinic, P1; Z = 1; a = 1042.6(2), b = 995.7(2), c = 1379.6(3) pm; α = 90.06(2), β = 92.76(2), γ = 94,03(2)° at -100 °C) shows a distorted octahedral coordination sphere of the calcium atom (Ca-Te 319; Ca-O 23

APA, Harvard, Vancouver, ISO, and other styles

49

Uhl, Werner. "K{μ-Cl2Al[CH(SiMe3)2]2} – Kristallstruktur eines eindimensional über K – Cl-Brücken koordinationspolymeren Alanats / K{µ-Cl2Al[CH(SiMe3)2]2} – Crystal Structure of an Alanate Featuring a Onedimensional Coordination Polymer with K–Cl Bridges". Zeitschrift für Naturforschung B 45, № 10 (1990): 1349–54. http://dx.doi.org/10.1515/znb-1990-1002.

Full text

Abstract:

The title compound is formed as a by-product in the synthesis of tetrakis[bis(trimethylsilyl)methyl]dialane(4) from potassium and chloro-bis[bis(trimethylsilyl)methyl]alane or by addition of KCl to the starting alane. 1 is a monomer in benzene solution, but a polymer in the solid state with chains formed via potassium-chlorine bridges. An interaction between a C-H σ-bond of one trimethylsilyl group and each potassium ion has also been detected

APA, Harvard, Vancouver, ISO, and other styles

50

Kirilin, A. D., L. O. Belova, N. I. Kirilina, A. V. Petrogradsky, and N. L. Shembel. "PECULIARITIES OF ISOCYANATES INTERACTION WITH HYDRAZINE DERIVATIVES." Fine Chemical Technologies 13, no. 4 (2018): 39–49. http://dx.doi.org/10.32362/2410-6593-2018-13-4-39-49.

Full text

Abstract:

The results of studies on chemical transformations of organic and organosilicon isocyanates in their interaction with hydrazine derivatives have been summarized in this review. It is shown that hydrazine and its derivatives including organosilicon compounds reacting with organic isocyanates form corresponding semicarbazides readily enough. The reaction conditions that effect the composition, structure and yield of the resulting target products are presented. A significant difference in the interaction of trimethylsilyl isocyanate with organic and organosilicon derivatives of hydrazine is demon

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!