1,3-Bis(triisopropylsilyl)propyne

Publikation: Beiträge in SammelwerkenLexikonbeiträgeForschung

Standard

1,3-Bis(triisopropylsilyl)propyne. / Rücker, Christoph.
Encyclopedia of Reagents for Organic Synthesis: Band 1. Hrsg. / Leo A. Paquette; S. Denmark. Chichester: John Wiley & Sons Ltd., 1995. S. 583-585.

Publikation: Beiträge in SammelwerkenLexikonbeiträgeForschung

Harvard

Rücker, C 1995, 1,3-Bis(triisopropylsilyl)propyne. in LA Paquette & S Denmark (Hrsg.), Encyclopedia of Reagents for Organic Synthesis: Band 1. John Wiley & Sons Ltd., Chichester, S. 583-585. https://doi.org/10.1002/047084289X.rb206

APA

Rücker, C. (1995). 1,3-Bis(triisopropylsilyl)propyne. In L. A. Paquette, & S. Denmark (Hrsg.), Encyclopedia of Reagents for Organic Synthesis: Band 1 (S. 583-585). John Wiley & Sons Ltd.. https://doi.org/10.1002/047084289X.rb206

Vancouver

Rücker C. 1,3-Bis(triisopropylsilyl)propyne. in Paquette LA, Denmark S, Hrsg., Encyclopedia of Reagents for Organic Synthesis: Band 1. Chichester: John Wiley & Sons Ltd. 1995. S. 583-585 doi: 10.1002/047084289X.rb206

Bibtex

@inbook{0e73c9cbd1f94f09a5bdcd49e8317788,
title = "1,3-Bis(triisopropylsilyl)propyne",
abstract = "C21H44Si2 (MW 352.75)InChI = 1S/C21H44Si2/c1‐16(2)22(17(3)4,18(5)6)14‐13‐15‐23(19(7)8,20(9)10)21(11)12/h16‐21H,14H2,1‐12H3InChIKey = JFDDOGUVACDNTR‐UHFFFAOYSA‐N(precursor of a stereoselective bulky C3 nucleophile, functionalized Peterson reagent1)Alternate Name: 1,3‐bis(TIPS)propyne.Physical Data: bp 130–135 °C/0.08 mmHg; d 0.846 g cm−3.Solubility: both the reagent and its lithio derivative are soluble in ether or THF.Analysis of Reagent Purity: GC at 210 °C on a glass capillary column coated with OV‐17; TLC on silica (hexanes, R f 0.75). 1H NMR (CDCl3, 80 MHz): δ = 1.63 (s, CH2), 1.3–0.9 (m, 2 TIPS).Preparative Method: 1,3‐bis(TIPS)propyne is prepared in quantitative yield by silylation of 3‐Lithio‐1‐triisopropylsilyl‐1‐propyne with Triisopropylsilyl Trifluoromethanesulfonate.2Purification: by distillation or chromatography.Handling, Storage, and Precautions: no special precautions required; the reagent is not changed when stored for several months at ambient temperature. The Li derivative is handled under inert gas using simple syringe equipment.",
keywords = "Chemistry",
author = "Christoph R{\"u}cker",
year = "1995",
doi = "10.1002/047084289X.rb206",
language = "English",
isbn = "0-471-93623-5",
pages = "583--585",
editor = "Paquette, {Leo A.} and S. Denmark",
booktitle = "Encyclopedia of Reagents for Organic Synthesis",
publisher = "John Wiley & Sons Ltd.",
address = "United Kingdom",

}

RIS

TY - CHAP

T1 - 1,3-Bis(triisopropylsilyl)propyne

AU - Rücker, Christoph

PY - 1995

Y1 - 1995

N2 - C21H44Si2 (MW 352.75)InChI = 1S/C21H44Si2/c1‐16(2)22(17(3)4,18(5)6)14‐13‐15‐23(19(7)8,20(9)10)21(11)12/h16‐21H,14H2,1‐12H3InChIKey = JFDDOGUVACDNTR‐UHFFFAOYSA‐N(precursor of a stereoselective bulky C3 nucleophile, functionalized Peterson reagent1)Alternate Name: 1,3‐bis(TIPS)propyne.Physical Data: bp 130–135 °C/0.08 mmHg; d 0.846 g cm−3.Solubility: both the reagent and its lithio derivative are soluble in ether or THF.Analysis of Reagent Purity: GC at 210 °C on a glass capillary column coated with OV‐17; TLC on silica (hexanes, R f 0.75). 1H NMR (CDCl3, 80 MHz): δ = 1.63 (s, CH2), 1.3–0.9 (m, 2 TIPS).Preparative Method: 1,3‐bis(TIPS)propyne is prepared in quantitative yield by silylation of 3‐Lithio‐1‐triisopropylsilyl‐1‐propyne with Triisopropylsilyl Trifluoromethanesulfonate.2Purification: by distillation or chromatography.Handling, Storage, and Precautions: no special precautions required; the reagent is not changed when stored for several months at ambient temperature. The Li derivative is handled under inert gas using simple syringe equipment.

AB - C21H44Si2 (MW 352.75)InChI = 1S/C21H44Si2/c1‐16(2)22(17(3)4,18(5)6)14‐13‐15‐23(19(7)8,20(9)10)21(11)12/h16‐21H,14H2,1‐12H3InChIKey = JFDDOGUVACDNTR‐UHFFFAOYSA‐N(precursor of a stereoselective bulky C3 nucleophile, functionalized Peterson reagent1)Alternate Name: 1,3‐bis(TIPS)propyne.Physical Data: bp 130–135 °C/0.08 mmHg; d 0.846 g cm−3.Solubility: both the reagent and its lithio derivative are soluble in ether or THF.Analysis of Reagent Purity: GC at 210 °C on a glass capillary column coated with OV‐17; TLC on silica (hexanes, R f 0.75). 1H NMR (CDCl3, 80 MHz): δ = 1.63 (s, CH2), 1.3–0.9 (m, 2 TIPS).Preparative Method: 1,3‐bis(TIPS)propyne is prepared in quantitative yield by silylation of 3‐Lithio‐1‐triisopropylsilyl‐1‐propyne with Triisopropylsilyl Trifluoromethanesulfonate.2Purification: by distillation or chromatography.Handling, Storage, and Precautions: no special precautions required; the reagent is not changed when stored for several months at ambient temperature. The Li derivative is handled under inert gas using simple syringe equipment.

KW - Chemistry

UR - https://www.mendeley.com/catalogue/b400702e-aef3-38f0-a2f5-cbc02d439d42/

U2 - 10.1002/047084289X.rb206

DO - 10.1002/047084289X.rb206

M3 - Articles for encyclopedia

SN - 0-471-93623-5

SP - 583

EP - 585

BT - Encyclopedia of Reagents for Organic Synthesis

A2 - Paquette, Leo A.

A2 - Denmark, S.

PB - John Wiley & Sons Ltd.

CY - Chichester

ER -

DOI