59697-92-6

Basic information

• Product Name: (Z)-(CH3)3CCH=CHCH=CH2
• Synonyms: (Z)-(CH3)3CCH=CHCH=CH2;(Z)-5,5-Dimethyl-1,3-hexadiene
• CAS NO: 59697-92-6
• Molecular Formula: C8H14
• Molecular Weight: 110.2
• Mol File: 59697-92-6.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (Z)-(CH3)3CCH=CHCH=CH2(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-(CH3)3CCH=CHCH=CH2(59697-92-6)
• EPA Substance Registry System: (Z)-(CH3)3CCH=CHCH=CH2(59697-92-6)

Safety Data

• Hazardous Substances Data: 59697-92-6(Hazardous Substances Data)

Usage

Uses

Used in Chemical Synthesis:
(Z)-(CH3)3CCH=CHCH=CH2 is used as a precursor in the synthesis of other compounds, making it a valuable component in the chemical industry. Its ability to be transformed into a variety of products contributes to its significance in this field.
Used in Polymer and Plastics Production:
As a key component in the production of polymers and plastics, (Z)-(CH3)3CCH=CHCH=CH2 plays a crucial role in the manufacturing process. Its properties allow for the creation of durable and versatile materials that are widely used in various applications.
Used in Fragrance and Flavoring:
(Z)-(CH3)3CCH=CHCH=CH2 is utilized as a fragrance and flavoring agent in the manufacture of perfumes and food products. Its pungent odor and ability to enhance the scent and taste of products make it a popular choice in these industries.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, (Z)-(CH3)3CCH=CHCH=CH2 serves as a chemical intermediate, contributing to the development of new medications and therapies. Its role in this sector highlights its importance in the creation of life-saving drugs.
Used in Application Industry:
(Z)-(CH3)3CCH=CHCH=CH2 is used as [application type] for [application reason]. This showcases the chemical's adaptability and its ability to meet the demands of different industries.

Relevant articles and documents

Rhodium(I)-assisted stereoselective coupling of an alkyl, aryl or vinyl group with a vinylidene ligand: A novel synthetic route to π-allyl and π-butadienyl rhodium complexes

In the first part of this work, a general method for the preparation of aryl, methyl, vinyl and alkynyl(vinylidene)rhodium(1) complexes trans-[Rh(R')-(=C=CHR)(PiPr3)2] (8-14, 18-22) and trans-[Rh(R')(=C=CMe2)(PiPr3)2] (16, 17) from the corresponding chloro(vinylidene) derivatives and Grignard reagents is described Whilst compounds 8 and 10-13 react with pyridine to give trans-[Rh(C≡CR)(py)(PiPr3)2] (23-25) by elimination of R'H, treatment of 8-11, 16, and 18 with carbon monoxide yields the square-planar η1-vinyl and η1-butadienylrhodiumcarbonyl complexes trans-[Rh{η1-(Z)-C(R')=CHR}(CO)(PiPr3)2] (27-32). The reaction of 8 or 18 with methyl or tert-butylisocyanide leads stereoselectively to the isocyaniderhodium(I) compounds trans-[Rh{η1-(Z)C(R)=CHPh}(CNR')(PiP3)2] (33-35). Acid-induced cleavage of the rhodium carbon σ bond of 27, 30, or 31 with CH3CO2H gives trans-[Rh(η1-O2CCH3)-(CO)(PiPr3)2] (38) and the corresponding olefin or diene, respectively. In the absence of a Lewis base such as pyridine, CO, or CNR', compounds 18-20 rearrange in benzene at 40-50°C to afford the isomeric π-allyl complexes [Rh(η3-1-RC3H4)(PiPr3)2] (40-42) almost quantitatively. The vinyl(vinylidene) compounds 11 and 12 also undergo an intramolecular rearrangement that leads to the η3-2,3,4-butadienyl- or to the alkynyl(ethene)rhodium(I) isomers, depending on the reaction conditions. In an analogous manner to the η1-vinyl- and η1-butadienyl(carbonyl) derivatives 27, 30, and 31, the π-allyl and π-butadienyl complexes also react with acetic acid to give [Rh(η2-O2CCH3)(PiPr3)2] (47) and the respective olefin.

C-C-Verknuepfungsreaktionen als neue Syntheseroute fuer ?-Allyl- und ?-Butadienylrhodium-Komplexe

Stichworte: Allylkomplexe * Isomerisierungen * Kohlenstoff-Kohlenstoff-Verknuepfungen * Vinylidenkomplexe