195721-66-5

Usage

Chemical compound

A substance with a specific molecular structure that is composed of atoms of different elements bonded together.

Complex molecular structure

The molecule has a complicated arrangement of atoms and bonds.

Contains two oxygen atoms

The molecule has two oxygen atoms as part of its structure.

Contains a germanium atom

The molecule has one germanium atom as part of its structure.

Contains four methyl groups

The molecule has four methyl groups (-CH3) attached to it.

Contains four phenyl groups

The molecule has four phenyl groups (C6H5) attached to it.

Derivative of germanium

The molecule is derived from the element germanium.

Member of the digermepin family

The molecule belongs to a group of related compounds known as digermepins.

Potential applications in organic chemistry and material science

The molecule may have uses in these fields, but further research is needed to fully understand its properties and potential uses.

Requires careful handling and storage

Due to its complex structure and potential reactivity, the molecule should be handled and stored with care to avoid accidents or damage.

Further research and testing needed

More research and testing are required to fully understand the properties and potential uses of this chemical compound.

Upstream product

• 195721-62-1 1,1,2,2-tetramethyl-1,2-digerma-3,4,5,6-tetraphenylcyclohexa-3,5-diene 
• 670-54-2 ethenetetracarbonitrile 
• 80937-33-3 oxygen 
• 937-14-4 3-chloro-benzenecarboperoxoic acid 
• 1217-45-4 9,10-Dicyanoanthracene 

Relevant academic research and scientific papers

Ring contraction of 1,2-digermacyclohexa-3,5-dienes initiated by electron transfer reactions with TCNE

The thermal reaction of 1,2-digermacyclohexa-3,5-dienes with tetracyanoethylene (TCNE) gave 1-germacyclopenta-2,4-diene as a germylene extrusion compound through a charge-transfer complex. The 1-germacyclopenta-2,4-diene was trapped with TCNE to give 5,5,6,6-tetracyano-7-germanor-bornene.

Electron-transfer reactions of 1,2-dimetallacyclohexa-3,5-dienes with TCNE

Thermal reactions of 1,2-dimetallacyclohexa-3,5-dienes (1-3) with tetracyanoethylene (TCNE) were investigated. The reaction of 1,2-disilacyclohexa-3,5-diene (1) with TCNE mainly gave 4-amino-5,6-dicyano-2,2,11,11-tetramethyl-1,8,9,10-tetraphenyl-3-aza-2, 11-disilatricyclo[6.2.1.03,7]undeca-4,6,9-triene through a charge-transfer complex. The reaction of 1,2-digermacyclohexa-3,5-diene (2) with TCNE afforded 4-amino-5,6-dicyano-2,2,11,11-tetramethyl-1,8,9, 10-tetraphenyl-3-aza-2,11-digermatricyclo[6.2.1.03,7] undeca-4,6,9-triene. 2,2,3,3-Tetracyano-7,7-dimethyl-1,4,5,6- tetraphenyl-7-germabicyclo[2.2.1]hept-5-ene was also detected. On the other hand, 1-germa-2-silacyclohexa-3,5-diene (3) reacted with TCNE to give 4-amino-5,6-dicyano-2,2,11,11-tetramethyl-1,8,9,10- tetraphenyl-3- aza-11-germa-2-silatricyclo[6.2.1.03,7] undeca-4,6,9-triene, 4-amino-5,6-dicyano-2,2,11,11-tetramethyl-1,8,9,10- tetraphenyl-3-aza-11- germa-2-silatricyclo[6.3.01,8 .03,7]undeca-4,6,9- triene, and 2,2,3,3-tetracyano-7,7-dimethyl-1,4,5, 6-tetraphenyl-7- germabicyclo[2.2.1]hept-5-ene as main products. The mechanism of the formation of new heterocyclic compounds through electron-transfer reactions of 1,2-dimetallacyclohexa-3,5-dienes with TCNE is discussed.