hindered alkylphenol

Serbian translation: prostorno ometeni alkilfenol

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:hindered alkylphenol
Serbian translation:prostorno ometeni alkilfenol
Entered by: Natasa Stankovic

13:36 Jul 8, 2016
English to Serbian translations [PRO]
Science - Chemistry; Chem Sci/Eng
English term or phrase: hindered alkylphenol
Nalazi se u spisku jedinjenja, na primer:

- alkyl phosphate alkenyl amine salts, hindered alkylphenol
- hindered alkylphenol, triphenyl phosphates

Problem mi je ovo „hindered“...
Natasa Stankovic
Serbia
Local time: 05:16
nepovoljni/ometen alkil-fenol
Explanation:
riječ je ometenom/nepovoljnom položaju molekule

*

Kakogod, kada su korišteni supstrati
kao što je 2-cikloheksenon i sterički nepovoljna borna kiselina, DmPhen-Pd-kompleks formira sporedne produkte
kao što su homokuplovani produkti i fenoli, smanjujući prinos produkta.

However, when substrates like cyclohexenone and sterically hindered boronic acids
are used, the DmPhen-Pd-complex produces sideproducts like homocoupling and phenols, lowering the yield.
Recently it was discovered


Selected response from:

Lingua 5B
Bosnia and Herzegovina
Local time: 05:16
Grading comment
Hvala!
4 KudoZ points were awarded for this answer



Summary of answers provided
3supstituisani alkil fenol
Biljana Stojanovic
3nepovoljni/ometen alkil-fenol
Lingua 5B


Discussion entries: 3





  

Answers


45 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
supstituisani alkil fenol


Explanation:
Ne znam kako bi se ovo najbolje prevelo, jer je u pitanju spisak hemikalija, a ne članak iz oblasti hemije. U svakom slučaju, nije u pitanju jedno jedinjenje, nego grupa supstituisanih fenola sa kabastim alkil grupama, zbog kojih postoje sterne smetnje u molekulu (steric hindrance). Bukvalan prevod bi bio "alkil fenoli sa sternim smetnjama". Na osnovu prve reference koju sam navela, rekla bih da je u pitanju smeša zaštićenog sastava, koja je poslovna tajna. Ova jedinjenja se primenjuju kao antioksidansi (ref. 2). kod mineralnih ulja i maziva.

Example sentence(s):
  • Antioksidans A pripada grupi fenolnih antioksidanasa koji su ujedno i najčešće korišteni u formulacijama tečnih industrijskih maziva. Najpoznatiji antioksidans iz ove grupe je 2,6-ditercbutil-4-metilfenol.
  • Najčešći antioksidansi su: ditiofosfati, supstituisani fenoli, ili aromatični amini.

    Reference: http://www.prista-oil.rs/dokumenti/Texaco/Hydra%2046/hydra_4...
    Reference: http://www.doverchem.com/Portals/0/Improvements%20in%20Perfo...
Biljana Stojanovic
Serbia
Local time: 05:16
Specializes in field
Native speaker of: Native in SerbianSerbian
PRO pts in category: 4
Login to enter a peer comment (or grade)

45 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
nepovoljni/ometen alkil-fenol


Explanation:
riječ je ometenom/nepovoljnom položaju molekule

*

Kakogod, kada su korišteni supstrati
kao što je 2-cikloheksenon i sterički nepovoljna borna kiselina, DmPhen-Pd-kompleks formira sporedne produkte
kao što su homokuplovani produkti i fenoli, smanjujući prinos produkta.

However, when substrates like cyclohexenone and sterically hindered boronic acids
are used, the DmPhen-Pd-complex produces sideproducts like homocoupling and phenols, lowering the yield.
Recently it was discovered




Lingua 5B
Bosnia and Herzegovina
Local time: 05:16
Works in field
Native speaker of: Native in SerbianSerbian, Native in CroatianCroatian
PRO pts in category: 20
Grading comment
Hvala!
Login to enter a peer comment (or grade)



Login or register (free and only takes a few minutes) to participate in this question.

You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.

KudoZ™ translation help

The KudoZ network provides a framework for translators and others to assist each other with translations or explanations of terms and short phrases.


See also:
Term search
  • All of ProZ.com
  • Term search
  • Jobs
  • Forums
  • Multiple search