Navigation Links
NJIT professor develops a biologically inspired catalyst, an active yet inert material
Date:5/3/2011

NJIT Associate Professor Sergiu M. Gorun is leading a research team to develop biologically-inspired catalysis active, yet inert, materials. The work is based on organic catalytic framework made sturdy by the replacement of carbon-hydrogen bonds with a combination of aromatic and aliphatic carbon-fluorine bonds. Graduate students involved with this research recently received first place recognition at the annual NJIT Dana Knox student research showcase. http://www.njit.edu/news/2011/2011-101.php

The newest focus of Gorun's research has been the cobalt complex as a catalyst for which the known degradation pathways appear to have been suppressed. "Broadening the Reactivity Spectrum of a Phthalocyanine Catalyst While Suppressing Its Nucleophilic, Electrophilic and Radical Degradation Pathways" by Gorun and others appeared in the web issue of Dalton Transactions (2011), ASAP Communication, DOI: 10.1039/C1DT10458F. Similar to a previous publication, this recent one addresses an important industrial process, the "sweetening" of petroleum products by the transformation of smelly and corrosive thiols into disufides. The extreme electronic deficiency of the new catalyst metal center allows it to process molecules that are not reactive in the presence of regular catalysts that perform this chemistry industrially.

Two years ago Gorun and his team reported that the related zinc perfluoroalkylated phthalocyanine, a molecule resembling the porphyrin core of several heme enzymes, exhibit highly-efficient photochemical oxygenation of an organic substrate. This was of great interest to the fragrance industry ("Rational design of a reactive yet stable organic-based photocatalyst" Dalton Transactions, 2009, 1098).

Concurrently, the unusual properties of Gorun's new materials are explored in parallel in constructing surface coatings, an area in which Gorun was awarded US patent 7,670,684 http://www.njit.edu/news/2010/2010-056.php]. Several publications describe the properties of the new coatings.


'/>"/>

Contact: Sheryl Weinstein
sheryl.m.weinstein@njit.edu
973-596-3436
New Jersey Institute of Technology
Source:Eurekalert

Related biology technology :

1. Professor-turned-producer learns the movie biz
2. UCF professor develops vaccine to protect against black plague bioterror attack
3. Stuart Parkin first distinguished professor at Eindhoven University of Technology
4. Yale professor T.P. Ma awarded the Connecticut Medal of Technology
5. UCF professor develops vaccine to protect against black plague bioterror attack
6. Kiadis Pharma Announces Continued Collaboration With Professor Velardi on its Lead Product ATIR(TM)
7. Gift Aids Professor's Research into Vein Treatment
8. Thin films research lands engineering professor Air Force Young Investigator Award
9. Nyenrode Honorary Doctorate for Professor Michael E. Porter
10. Professor K. C. Nicolaou Speaks at WuXi AppTec
11. Professors Raphael Haftka and C. T. Sun to receive AIAA-ASC James H. Starnes, Jr. Award
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/10/2017)... (PRWEB) , ... October 10, 2017 , ... ... Science Center’s FirstHand program has won a US2020 STEM Mentoring Award. Representatives of ... award for Excellence in Volunteer Experience from US2020. , US2020’s mission is to ...
(Date:10/10/2017)... , Oct. 10, 2017 SomaGenics announced ... the NIH to develop RealSeq®-SC (Single Cell), expected to ... profiling small RNAs (including microRNAs) from single cells using ... highlights the need to accelerate development of approaches to ... "New techniques for measuring levels of ...
(Date:10/9/2017)...  BioTech Holdings announced today identification and patenting ... stem cell therapy prevents limb loss in animal ... that treatment with ProCell resulted in more than ... to standard bone marrow stem cell administration.  Interestingly, ... of therapeutic effect.  ...
(Date:10/9/2017)... ... October 09, 2017 , ... The ... medical marijuana products targeting the needs of consumers who are incorporating medical marijuana ... place in Phoenix, Arizona. , As operators of two successful Valley dispensaries, The ...
Breaking Biology Technology:
(Date:4/6/2017)... , April 6, 2017 ... RFID, ANPR, Document Readers, by End-Use (Transportation & Logistics, ... Facility, Oil, Gas & Fossil Generation Facility, Nuclear Power), ... Educational, Other) Are you looking for a ... sector? ...
(Date:4/4/2017)...   EyeLock LLC , a leader of iris-based ... Patent and Trademark Office (USPTO) has issued U.S. Patent ... an iris image with a face image acquired in ... 45 th issued patent. "The ... the multi-modal biometric capabilities that have recently come to ...
(Date:3/30/2017)... , March 30, 2017 Trends, opportunities ... (physiological and behavioral), by technology (fingerprint, AFIS, iris recognition, ... recognition, and others), by end use industry (government and ... immigration, financial and banking, and others), and by region ... , Asia Pacific , and ...
Breaking Biology News(10 mins):