
frederic enn. tebbe

orgaanomettaalik rasathanthrathekkurichula pravarthanatthinu peruketta oru rasathanthranjanaayirunnu frederic naii tebbe. 1935 march 20 nuu kaaliforniyayile ookklaandilaanu tebe janichathu. addehathinte pithaav chaals ell. tebe, yunaittad stetts phoorast sarveesil jolie cheythirunnathinaal fredinte aadyakaala vidyaabhyaasam mondaana, origon, maryland, pensylvania ennividangalil nadannu. 1960ll addeham maargarat maansarine vivaham kazhichu, avarkk oru makan (andy, 1966ll janichu) oru makalum (saara, 1971ll janichu) undaayirunnu. pancreatic cancer baadhichu 1995 septambar 28nuu delawareile veettil vachu addeham marichu.
vidyaabhyaasam.
pensylvania stettu yooniversittiyil ninnu rasathanthrathil birudamaanu tebe nediyathu. professor thomas vaarttikkinte nirddeshaprakaaram bii. sii. ell. 3, echu. jii discharge cellukalil ninnulla daiboron tetrachloride ennivayude samanvayathil addehathinte muthirnna gaveshanam shradha kendreekarichu. indiana sarvakalaashaalayile professor rill sheferinte groupil cheraan vaartik tebe prothsaahippichu. pakaram, tebe mondaana stettu yooniversittiyil manashaasthravum thathwachinthayum padikkaan oru varsham chelavazhichu eee edavelaykkum vanavalkkaranathilekku pookaanulla chinthakalkkum sesham, oduvil addeham indiaanayile shaferil cheraan theerumaanichu.
sheethayudhavum deseeya suraksha thaalpparyangalum kaaranam boraine rasathanthrathinte mekhala athivegam valarukayaayirunnu. pyrophoric, spotaka samyukthangalude samanvayathinu purame, b4h10, b5h9, b5h11 ennee homologukalilekku boranukal samaaharikkunnathinte samvidaanam manasilakkaan tebbe 10b nmr spectroscopy upayogichu. dayattilitharile 10b-sambushtamaaya diaborane b10h13− ayonile patthu boron sthaanangalum athivegam kaimarunnuvennu addeham theliyichu. boron hydrideukalude paraspara parivarthanangalekkurichu padanangal" enna addehathinte prabandham 1963 ll poortthiyaayi.
reversidele california sarvakalashaalayil professor fred hathorninoppam tebe rund varshathe poost doctoral jolie cheythu. akkaalat, polyhedral b9c2h11, b8c2h10, b7c2h9, b6c2h8 carboranukal, b7c2h13 sisttam, avayude derivateevukal enniva ulppeduthikkondu addeham ariyappedunna carboranukalude paridhi valareyadhikam vipuleekarichu.
dupond currier.
1965 avasaanathode, jorjju paarshaalinte samghathil jolie cheythirunna dupond central research departmentil tebe erl muterties niyamichu. erlinu valare vishalamaaya thaalpparyangalundennu ariyappettirunna addeham vividha puthiya mekhalakalil pravartthikkaan fredine vasheekarichu. anchu-aarr, ezhu-coordinate thanmaathrakalile stereochemical nonrijidittiyekkurichu enmr anweshanam sajeeva padanathilaayirunnu, koodaathe aaa padanangalil palathinum fred sambhavana nalki. herbert roski akkaalat sii. aarr. aandu. diyilaayirunnu, avarude sulfur rasathanthrathiloode adhehavum tebbe aajeevanantha sauhrudam sthaapichu.
aadyakaala parivartthana loha hydrideukaleyum aadyakaala parivartthana loha samuchayangalilulla oorgaano aluminium, oorgaanoosing reyejantukalude swabhaavatheyum kurichu tebe paarshalumaayi chernnu thante pravartthanam aarambhichu. kooduthal nannayi nirvachikkapetta ekeekritha analogukaliloode transition mettalinteyum aluminium alkail promoterinteyum punk swathanthramaayi manasilaakkikkond vaividhyamaarnna seagler-naatta kaattalistukal nannayi manassilakkuka ennathaayirunnu gaveshanathinte lakshyam. loha hydrideukal vazhi sugandha hydrajan-dutarium kaimaattatthinte kaattalisinekkurichaarinu aadya prabandham. ithine thudarnnu neobosene, tantalosene ennivayude hydride derivetteevukalekkurichu oru prabandham vannu. titanium methylene samyukthangal upayogichulla olephin homologationekkurichum titanium-catalised olephin mettaatheesisinekkurim yathaakramam 1978lum 1979lum rund break-throo pepparukal prathyakshappettu, ennirunnaalum 1974 joolaiyil tebeyude notebookil seminal varkk rekhappeduthiyittundu (skottinteyum mindiolayudeyum aadaraanjaliyile chithram 2 kaanuka). 
2005 leeii rasathanthrathinulla nobal sammanam labhichathinushesham ezhuthiya aathmakadhayil, richard shrock thante laab idam tebeyumayi pankitta dupondile (1972-1974) hraswakaalathekkurichu snehathode oormmippichu. aathyanthikamayi addehathinte nobel sammaanathilekku nayicha aadyathe levis assid rahita alkylideenaaya (tbooch 2) 3taa = chtbuvinte (tbuch 2) synthesis, verum adii akale nadanna tebbeyude reagentinte sinthasisumaayi ekakaalathaanu. mattoru nobal sammana jethaavaaya roobert grubs aanu eee reactorinu tebbeyude peru nalkiyathu.
alumina pinthunaykkunna biss (arren) titanium, syrconium, haphnium kaattalistukal, tetralkkail titanium, syrconium, haphnium kaattalistukal enniva upayogichu polyethileen, elastomeric polypropylene ennivaykkulla kaattalistukalude vikasanathil anubandha padanangalil tebe ulppettirunnu. seramic metteeriyalukalude mekhalayilum addeham samayam chelavazhichu. aluminium nitridinte thermoplastic oorgaano aluminium mungaamiyekkurichulla addehathinte pravartthanangal aluminium nitride naarukalaayi sintar cheiyunnathinu munbu mungami naarukalaayi karakkan anuvadichu. aluminium aalkkailukal aluminium hydroxide alumina ultra-loow alfa-particle emission upayogichu thayyarakkan anuvadichu, ithu aerospacinum saattalait electronixinumulla seramic memory-chipp substrateukalkku anuyojyamaanu.
pinneedu thante kariyaril, tebbe gadakangalekkurichulla adisthaana padanangalilekku madangi. laayaniyile sulfurinteyum buckminster fulleerinteyum gadanayekkurichulla addehathinte pravartthanangal valareyadhikam udharikkappedunnu.
svayam nindyanaaya vyakthithvamulla shaanthanaaya vyakthiyayi tebe palappozhum visheshippikkappettirunu. thante labil kooduthal sukhapradamaayathinaal lokamembaadumulla raasasammelanangalilekko seminarukalilekko ulla shanangal addeham palappozhum maattivachu. suhruthukkalude saannidhyathil, oru blackboardil aduthide undaaya phalangal aaveshathode vivarikkumbol onniladhikam avasarangalil thante chokkum sigarattum parasparam maattimaricha sajeevamaaya oru prabhashakanaayirunnu addeham. orgaanomettaalik groupile yuva rasathanthranjarude kariyarine swaadheenicha oru upadeshtaavinte pankum tebe vahichu. thante laab pankaliyaakaan bhaagyamullavarude bhaagyathekkurichu abhiprayappetta yuva sahapravarthakarumaayi addeham thante samayavum vaidagdhyavum pankittu. 33 varshathe samarppita pravarthanatthinu sesham, dupontinte pukavali nishedha nayangal praabalyatthil vannappol 1993-ll tebe dupondil ninnu viramichu.

