Cristina OTT

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

Cristina OTT

Sef de lucrări

Departmentul: Chimie Organică “Costin Neniţescu”

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Local “Polizu”

Str. Gh. Polizu 1-7, S1, 011061 Bucureşti, ROMANIA

Cladire: I

Camera: 210; 212

Tel.: 021-402-9041

Fax:

E-mail: : [email protected]; [email protected];

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Perioada Pozitie ocupata

2004 - Sef de lucrări, Departamentul de Chimie Organică “Costin Neniţescu”

1999-2009

2000-2004

Stagiu doctoral, Univ.“Politehnica” Bucureşti; Titlul tezei: ” Sinteze regio- si

stereoselective ale complecsilor metal aromatici”, Conducător ştiinţific: Prof.dr.ing.

Sorin Ioan Rosca

Asistent Universitar, Catedra de Chimie Organică

1998-2000 Preparator, Catedra de Chimie Organică

1997-1998 Asistent Cercetare, Catedra de Chimie Organică

1992-1997 Student, Facultatea de Chimie Industrială Bucureşti

mailto:[email protected]

mailto:[email protected]



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Domenii de cercetare

Chimia compuşilor organometalici;

Sinteze stereoselective

Sisteme moleculare organizate

Proiecte cercetare (selectie) “

1. “Sinteze de faze staţionare optic active pentru separări cromatografice” (ANSTI, contract

376+381 / 1996, act ad. 446/9.04.1999 /II B38), 1999.

2. "Sintoni chirali organometalici pentru sinteze enantioselective de amine, aminoacizi şi

hidroxiacizi”, Grant ANSTI, 1999-2001 (contract 376+381/1996, act aditional 77/15.02.1999/I, B32,

1999, act ad 76/2000/II, A27, 2000, act ad. 1/2001, nr. UPB 49.01.06, 2001).

3. "Obţinerea de sintoni chirali din materii prime naturale, regenerabile”, MEN, 1999-2001, (nr

33084/1999 T121, 1999, nr. 37124/2000, T 64, 2000, nr 34967/2001, T 66, 2001).

4. "Reactivi optic activi de concepţie originală pentru sinteze enantioselective de aminoacizi" Grant

ANSTI, 2000-2001, (nr.6111/2000, B64, 2000, nr.6111/2000, act ad 1/2001, A58, 2001).

5. “Sinteze de noi substanţe optic active utilizabile în cataliza şi cromatografia enantioselectivă”,

contract CNCSIS-Banca Mondială, cod CNCSIS 240), 2001-2002.

6. “Noi sinteze de medicamente anti-SIDA”, cod CNCSIS 522, 2002-2004.

7. “Sinteze in faza solida pretabile la robotizare”, cod CNCSIS 520, 2002-2004.

8. “Sinteza unor noi organogelifianţi cu proprietăţi complexante utilizabili în producerea de nanofire

metalice”, cod CNCSIS 1427, 2004-2006.

9. "Sinteze de materiale oligomerice utilizabile in optica nelineara si in procese enatioselective", cod

CNCSIS 286, 2005-2007.

10. „Sinteze de silice nanostructurate mediate de organogelifianti”, Grant CNCSIS, COD 113,

2007-2008

11. “Catalizatori enantioselectivi si nanostructurati proveniti din complecşi carbonil-metal-aromatici”,

Proiect CNCSIS, tip Idei, ID_918, 2007-2010.

12. “Bio-produse dermato-cosmetice pe baza de uleiuri vegetale si fitocomplecsi cu actiune

anti-acneica, PHYTO-COSMETICS”, UEFISCDI, PN-II-PT-PCCA-2013-4-1761, 204/2014, 2014-2016.

13. “Nanotransportori lipidici bioactivi pentru co-încapsularea extractelor vegetale selective cu

performanţe farmaco-cosmetice amplificate”, UEFISCDI, PN-II-ID-PCE-2012-4-0111, ctr.

80/02.09.2013, 2013-2016



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Activitate didactică (in prezent)

Program

Studii

Specializare/Facultate Cod Titlu disciplina Tip

activitate

Licenta

Chimia şi Ingineria Substanţelor

Organice, Petrochimie şi

Carbochimie/ CASM

UPB.11.S.07.O.303 Chimia si

tehnologia

produselor

farmaceutice

Curs

Chimia şi Ingineria Substanţelor

Organice, Petrochimie şi

Carbochimie/ CASM

UPB.11.S.08.O.314 Chimia si

tehnologia

produselor

farmaceutice

Curs

Controlul si Expertiza Produselor

Alimentare-CASM-UPB

UPB.11.D.03.O.005 Principiile nutritiei

umane

Curs

Ingineria Produselor

Alimentare-ISB-UPB


umane

Curs


Alimentare-CASM-UPB


umane

Seminar

Ingineria Produselor

Alimentare-ISB-UPB


umane

Seminar


Alimentare-CASM-UPB

UPB.11.D.03.O.005 Chimie Organică Seminar

Master Produse Farmaceutice şi Cosmetice/

CASM

UPB.11.S.09.O.304 Chimie

Combinatoriala

Curs

Produse Farmaceutice şi Cosmetice/

CASM

UPB.11.S.10.O.309 Medicamente de

sinteză

Curs

Produse Farmaceutice şi Cosmetice/

CASM

UPB.11.S.10.O.310 Sinteze organice

fine

Laborator



Membru in Organizatii Profesionale

Membru al Societăţii Române de Chimie

Membru al Societăţii Europene de Chimie

Membru al Societăţii Americane de Chimie

Alte activităƫi semnificative

Membru al juriului Concursului de Chimie pentru elevi “Costin Neniţescu”

Membru în Comisia de Admitere a FCASM

Organizator al Sesiunii de Comunicări Stiinţifice Studenţeşti, Sectiunea “Chimie Organică”

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Nr.total carti, articole, conferinte, brevete

1 indrumar de laborator

9 articole indexate ISI, 3 articole indexate în baze de date internaţionale

13 articole publicate în volumele unor manifestări ştiinţifice

Articole publicate în reviste de specialitate (selectie)

1. Mitrea E., Lacatusu I., Badea N., Ott C., Oprea O., Meghea A. “New Approach to Prepare Willow Bark

Extract–Lipid Based Nanosystems with Enhanced Antioxidant Activity”, Journal of Nanoscience and

Nanotechnology, 2014, 14, 1–10, FI: 1.339, ISSN 1533-4880.

2. Elena Mitrea, Cristina Ott, Aurelia Meghea, “New approaches on the synthesis of effective

nanostructured lipid carriers”, Revista de Chimie, 2014, 65(1), 50-55; FI: 0.677

3. R. Stan, C.Ott, G. Voicu, A. Lungu and S.Rosca, “Cr-Doped Nanostructured Silica Obtained via Structure

Directing Agents and Chiral 1-Phenylethylamine-Tricarbonyl-Chromium”, Romanian Journal of Materials,

2011, 41(3), 234-239 ; WOS:000295564200007 ; FI : 0.538

4. S.I.Rosca, Raluca Stan, Cristina Ott, M. Raicopol, Manuela Chiper, “Renewable Chiral Auxiliary for

Enantioselective Synthesis of alpha-aminoacids”, Revista de Chimie, 2010, 61(8), 750-754;

WOS:000282497600009; FI: 0.677

5. S.I.Rosca, Raluca Stan, Cristina Ott, Elena Parlea, “Condensation Reactions of Planar Chiral

Tricarbonyl-Chromium-Complexed Benzylic Alcohols and Acetates with Reactive Arenes”, Revue Roumaine

de Chimie, 2010, 55, (5), 327-333; WOS:000287463100007; FI: 0.393

6. Raluca Stan, Cristina Ott, Nicoleta Sulca, Adriana Lungu, Horia Iovu, "Functionalized D-Sorbitol based

organogelators for Dental Materials", Materiale Plastice, 46 (3), 2009, 230 ; WOS:000272488600004 ; FI :

0.463



7. Raluca Stan, Nicoleta Chira, Cristina Ott, Cristina Todasca, E. Perez, “Catanionic organogelators derived

from d-sorbitol and natural fatty acids”, Revista de Chimie, 2008, 59(3), 273-276; WOS:000255966000006;

FI: 0.677

8. Raluca Stan, Sânziana Roşca, Cristina Ott, Sorin Roşca, Emile Perez, Isabelle Rico-Lattes, Armand

Lattes, “D-Sorbitol Based Organogelators with Nitrogen Groups”, Revue Roumaine de Chimie, 2006, 51,

(7-8), 609-613; WOS:000244132900005; FI: 0.393

9. Raluca Stan, Cristina Ott, Sânziana Roşca, S.I.Roşca, “A New Route to Optically Pure

Tricarbonyl-Chromium Complexed ortho-Substituted Acetophenones”, Revista de Chimie, 2004, 55(9),

686-689, WOS:000224545700006; FI: 0.677

10. M. Raicopol, Roxana Lehadus, Cristina Ott, Raluca Stan, S. Rosca, “ Solid-Phase Suported Chiral

Tricarbonyl-Chromium Complexes” UPB.Sci.Bull. Series B, 2010, 72 (3), 11-20.

11. Raluca Stan, Cristina Ott, Sorin Roşca, Alina Badanoiu, Ştefania Stoleriu, Georgeta, Voicu, “Syntheses

of nanostructured silica mediated by organogelators derived from D-sorbitol”, UPB.Sci.Bull. Series B, 2008,

70(3), 3.

12. C.Deleanu, Cristina Ott, Sânziana Roşca, Raluca Stan şi S.I.Rosca “Syntheses and NMR spectra of

arene-dicarbonyl-triphenylphosphine chromium complexes”, UPB.Sci.Bull. Series B, 2002, 64(1), 3.

Conferinţe ştiinţifice (selectie)

1. Sorin I. Rosca, Cristina Ott, Raluca Stan, Matei Raicopol, Laura Precupanu, “ Alkylation

stereospecifique des arenes avec benzyle ethers-tricarbonyl-chrome”, Poster, Sixième Colloque

Franco-Roumain de Chimie Appliquée, 7 – 10 Juillet 2010, Orléans, France, volum de rezumate, pag. 50,

ISSN 2068-6382

2. Matei Raicopol, Catalin Patrut, Erol Licsandru, Cristina Ott, Raluca Stan, Sorin I Rosca, „Synthese de

derives arene-chrome- tricarbonyle chiraux greffes sur phase solide”, Poster, Sixième Colloque

Franco-Roumain de Chimie Appliquée, 7 – 10 Juillet 2010, Orléans, France, volum de rezumate, pag. 49,

ISSN 2068-6382 .

3. Raluca Stan, Cristina Ott, Georgeta Voicu, Sorin Rosca, „Chromium – Doped Nanostructured Silica

Obtained Via Chiral 1-Phenylethylamine–Tricarbonylchromium”, Poster, 7th International Conference of

Chemical Societies from South-East European Countries on “Chemistry – Beauty and Application”, 15-17

septembrie, 2010, Bucuresti, Romania

4. Sorin ROSCA, Cristina OTT, Raluca STAN, Matei RAICOPOL, "Renewable chiral auxiliary for

enantioselective synthesis of α-aminoacids", S1-P-14, Romanian International Conference on Chemistry and

Chemical Engineering, RICCCE16, Sinaia sept 2009

5. Matei D. RAICOPOL, Cristina OTT, Raluca STAN and Sorin I. ROSCA, "Synthesis of organometallic

polymer catalysts by grafting resins with arene-tricarbonyl-chromium complexes", S1-P-22, Romanian

International Conference on Chemistry and Chemical Engineering, RICCCE16, Sinaia sept 2009

6. R. STAN, C. OTT, S. ROSCA, A. BADANOIU, S. STOLERIU, Syntheses of nanostructured silica

mediated by mixtures of d-sorbitol derived organogelators and surfactants in chiral and achiral media,



S6-P-37, Romanian International Conference on Chemistry and Chemical Engineering, RICCCE16, Sinaia

sept 2009

7. R.Stan, C.Ott, S,Rosca, A.Badanoiu, S.Stoleriu, G.Voicu, « Nanostructured silica obtained by sol-gel

polymerization mediated by structure directing agents », ICOSECS-6, Internatonal Conference of South-East

European Chemical Societies, Book of Abstracts, Sofia , Bulgaria, 2008, pag.351.

8. R.Stan, C.Ott, S.I. Rosca, A.Badanoiu, G.Voicu, S. Stoleriu, “Syntheses of nanostructured silica mediated

by organogelators derived from D-sorbitol”, Romanian International Conference on Chemistry and Chemical

Engineering- RICCCE XV- Book of Abstracts, Ed. Printech, Bucuresti, 2007, p. S-1-44-45. (ISBN

978-973-718-785-7)

9. Cristina Ott, Alexandra Plesu, Raluca Stan, Matei D. Raicopol and S. I. Rosca, “Solid phase

enantioselective reduction of aryl-alkyl ketones” Romanian International Conference on Chemistry and

Chemical Engineering- RICCCE XVF- Book of Abstracts, Ed. Printech, Bucuresti, 2007, p. S-1-42-43. ( ISBN

978-973-718-785-7)

10. M.Raicopol, C.Ott, R.Stan, S.Rosca, S.I.Rosca, “Solid phase suyntheses of regioregularly complexed

dendrimeric diarylmethanes” ICOSECS-5, Internatonal Conference of South-East European Chemical

Societies, Book of Abstracts, vol.II,Ohrid , Macedonia, 2006, pag. 469. (ISBN 9989-650-26-8).

11. Sânziana Rosca, Cristina Ott, Raluca Stan, Sorin I. Rosca, Isabelle Rico-Lattes, Armand Lattes,

“Composés avec des structures régiorégulières formés par oligo- et polycondensation des acétates de

benzyl-tricarbonylchrome”, Actes de quatrieme ColloqueFranco-Roumain de Chimie Aplliquee, CoFrRoCA

2006, pag 50, ed. Alma Mater, Bacau, 2006 (ISBN 973-8392-17-9).

12. Raluca Stan, Sânziana Roşca, Cristina Ott, S.I.Roşca, E.Perez, Isabelle Rico-Lattes, A.Lattes,

“Organogelators with Complexing Groups Derived from D-Sorbitol”, ROMANIAN INTERNATIONAL

CONFERENCE ON CHEMISTRY AND CHEMICAL ENGINEERING- RICCCE XIV, PROCEEDINGS -

VOLUME 4, pag. S02-36 - S02-42, Ed. Printech, Bucuresţi, 2005 (ISBN 973-718-284-7, 973-718-288-X).

13. S.I.Rosca, Sanziana Rosca, Raluca Stan , Cristina Ott, “Enantioselective Solid-Phase Synthesis”, 4th

International Conference of the Chemical Societies of the South-East European Countries, ICOSECS 4,

Belgrade,GT- P-130, p.167, 2004 (ISBN 86-7132-019-7).

14. Raluca Stan, Cristina Ott, Manuela Chiper, Sânziana Roşca, S.I.Roşca, “New syntheses of optically

active ortho-substituted acetophenone-tricarbonyl-chromium”, 3rd

International Conference of the Chemical

Societies of the South-Eastern European Countries, Bucharest, Romania, 2002, p.185, Ed. Nemira ,

Bucuresti (ISBN 973-569-555-3).

15. C.Deleanu, Sânziana Roşca, Raluca Stan, Cristina Ott, S.I.Roşca, "The conformation of amino and

ammonium substituted tricarbonyl-chromium complexes derived from 1H- and

13C-NMR spectra", RICCCE

12, Organic Chemical Technology, Biochemistry and Organic Chemistry, Ed. Printech, Bucharest, 2001,

p.290 (ISBN 973-652-381-0).

16. C.Deleanu, Raluca Stan, Cristina Ott, S.I.Roşca, "Interaction between ligands in

arene-chromium-dicarbonyl-triphenylphosfine complexes deduced from 1H-,

13C- and

31P-NMR

spectroscopy", RICCCE 12, Organic Chemical Technology, Biochemistry and Organic Chemistry, Ed.

Printech, Bucharest, 2001, p.266 (ISBN 973-652-381-0).

17. Raluca Stan, Sanziana Rosca, Cristina Ott, T. Caproiu, S.I. Rosca “A new synthesis for optically active -arylketones”, A -XI Conferinta Internationala de Chimie si Inginerie chimica, Bucuresti, 1999, CD Papers of

RICCE11, Section 2, 1.



18. Sorin I. Rosca, Raluca Stan, Cristina Ott, Matei Raicopol, Elena Parlea, „Complecsi tricarbonil-crom cu

diferite tipuri de chiralitate”, XXXI-a Conferinta Nationala de Chimie cu participare Internationala, 06-08

octombrie 2010, Ramnicu Valcea, Romania, Book of Abstracts, pag. 32, ISBN 978-973-750-194-3

19. C.Deleanu, Cristina Ott, Sânziana Roşca, Raluca Stan, S.I.Roşca, “Sinteza şi caracterizarea unor

complecşi dicarbonil-trifenilfosfin-crom aromatici”, A XXVI-a Sesiune Naţionala de Chimie,

Călimăneşti-Căciulata, Vâlcea, 2000, PS1-87.

20. Cristina Ott, Manuela Chiper, Raluca Stan, Sânziana Roşca şi S.I. Roşca, “Sintoni chirali cu structură de

complecşi carbonil-metal-aromatici pentru preparări enantioselective”, A XXVI-a Sesiune Naţională de

Chimie, Călimăneşti-Căciulata, Vâlcea, 2000, PS1-88.

21. Raluca Stan, Sânziana Roşca, Cristina Ott, C Deleanu O Ivanciuc şi S.I.Roşca, “Mecanismul inducţiei

asimetrice la complexarea unor arene prochirale”, A XXV-a Sesiune Naţionala de Chimie,

Călimăneşti-Căciulata, Vâlcea, 1999, PS1-95.

Cristina OTT

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