Items where Author is "Manoharan, Periakaruppan T."

Article

Sambandam, Balaji ; Muthukumar, Thangavelu ; Arumugam, Sonachalam ; Paulose, P. L. ; Manoharan, Periakaruppan T. (2014) Davydov splitting in cadmium vacancy emission, ferromagnetism and photosensitivity in manganese incorporated CdS nanocrystals RSC Advances, 4 (42). pp. 22141-22154. ISSN 2046-2069

Chanu, T. Inakhunbi ; Muthukumar, Thangavelu ; Manoharan, Periakaruppan T. (2014) Fuel mediated solution combustion synthesis of ZnO supported gold clusters and nanoparticles and their catalytic activity and in vitro cytotoxicity Physical Chemistry Chemical Physics, 16 (43). pp. 23686-23698. ISSN 1463-9076

Michael, Robin Jude Vimal ; Sambandam, Balaji ; Muthukumar, Thangavelu ; Umapathy, Manickam J. ; Manoharan, Periakaruppan T. (2014) Spectroscopic dimensions of silver nanoparticles and clusters in ZnO matrix and their role in bioinspired antifouling and photocatalysis Physical Chemistry Chemical Physics, 16 (18). p. 8541. ISSN 1463-9076

Sambandam, Balaji ; Muthu, S. Esaki ; Arumugam, S. ; Manoharan, Periakaruppan T. (2013) Coexistence of antiferromagnetism and ferromagnetism in Mn2+/CdS nanocrystals and their photophysical properties RSC Advances, 3 (15). p. 5184. ISSN 2046-2069

Sambandam, Balaji ; Michael, Jude Vimal R. ; Rajendran, Nalliyan ; Arumugam, Sonachalam ; Manoharan, Periakaruppan T. (2012) Manganous ion dictated morphology change and ferromagnetism in CdS nanocrystals Journal of Nanoparticle Research, 14 . p. 1067. ISSN 1388-0764

Ramasamy, Somasundaram ; Kundu, Tapan K. ; Antholine, William ; Manoharan, Periakaruppan T. ; Rifkind, Joseph M. (2012) Internal spin trapping of thiyl radical during the complexation and reduction of cobalamin with glutathione and dithiothrietol Journal of Porphyrins and Phthalocyanines, 16 (01). pp. 25-38. ISSN 1088-4246

Manoharan, Periakaruppan T. ; Sambandam, Balaji ; Amsarani, Ramamoorthy ; Varghese, Babu ; Gopinath, Chinnakonda S. ; Nomura, Kiyoshi (2011) Ligand dynamics controlled reverse spin cross over in bis pyrazolyl pyridine based Fe(II) complex cation with metallodithiolato anions with an example of a ferromagnetic 2:1 cocrystal of mixed Ni(III)/Ni(II) oxidation states Inorganica Chimica Acta, 374 (1). pp. 586-600. ISSN 0020-1693

Salgado, Maria T. ; Ramasamy, Somasundaram ; Tsuneshige, Antonio ; Manoharan, Periakaruppan T. ; Rifkind, Joseph M. (2011) A new paramagnetic intermediate formed during the reaction of nitrite with deoxyhemoglobin Journal of the American Chemical Society, 133 (33). pp. 13010-13022. ISSN 0002-7863

Sambandam, Balaji ; Rajendran, Nallaiyan ; Kanagaraj, Moorthi ; Arumugam, Sonachalam ; Manoharan, Periakaruppan T. (2011) Switching on antiferromagnetic coupled superparamagnetism by annealing ferromagnetic Mn/CdS nanoparticles Journal of Physical Chemistry C, 115 (23). pp. 11413-11419. ISSN 1932-7447

Koley, Manjuri K. ; Manoharan, Periakaruppan T. ; Koley, Aditya P. (2010) Synthesis and characterization of a stable paramagnetic hexacoordinated oxochromium(IV) complex with dianionic tetradentate schiff base ligand salen Inorganica Chimica Acta, 363 (14). pp. 3798-3802. ISSN 0020-1693

Sambandam, Balaji ; Manoharan, Periakaruppan T. (2009) Davydov split PL emission and EPR correlation in β-MnS layered CdS nanorods Journal of Physical Chemistry C, 113 (22). pp. 9486-9496. ISSN 1932-7447

Pandian, Ramasamy P. ; Dolgos, Michelle ; Marginean, Camelia ; Woodward, Patrick M. ; Hammel, Chris P. ; Manoharan, Periakaruppan T. ; Kuppusamy, Periannan (2009) Molecular packing and magnetic properties of lithium naphthalocyanine crystals: hollow channels enabling permeability and paramagnetic sensitivity to molecular oxygen Journal of Materials Chemistry, 19 (24). pp. 4138-4147. ISSN 0959-9428

Koley, Manjuri K. ; Sivasubramanian, Seshadri C. ; Varghese, Babu ; Manoharan, Periakaruppan T. ; Koley, Aditya P. (2008) Synthesis and characterization of two stable paramagnetic octahedral chromium(IV) complexes with dianionic tridentate SNO donor ligands and of a chromium(III) complex with a ONO donor ligand Inorganica Chimica Acta, 361 (5). pp. 1485-1495. ISSN 0020-1693

Ganesh, Aparna B. ; Manoharan, Periakaruppan T. ; Suraishkumar, G. K. (2007) Responses of the photosynthetic machinery of Spirulina maxima to induced reactive oxygen species Biotechnology and Bioengineering, 96 (6). pp. 1191-1198. ISSN 0006-3592

Pandian, Ramasamy P. ; Dang, Vinh ; Manoharan, Periakaruppan T. ; Zweier, Jay L. ; Kuppusamy, Periannan (2006) Effect of nitrogen dioxide on the EPR property of lithium octa-n-butoxy 2,3-naphthalocyanine (LiNc-BuO) microcrystals Journal of Magnetic Resonance, 181 (1). pp. 154-161. ISSN 1090-7807

Enachescu, Cristian ; Varret, François ; Codjovi, Epiphane ; Linarès, Jorge ; Floquet, Sébastien ; Manikandan, Palanichamy ; Manoharan, Periakaruppan T. (2006) Photoexcitation and relaxation properties of a spin-crossover solid in the case of a stable high-spin state Journal of Physical Chemistry B, 110 (12). pp. 5883-5888. ISSN 1520-6106

Pandian, Ramasamy P. ; Kim, Young-Il ; Woodward, Patrick M. ; Zweier, Jay L. ; Manoharan, Periakaruppan T. ; Kuppusamy, Periannan (2006) The open molecular framework of paramagnetic lithium octabutoxy-naphthalocyanine: implications for the detection of oxygen and nitric oxide using EPR spectroscopy Journal of Materials Chemistry, 16 (36). pp. 3609-3618. ISSN 0959-9428

Venkateshrao, Swarnalatha ; Venkatesh, Balan ; Manoharan, Periakaruppan T. (2005) Studies on nitrosyl hemes in Ni(II)–Fe(II) hybrid hemoglobins Nitric Oxide, 13 (4). pp. 226-231. ISSN 1089-8603

Muthukumaran, Rajendrabose ; Chandramouli, Gadisetti V. R. ; Manoharan, Periakaruppan T. (2005) Intra and intermodular exchange interactions in bis(α-aminoisobutyrato)oxalamidodicopper(Aib-COCO-Aib)Cu₂ Chemical Physics Letters, 404 (4-6). pp. 227-231. ISSN 0009-2614

Rajesh, Mohanraj ; Sulochana, Konerirajapuram ; Ramakrishnan, Sivaramakrishnan ; Biswas, Jyotirmay ; Manoharan, Periakaruppan T. (2004) Iron chelation abrogates excessive formation of hydroxyl radicals and lipid peroxidation products in monocytes of patients with Eales' disease: direct evidence using electron spin resonance spectroscopy Current Eye Research, 28 (6). pp. 399-407. ISSN 0271-3683

Koltover, Vitaly K. ; Bubnov, Vyacheslav P. ; Estrin, Yakov I. ; Lodygina, Vera P. ; Davydov, Roman M. ; Subramoni, Mahadevan ; Manoharan, Periakaruppan T. (2003) Spin-transfer complexes of endohedral metallofullerenes: ENDOR and NMR evidences Physical Chemistry Chemical Physics, 5 (13). pp. 2774-2777. ISSN 1463-9076

Venkatesh, Balan ; Ramasamy, Somasundaram ; Asokan, Rengasamy ; Rifkind, Joseph M. ; Manoharan, Periakaruppan T. (2003) pH influenced metal ion coordination changes in reconstituted hemoglobin Journal of Porphyrins and Phthalocyanines, 07 (09). pp. 637-644. ISSN 1088-4246

Manikandan, Palanichamy ; Justin Thomas, K. R. ; Manoharan, Periakaruppan T. (2000) [2,6-Bis(3,5-dimethylpyrazol-1-ylmethyl-κN²)pyridine-κN]bis(thiocyanato-N)copper(II) Acta Crystallographica Section C Crystal Structure Communications, 56 (3). pp. 308-309. ISSN 0108-2701

Kundu, Tapan Kumar ; Manoharan, Periakaruppan T. (2000) Presence of Jahn-Teller distortions in a novel six-coordinate Ag(II) complex: temperature dependent EPR, optical and magnetic susceptibility measurements Molecular Physics, 98 (24). pp. 2007-2019. ISSN 0026-8976

Manikandan, Palanichamy ; Thomas, Justin K. R. ; Manoharan, Periakaruppan T. (2000) Structural and spectral diversities in copper(II) complexes of 2,6-bis(3,5-dimethylpyrazol-1-ylmethyl)pyridine  Journal of the Chemical Society, Dalton Transactions (16). pp. 2779-2785. ISSN 1472-7773

Asokan, Anbanandam ; Manoharan, Periakaruppan T. (1999) ¹H NMR studies on strongly antiferromagnetically coupled dicopper(II) systems Inorganic Chemistry, 38 (25). pp. 5642-5654. ISSN 0020-1669

Asokan, Anbanandam ; Varghese, Babu ; Manoharan, Periakaruppan T. (1999) Synthesis, structure, magnetic properties, and ¹H NMR studies of a moderately antiferromagnetically coupled binuclear copper(II) complex Inorganic Chemistry, 38 (20). pp. 4393-4399. ISSN 0020-1669

Kundu, Tapan Kumar ; Bruyndonckx, Raf ; Daul, Claude ; Manoharan, Periakaruppan T. (1999) A density functional approach to the Jahn-Teller effect of [Cu(en)₃]²⁺ as a model for a macrobicyclic cage complex of copper(II) Inorganic Chemistry, 38 (17). pp. 3931-3934. ISSN 0020-1669

Heucher, Reimar ; Chandramouli, G. V. R. ; Manoharan, Periakaruppan T. (1998) Magnetic and spectroscopic investigations of tetra(4-t-butyl)phthalocyano complexes of cobalt(II) and copper(II) Journal of Porphyrins and Phthalocyanines, 02 (05). pp. 423-427. ISSN 1088-4246

Heucher, Reimar ; Chandramouli, G. V. R. ; Manoharan, Periakaruppan T. (1998) Magnetic and spectroscopic investigations of tetra-(4-t-butyl)phthalocyano complexes of μ-oxo-bridged iron(II) dimer Journal of Porphyrins and Phthalocyanines, 02 (05). pp. 415-421. ISSN 1088-4246

Balagopalakrishna, Chavali ; Abugo, Omoefe O. ; Horsky, Jiri ; Manoharan, Periakaruppan T. ; Nagababu, Enika ; Rifkind, Joseph M. (1998) Superoxide produced in the heme pocket of the β-chain of hemoglobin reacts with the β-93 cysteine to produce a thiyl radical Biochemistry, 37 (38). pp. 13194-13202. ISSN 0006-2960

Asokan, Anbanandam ; Varghese, Babu ; Caneschi, Andrea ; Manoharan, Periakaruppan T. (1997) A novel polymer of a binuclear nickel(II) complex bridged by 1,3-diaminopropane: structure and magnetism Inorganic Chemistry, 37 (2). pp. 228-232. ISSN 0020-1669

Gopinath, Chinnakonda S. ; Pandian, Ramasamy P. ; Manoharan, Periakaruppan T. (1996) Electronic structure of thiaporphyrins: an X-ray photoelectron spectroscopic study Journal of the Chemical Society, Dalton Transactions (7). pp. 1255-1259. ISSN 0300-9246

Manikandan, Palanichamy ; Varghese, Babu ; Manoharan, Periakaruppan T. (1996) Structure, characterisation and dynamics of copper(I) complexes of 2,6-bis(3,5-dimethylpyrazol-1-ylmethyl)pyridine Journal of the Chemical Society, Dalton Transactions (3). pp. 371-376. ISSN 1472-7773

Kundu, Tapan Kumar ; Manoharan, Periakaruppan T. (1995) Dynamic and static Jahn-Teller distortions in a CuN₆ cage complex Chemical Physics Letters, 241 (5-6). pp. 627-634. ISSN 0009-2614

Ranganathan, Darshan ; Vaish, Narendra K. ; Chandramouli, G. V. R. ; Varghese, Babu ; Muthukumaran, Rajendra Bose ; Manoharan, Periakaruppan T. (1995) Crystal structure of [Aib-COCO-Aib]Cu2: a unique example of modular self-assembly Journal of the American Chemical Society, 117 (5). pp. 1643-1644. ISSN 0002-7863

Koley, Aditya P. ; Purohit, Sanchita ; Prasad, Lakkaraju S. ; Ghosh, Saktiprosad ; Manoharan, Periakaruppan T. (1992) Studies on gold(II) complexes with hard and soft donor ligands. 2. Complexes with o-(methylthio)aniline and 1,2-bis((o-aminophenyl)thio)ethane Inorganic Chemistry, 31 (2). pp. 305-311. ISSN 0020-1669

Levy, Abraham ; Manoharan, Periakaruppan T. ; Rifkind, Joseph M. ; Walker, James C. ; Haberle, Frederick C. ; Kumar, Narinder G. ; Glickson, Jerry D. ; Elgavish, Gabriel A. (1989) Mössbauer, EPR and NMR studies of the acid-induced reduction and changes in spin state of ferric bleomycin Biochimica et Biophysica Acta (BBA) - General Subjects, 991 (1). pp. 97-108. ISSN 0304-4165

Koley, Aditya P. ; Purohit, Sanchita ; Ghosh, Saktiprovad ; Prasad, Lakanaju Sreeramachandra ; Manoharan, Periakaruppan T. (1988) Studies on gold(II) complexes with hard and soft donor ligands. part I. Complexes with o-aminobenzenethiol Journal of the Chemical Society, Dalton transactions (10). pp. 2607-2613. ISSN 0300-9246

Manoharan, Periakaruppan T. ; Alston, Kenneth ; Rifkind, Joseph M. (1986) Metal-ion coordination in copper and nickel reconstituted hemoglobins Journal of the American Chemical Society, 108 (22). pp. 7095-7100. ISSN 0002-7863

Mehrotra, Prem K. ; Chandrasekhar, Jayaraman ; Manoharan, Periakaruppan T. ; Subramanian, Sankaran (1979) NDDO MO calculations: isotropic hyperfine coupling constants and nuclear spin-spin coupling constants Chemical Physics Letters, 68 (1). pp. 219-221. ISSN 0009-2614

Chandrasekhar, Jeyaraman ; Mehrotra, Prem Kishore ; Subramanian, Sankaran ; Manoharan, Periakaruppan T. (1979) NDDO MO calculations IV. correlation of k-shell binding energy shifts Theoretica Chimica Acta, 53 (3). pp. 293-296. ISSN 0040-5744

Chandrasekhar, Jayaraman ; Mehrotra, Prem K. ; Subramanian, Sankaran ; Manoharan, Periakaruppan T. (1976) NDDO MO calculations I. Analysis of the method Theoretical Chemistry Accounts, 41 (3). pp. 243-256. ISSN 1432-881X

Mehrotra, Prem K. ; Chandrasekhar, Jayaraman ; Manoharan, Periakaruppan T. ; Subramanian, Sankaran (1976) NDDO MO calculations II. All-valence non-empirical NDDO MO calculations on PO₄^3-, SO₄^2-, and ClO₄^- Theoretical Chemistry Accounts, 41 (3). pp. 257-262. ISSN 1432-881X