Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Chammi S. Palehepitiya Gamage"'
Autor:
H. V. Rasika Dias, Naleen B. Jayaratna, Chammi S. Palehepitiya Gamage, Champika V. Hettiarachchi
Publikováno v:
New Journal of Chemistry. 44:17079-17087
The chemistry of trinuclear silver(I) pyrazolates with aromatic, bidentate N-heterocycles, 1,10-phenanthroline, 4,6-dimethylpyrimidine, 4,7-phenanthroline, benzo[c]cinnoline, and 4-(2-pyridyl)pyrimidine are presented. Results presented here show the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb0163a746084baf42ea2fb896d170ae
https://doi.org/10.1039/d0nj04007j
https://doi.org/10.1039/d0nj04007j
Autor:
Monika R. Patterson, Vladimir N. Nestero, Shan Li, John J. Determan, Angela K. Wilson, Chammi S. Palehepitiya Gamage, H. V. Rasika Dias, Pankaj Sinha, Mohammad A. Omary
Publikováno v:
Comments on Inorganic Chemistry. 40:1-24
This paper provides a 4th manifestation of a new tradition by which the editors of Comments on Inorganic Chemistry wish to lead by example, whereby we start publishing original research content that, nonetheless, preserves the Journal’s identity as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4ebeaef7b6e0070c7c486ecd39c28e8
https://doi.org/10.1080/02603594.2019.1701448
https://doi.org/10.1080/02603594.2019.1701448
Autor:
Mohammad A. Omary, H. V. Rasika Dias, Himashinie V. K. Diyabalanage, Devaborniny Parasar, Chammi S. Palehepitiya Gamage, Mukunda M. Ghimire, Joshua M. Hudson, Shan Li
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 48(40)
Described herein is the synthesis and photophysics of two tetranuclear copper complexes, {[3,5-(Pri)2,4-(Br)Pz]Cu}4 and {[3-(CF3),5-(But)Pz]Cu}4 tailor-designed by manipulating the pyrazolyl ring substituents. Unlike their trinuclear analogues, the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::400b2d0220d3a16e65830cdd3decf923
https://pubmed.ncbi.nlm.nih.gov/31580351
https://pubmed.ncbi.nlm.nih.gov/31580351
Autor:
Chammi S. Palehepitiya Gamage, Priyani Paranagama, Krishanthi Abeywickrama, A.A.C.K. Adhikari
Publikováno v:
Canadian Journal of Plant Science. 86:821-827
The bruchid, Callosobruchus maculatus, (F.) causes major losses during the storage of cowpea seeds [Vigna unguiculata (L.) Walp.] in Sri Lanka. Essential oil was extracted from Alpinia calcarata (Rosc.) and 1,8-cineole, identified as the major consti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59a20225ec99f9ac5907f7bcf97bb84c
https://doi.org/10.4141/p04-013
https://doi.org/10.4141/p04-013
Autor:
M. W. Alexander Gonser, Oussama Elbjeirami, Chammi S. Palehepitiya Gamage, H. V. Rasika Dias, Himashinie V. K. Diyabalanage, Thomas V. Grimes, Thomas R. Cundari, Manal A. Rawashdeh-Omary, Mohammad A. Omary
Publikováno v:
Inorganic Chemistry. 44:8200-8210
Varying the coinage metal in cyclic trinuclear pyrazolate complexes is found to significantly affect the solid-state packing, photophysics, and acid-base properties. The three isoleptic compounds used in this study are [[3,5-(CF3)2Pz]M]3 with M = Cu,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6db61e5e5e84e8b2bf0a855c94cbdd3
https://doi.org/10.1021/ic0508730
https://doi.org/10.1021/ic0508730
Publikováno v:
Inorganic Chemistry. 47:7065-7067
Molecular weights of {[3,5-(CF 3) 2Pz]Ag} 3, {[3-(C 3F 7),5-( t-Bu)Pz]Ag} 3, and {[3,5-( i-Pr) 2Pz]Ag} 3 at various solution concentrations have been investigated using vapor-pressure osmometry. Depending on the concentration, the trinuclear {[3,5-(C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d68d5dcd605b9647a5ee958d93183f0a
https://doi.org/10.1021/ic801141s
https://doi.org/10.1021/ic801141s
Publikováno v:
Angewandte Chemie. 119:2242-2244
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e496dd89c8be2730606372ee5f3b0de
https://doi.org/10.1002/ange.200604585
https://doi.org/10.1002/ange.200604585
Publikováno v:
The journal of physical chemistry. A. 113(35)
The electronic and molecular structures of Ca 3 P 2 and Ca 6 P 4 are investigated using high-level ab initio methods. The lowest energy structure for Ca 3 P 2 is found to be a Jahn-Teller distorted triplet. An excited-state singlet is found with vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd8847f0d4a6945e86b4d7c1e5ebe0d4
https://pubmed.ncbi.nlm.nih.gov/19678657
https://pubmed.ncbi.nlm.nih.gov/19678657
Autor:
H. V. Rasika Dias, Oussama Elbjeirami, Kristin M. Sherman, Chammi S. Palehepitiya Gamage, Mohammad A. Omary
Publikováno v:
Inorganic chemistry. 48(5)
Facial complexation of naphthalene to {[3,5-(CF(3))(2)Pz]Ag}(3) (Ag(3)) gives rise to a stacked binary adduct (1) that exhibits phosphorescence corresponding to T(1) monomer emission of naphthalene. Crystals and powders of 1 exhibit bright-green phos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3215caa24fe52d664113700e30773afe
https://pubmed.ncbi.nlm.nih.gov/19235935
https://pubmed.ncbi.nlm.nih.gov/19235935
Autor:
Nathan Roehr, Ivan Omari, Chammi S. Palehepitiya Gamage, Nadeeka R Dias, Himashinie V. K. Diyabalanage, Yvonne Eyobo, H. V. Rasika Dias, Lesly McKinney, Theresa Poth, Jeremy Keltner
Publikováno v:
Inorganic chemistry. 46(8)
Silver pyrazolates [[3-(CF3)Pz]Ag]3, [[3-(CF3),5-(CH3)Pz]Ag]3, [[3-(CF3),5-(Ph)Pz]Ag]3, [[3-(CF3),5-(But)Pz]Ag]3, and [[3-(C3F7),5-(But)Pz]Ag]3 have been synthesized by treatment of the corresponding pyrazole with a slight molar excess of silver(I) o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f5634a000254f96e1cd72a2942a6c86
https://pubmed.ncbi.nlm.nih.gov/17375913
https://pubmed.ncbi.nlm.nih.gov/17375913