Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Samson Jegan, Jenniefer"'
Autor:
Kandasamy Jothivenkatachalam, Packianathan Thomas Muthiah, Singaravelu Chandra Mohan, Samson Jegan Jenniefer
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp i45-i46 (2013)
In the title complex, [Co(CO3)(NH3)4]ClO4, both the cation and anion lie on a mirror plane. The CoIII ion is coordinated by two NH3 ligands and a chelating carbonato ligand in the equatorial sites and by two NH3 groups in the axial sites, forming a d
Externí odkaz:
https://doaj.org/article/8c19f3f71ab146a8b592e41280197204
Autor:
Rajasekaran Parthasarathy, Samson Jegan Jenniefer, Packianathan Thomas Muthiah, Nagarajan Sulochana
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 2, Pp o536-o536 (2012)
In the title crystal structure, C10H16O2, inversion-related molecules are linked by pairs of O—H...O hydrogen bonds involving carboxyl groups to form R22(8) dimers. The cyclohexene ring displays a half-chair conformation.
Externí odkaz:
https://doaj.org/article/21e26c02002140539affbc9d532cb5e4
Autor:
Nagarajan Sulochana, Packianathan Thomas Muthiah, Samson Jegan Jenniefer, Rajasekaran Parthasarathy
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2732-o2732 (2011)
In the crystal of the title compound C10H17NO, synthesized by the reaction of β-cyclocitral with hydroxylamine hydrochloride, inversion-related molecules are linked by a pair of O—H...N hydrogen-bonding interactions between the oxime functionaliti
Externí odkaz:
https://doaj.org/article/8750d5560e2844dfb997d2204daf3c7d
Autor:
Joan Ribas, Mahendra Ghosh, Saugata Sain, Manas Layek, Samson Jegan Jenniefer, Packianathan Thomas Muthiah, Michel Fleck, Debasis Bandyopadhyay
Publikováno v:
Journal of Molecular Structure. 1036:422-426
Two new Schiff base complexes, [Ni2(HL)2(μ1,3-N3)]ClO4·H2O (1) and [Co(L)(N3)] (2) where L = 2,2′-{(methylimino)bis[propane-3,1-diylnitrilomethylylidene]}diphenolate ion, have been synthesized by the reaction of equimolar amounts of nickel(II) or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::121e806632bed739a9e3ba8427874626
https://doi.org/10.1016/j.molstruc.2012.11.068
https://doi.org/10.1016/j.molstruc.2012.11.068
Publikováno v:
Journal of Coordination Chemistry. 65:4397-4408
Two Pb(II) complexes with 8-quinolinol (8-Quin), 5-chloro thiophene-2-carboxylic acid, and (5-CTPC)/5-bromo thiophene-2-carboxylic acid (5-BTPC) have been synthesized and characterized by IR, 13C NMR, and solid state photoluminescence spectra. The st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3084bd5ce905eaea69fdc07e8592a284
https://doi.org/10.1080/00958972.2012.743122
https://doi.org/10.1080/00958972.2012.743122
Autor:
Azhagesan Renuga Parameswari, Samson Jegan Jenniefer, Poomani Kumaradhas, Packianathan Thomas Muthiah, B. Devipriya
Publikováno v:
Journal of Chemical Crystallography. 42:227-231
The title compound 5-Hydroxy-1,7-bis-(4-hydroxy-3-methoxy-phenyl)-hepta-1,6-dien-3-one crystallizes in orthorhombic space group Pca21 with two molecules in the asymmetric unit. The unit cell parameters are: a = 35.5368(8), b = 7.7799(2), c = 12.6796(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07d6da490895ecc0ba86e4590f1f24e2
https://doi.org/10.1007/s10870-011-0229-x
https://doi.org/10.1007/s10870-011-0229-x
Autor:
Kandasamy Jothivenkatachalam, Packianathan Thomas Muthiah, Singaravelu Chandra Mohan, Samson Jegan Jenniefer
Publikováno v:
ChemInform. 44
The title compound is prepared by treatment of [Co(NH3)5](ClO4)3 with NaHCO3 in H2O at pH 8 (333 K, 4 h).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a145be30337427c8348699693791ebb
https://doi.org/10.1002/chin.201341004
https://doi.org/10.1002/chin.201341004
Autor:
Rajasekaran, Parthasarathy, Samson Jegan, Jenniefer, Packianathan, Thomas Muthiah, Nagarajan, Sulochana
Publikováno v:
Acta Crystallographica Section E: Structure Reports
In the title crystal structure, C(10)H(16)O(2), inversion-related mol-ecules are linked by pairs of O-H⋯O hydrogen bonds involving carboxyl groups to form R(2) (2)(8) dimers. The cyclo-hexene ring displays a half-chair conformation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ac0c76411f575c0ddbe1034d12983324
https://pubmed.ncbi.nlm.nih.gov/22347132
https://pubmed.ncbi.nlm.nih.gov/22347132
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2732-o2732 (2011)
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E: Structure Reports
In the crystal of the title compound C10H17NO, synthesized by the reaction of β-cyclocitral with hydroxylamine hydrochloride, inversion-related molecules are linked by a pair of O—H...N hydrogen-bonding interactions between the oxime functionaliti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b0611cdc77b40193f5a125b610cdeee
http://scripts.iucr.org/cgi-bin/paper?S1600536811037895
http://scripts.iucr.org/cgi-bin/paper?S1600536811037895
Publikováno v:
Acta crystallographica. Section C, Crystal structure communications. 67(Pt 3)
Two isostructural uranyl complexes have been crystallized with different bipyridyl cations to yield the compounds hemi(4,4'-bipyridinium) tris(5-chlorothiophene-2-carboxylato)dioxidouranate(VI) monohydrate, (C(10)H(10)N(2))(0.5)[U(C(5)H(2)ClO(2)S)(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bf37c8714ad6bd47a7e87c5bc9db7dc
https://pubmed.ncbi.nlm.nih.gov/21368403
https://pubmed.ncbi.nlm.nih.gov/21368403