- Synthesis, structure and magnetic properties of a series of cubane-like clusters derived from Schiff base ligands
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One new hexanuclear Cu(II) complex [Cu4(L1)4Na2(ClO4)(H2O)](ClO4)(H2O)0.5 (1) and two new tetranuclear Ni(II) complexes [Ni4(L2)4
- Qin, Xiaoting,Ding, Shuai,Xu, Xuebin,Wang, Rui,Song, Ye,Wang, Yanqin,Du, Chun-Fang,Liu, Zhi-Liang
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- Reactions of Niobium Isopropoxide with Some Aldimines and Ketimines
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The synthesis and characterization of a few new schiff base derivatives of niobium(V) are described.The reactions of the schiff bases, viz., 4-(1'-hydroxy-2'-butylamino)-3-pentane-2-one, N-(1'-hydroxy-2'-butyl)-2-hydroxyacetophenoneimine, N-(1'-hydroxy-2'-butyl)-2-hydroxy-1-naphthaldimine and N-(1'-hydroxy-2'-butyl)salicylaldimine with niobium pentaisopropoxide in the molar ratios 1:1, 1:2, 1:3 and 2:5 have yielded complexes of the types Nb(OPri)3(SB), Nb(OPri)(SB)2, Nb(SB)2(SBH) and Nb2(SB)5.These have been characterized by elemental analyses, molecular weight determinations, conductance measurements, IR and PMR spectral data.
- Mookerjee, M. N.,Singh, R. V.,Tandon, J. P.
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p. 246 - 248
(2007/10/02)
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- Preparation and Characterization of a Few Coordination Compounds of Titanium(IV) with Schiff Bases
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Titanium(IV) complexes of dibasic tridentate schiff bases formed by the condensation of 2,4-pentanedione, 2-hydroxyacetophenone, salicylaldehyde or 2-hydroxy-1-naphthaldehyde with 2-hydroxyethyl-, 2-hydroxy-1-propyl-, 3-hydroxy-1-propyl- and 1-hydroxy-2-b
- Sharma, R. K.,Singh, R. V.,Tandon, J. P.
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p. 376 - 378
(2007/10/02)
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