1. N.Raman;Y.Pitchaikani Raja; A Kulandaisamy, Proc. Indian Acad. Sci. ( Chem. Sci.) 2001,113(3),183
2. Dariusz Pawlica, Marek Marszalek, Grzegorz Mynarczuk, Leslaw Sieron, Julita Eilmes. New J Chem 2004; 28:1615.
3. Hitoshi NT, Tamao N, Hideyuki A, Manabu F, Takayuki M. Polyhedron 1997; 16:3787.
4. Punniyamurthy T, Kalra SJS, Iqbal J. Tetrahedron Lett 1995; 36:8497.
5. Trivedi GS, Desai NC. I J Chem 1992; 31B:366.
6. Pandeya SN, Sriram D, Nath G, Declercq E. Eur J Pharma Soc 1999; 9:25.
7. Raman N, Dhaveethu Raja J, Sakthivel A. J Chem Sci 2007; 119(4):303.
8. Jian-ning LIU, Bo-wan WU, Bing ZHANG, Yongchun LIU. Turk J Chem 2006; 30: 41.
9. Sakamoto M, Itose S, Ishimori T, Matsumoto N, okawa H and Sigeo Kida, Bull chem Soc Japan 1990; 63:1830-1831.
10. Farmer R L and Urbach F L 1974 Inorg. Chem. 13 587
11. Lever A B P 1968 Inorganic electronic spectroscopy (New York: Elsevier) 2nd edn
12. Carbollo R,classifieiras A. Hiller W and Strahle J Polyhedron,1993,12,1083.
13. Kiran R.Phatangare,Amol B Patil, Vikas S.Patil,Vikas S. Padalkar, Vinod D, Gupta,
Prashant G. Umape and N. Sekar Current Chemistry Lett.1(2012)47-58
14. Nagajothi A.,Kiruthika A., Chitra S. and Parameshwari K. Research JCS Vol3(2),35-43,Feb(2013)
15. Prafullkumar A Kulkarni, Seema I Habib, Devdatta V Saraf, Mrunalini M Deshpande RJPBCS Vol 3(1) 107-113 Jan-March 2012
16. J. Joseph*, G. Boomadevi Janaki J. Mater. Environ. Sci. 5 (3) (2014) 693-704
17. D. K. Swamy*, S.P.Pachling and T.M.Bhagat RJC Vol. 5 No.2 , 208-213, April-June 2012.