MAIN GROUP METAL CHEMISTRY

VOLUME 28, NO. 1, 2005

TABLE OF CONTENTS

Certain Mixed Ligand Diorganotin(IV) Complexes of Heterocyclic β-diketones and N-protected Amino Acids: Synthetic, Structural Consideration and Biological Aspects

Anurag Joshi, Shashi Verma, R.B. Gaur, R. R. Sharma.................................................................................................. 1

Synthesis, Spectroscopic Elucidation and Biomedical Applications of 1,10-Phenanthroline Derivatives of Lead (II)

Ashu Chaudhary and R. V. Singh.................................................................................................................................. 13

Studies in Adsorption: Measurement of External Specific Surface Area of Metal Ferrocyanides by Methylene Blue Dye Adsorption

B.B. Tewari and M.V. Boodhoo...................................................................................................................................... 23

Preparation, Structural Aspects and Spectroscopic [IR,NMR (¹H,¹³C and ¹¹⁹Sn)] Characterization of Certain New Penta-Coordinated Mixed Ligand Complexes of Dibutyltin(IV) of β-Diketones, Fluorinated β-Diketones and 1,3-Dihydro-1,3-Dioxo-α-Substituted-2H-Isoindole-2-Acetic Acids

Anurag Joshi, Shashi Verma, Asha Jain and Sanjiv Saxena....................................................................................... 31

Crystal Structure of Poly-catena-diaqua (4-carboxybenzenesulfonato) Lead (II)

Li-Ping Zhang, Long-Guan Zhu and Seik Weng Ng................................................................................................... 41