SYNTHESIS AND CHARACTERIZATION OF DIORGANOTIN COMPOUNDS CONTAINING SILICON AND GERMANIUM AND CRYSTAL STRUCTURE OF PRECURSOR CARBOXY-ETHYLTRICHLOROGERMANIUM

REFERENCES

• Eng , g. , Tierney , e. j. , Bellana , j. m. and Brinckman , F. E. 1988 . Correction of Molecular Total Surface Area with organotin Toxicity for Biological and Physicochemical Applications . Appl. Organomet. Chem. , 2 ( 2 ) : 171 – 175 .
   Google Scholar
• Gielen , M. , Willem , R. , Holecek , J. and Lycka , A. 1993 . Cytotoxic Activity of Di- and Triorganotin Oxinates and Thio-oxinates Against a Series of Human Tumour Cell Lines . Main Group Met. Chem. , 16 ( 1 ) : 29 – 43 .
   Google Scholar
• Saxena , A. K. and Huber , F. 1989 . Organotin Compounds and Cancer Chemotherapy . Coordination Chem. Rev. , 95 : 109 – 123 .
   Google Scholar
• Molloy , K. C. 1989 . Chemistry of Tin Edited by: Harrison , P. G. 435 – 442 . Blakie, Glasgow
   Google Scholar
• Crowe , A. G. 1984 . Appl. Organomet Chem. Antitumour Activity of Organotin Complexes. Inorganica Chemica Acta , 93 : 179 – 184 .
   Google Scholar
• Guli , G. , Gennaro , G. , Pellerito , L. and Stocco , G. C. 1993 . Diorganotin (IV) Dipeptide Complexes with Potential Antitumor Activity . Appl. Organomet. Chem. , 7 ( 6 ) : 407 – 412 .
   Google Scholar
• Barbieri , R. , Silvestri , A. , Giuliani , A. M. , Piro , V. , DiSimmone , F. and Madonia , G. 1992 . Organotin Compounds and Deoxyribonucleic Acid . J. Chem. Soc., Dalton Trans. , : 585 – 590 .
   Google Scholar
• Gielen , M. , Acheddad , M. , Mahieu , B. and Willem , R. 1991 . Synthesis, Characterization and In Vitro Antitumour Screening of a Series of Unsymmetric Diorganotin 2, 6-prydinecarboxylates . Main Group Met. Chem. , 14 ( 2 ) : 73 – 79 .
   Google Scholar
• Gielen , M. , Bonhdid , A. , Tiekink , E. R. T. , de Vos , D. and Willem , R. 1996 . Triphenyltin Ortho-aminophenyl- and 2-pyridyl-thiolates: Synthesis and In Vitro Antitumour Activity . Metal Based Drugs , 3 ( 2 ) : 75 – 78 .
   Google Scholar
• Willem , R. , Dalil , H. , Brockaert , P. , Biesemans , M. , Ghys , L. , Nooter , K. , de Vos , D. , Ribot , F. and Gielen , M. 1997 . Di-n-butyl-, Tri-n-butyl- and Triphenyltin Steroidcarboxylates: Synthesis, NMR Charecterizayion and In Vitro Antitumour Activity . Main Group Met. Chem. , 20 ( 8 ) : 535 – 542 .
   Google Scholar
• Molloy , K. C. 1989 . Chemistry of Metal Carbon Bond Vol. 5 , 465 – 469 . Chichester : Wiley .
   Google Scholar
• Badshah , A. , Danish , M. , Ali , S. , Mazhar , M. and Mahmood , S. 1994 . Synthesis and Characterization of Di- and Triorganotin (IV) Compounds of 3-(2-Thienyl)-2- Propenoic Acid . Syn. React. Inorg. Met-Org. Chem. , 24 ( 7 ) : 1155 – 1166 .
   Google Scholar
• Riviere-Baudet , M. and Supuran , C. T. 1996 . Germyl Amines and Germanols Inhibit Carbonic Anhydrase Isozyme II but not Isozyme I . Main Group Met. Chem. , 19 ( 9 ) : 579 – 585 .
   Google Scholar
• Boukherroub , R. , Manuel , G. , Mignani , S. and Damour , D. 1994 . 3, 4-Functionalized Silcyclopentanes; Synthesis of trans-4-amino-, azido- and alkyloxy-1-silcyclopentan- 3-ols from 6-oxa-3-silabicyclo [3.1.0] hexanes . J. Organomet. Chem. , 484 : 119 – 127 .
   Google Scholar
• Belwal , S. , Joshi , S. C. and Singh , R. V. 1997 . In Vitro and In Vivo Screening of Organosilicon (IV) and Organotin (IV) Complexes of Salicylanilide and its Derivatives . Main Group Met. Chem. , 20 ( 5 ) : 313 – 320 .
   Google Scholar
• Kakimoto , N. , Akiba , M. and Takada , T. 1985 . Organogermanium Compounds; II. A Simple Synthesis of Substituted 3-Trichlorogermylpropanoic Acids and Esters by Regioslective Hydrogermylation . Synthesis , : 72 – 274 .
   Google Scholar
• Kakimoto , N. , Statotoyozo , K. , Takada , T. and Akiba , M. 1985 . Organogermanium Compounds: New Simplified Synthesis of Germatranes Substituted with Novel Functional Groups . Heterocycles , 23 : 1493
   Google Scholar
• Takakusaki , K. , Kakimoto , N. , Takeuchi , Y. and Tomoda , S. 1983 . Synthesis of Germanium derivatives of Uracil and 5-Fluorouracil . Teterahedron Lett. , 24 ( 16 ) : 1707 – 1710 .
   Google Scholar
• Kakimoto , N. , Sato , K. , Takada , T. and Akiba , M. 1987 . Organogermanium Com- pounds: Synthesis, Structure and Properties of Masked-Carboxyethyl- germanium Sesquioxide (Ge-132) and Related Compounds with One Triethanolamine Component . Heterocycles , 26 ( 2 ) : 347 – 353 .
   Google Scholar
• Sheldrick , G. M. 1990 . Acta Cryst. , A46 : 467
   Google Scholar
• Sheldrick , G. M. 1993 . Computer Programme for Crystal Structure Refinement University of Göttingen .
   Google Scholar
• McArdle , P. 1994 . J. Appl. Cryst. , 27 : 438
   Google Scholar
• Qinglan , X. , Li-Juan , S. , Hua , L. , Ru-Ji , W. and Hong-Gen , W. 1994 . A Study of Trialkyltin β- aryl-β-triphenylgermylpropionates . Appl. Organomet. Chem. , 8 ( 1 ) : 57 – 63 .
   Google Scholar
• Qinglan , X. , Yang , Z. and Jiang , L. 1996 . Preparation, Structure and Biological Activities of Mixed Methyldicylohexyltin Carboxylates . Main Group Met. Chem. , 19 ( 8 ) : 509 – 520 .
   Google Scholar
• Xueqing , S. , Zhiqiang , Y. , Qinglan , X. and Jinshan , L. 1998 . Synthesis, Structure and In Vitro Antitumour Activity of Some Germanium substituted di-n-butyltin dipropionates . J. Orgnomet. Chem. , 566 : 103 – 110 .
   Google Scholar
• Danish , M. , Ali , S. , Mazhar , M. , Badshah , A. , Choudhary , M. I. , Alt , H. G. and Kehr , G. 1995 . Mössbauer, Multinuclear magnetic resonance and Mass Spectrometric Studies of Organotin Carboxylates of m-methyl trans-cinnamic acid . Polyhedron , 14 ( 20–21 ) : 3115 – 3123 .
   Google Scholar
• Davies , A. G. , Smith , P. J. Inc. and Wilkinson , G. , eds. 1982 . “ Comprehensive Organometallic Chemistry ” . In The Synthesis, Reactions and Structures of Organotin Compounds Vol. 2 , 519 New York : Pergamon .
   Google Scholar
• Ji-Wen , C. , Zhong-Sheng , J. and Jia-Zan , N. 1991 . Synthesis and Crystal Structure of (1- phenyl-2-carboxyethyl) trichlorogermane . Jieguo Hauxue (J. Struct. Chem.) , 10 ( 1 ) : 16 – 19 .
   Google Scholar