WO2006118232-A1  PETZ W. ET AL.: 'The reactions of CH2:P(NMe2)3 with Fe(CO)5, Cr(CO)6, and CS2. Molecular structures of Ae;MeP(NMe2)3UeAe;(CO)5CrC(0)CH:P(NMe2)3Ue and (CO)4Fe:C(OMe)CH:P(NMe2)3' ZEITSCHRIFT FUER ANORGANISCHE UND ALLGEMEINE CHEMIE vol. 624, no. 7, 1998, pages 1123 - 1129, XP003003061;  KIM T.C. ET AL.: 'Synthesis of new bis(dialkylamino)-1,4,2(lambda 4)-diazaphospholanium salts from phosphenium cations and imines' TETRAHEDRON LETTERS vol. 31, no. 31, 1990, pages 4459 - 4462, XP003003062;  HAYNES R.K. ET AL.: 'The preparation of (methylthio)- and (methylseleno)tri(alkyl or aryl)phosphonium salts and their reactions with carboxylic acid and alcohols' AUSTRALIAN JOURNAL OF CHEMISTRY vol. 37, no. 6, 1984, pages 1183 - 1194, XP003003063;  PETZ W. ET AL.: 'The reactions of CH2:P(NMe2)3 with Fe(CO)5, Cr(CO)6, and CS2. Molecular structures of [MeP(NMe2)3][(CO)5CrC(0)CH:P(NMe2)3]and (CO)4Fe:C(OMe)CH:P(NMe2)3' ZEITSCHRIFT FUER ANORGANISCHE UND ALLGEMEINE CHEMIE vol. 624, no. 7, 1998, pages 1123 - 1129, XP003003061;  See also references of EP 1876181A1EP1876181-A1  JOHN R. VAN WAZER, CLAYTON F. CALLIS, JAMES N. SHOOLERY, ROBERT C. JONES: "Principles of Phosphorus Chemistry. II. Nuclear Magnetic Resonance Measurements" J. AM. CHEM. SOC, vol. 78, no. 22, 1956, pages 5715-5726, XP002603450;  CASTRO B. ET AL.: "Sels d'atdp - 20:Relations reactivite-structure dans les cinetiques de decomposition de sels d'atdp substitues. Hypersensibilite a des substituants en position 3 de la substitution nucleophile SN2" TETRAHEDRON, vol. 35, no. 4, 1979, pages 627-632, XP002603451;  SPENCER ROACH L ET AL: "Controlling Nonspecific Protein Adsorption in a Plug-Based Microfluidic System by Controlling Interfacial Chemistry Using Fluorous-Phase Surfactants" ANALYTICAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US LNKD- DOI:10.1021/AC049061W, vol. 77, no. 3, 1 February 2005 (2005-02-01), pages 785-796, XP002527289 ISSN: 0003-2700 [retrieved on 2004-12-30];  See also references of WO 2006118232A1EP1876181-B1  JOHN R. VAN WAZER, CLAYTON F. CALLIS, JAMES N. SHOOLERY, ROBERT C. JONES: "Principles of Phosphorus Chemistry. II. Nuclear Magnetic Resonance Measurements" J. AM. CHEM. SOC, vol. 78, no. 22, 1956, pages 5715-5726, XP002603450;  CASTRO B. ET AL.: "Sels d'atdp - 20:Relations reactivite-structure dans les cinetiques de decomposition de sels d'atdp substitues. Hypersensibilite a des substituants en position 3 de la substitution nucleophile SN2" TETRAHEDRON, vol. 35, no. 4, 1979, pages 627-632, XP002603451;  SPENCER ROACH L ET AL: "Controlling Nonspecific Protein Adsorption in a Plug-Based Microfluidic System by Controlling Interfacial Chemistry Using Fluorous-Phase Surfactants" ANALYTICAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US LNKD- DOI:10.1021/AC049061W, vol. 77, no. 3, 1 February 2005 (2005-02-01), pages 785-796, XP002527289 ISSN: 0003-2700 [retrieved on 2004-12-30];  PETZ W. ET AL.: 'The reactions of CH2:P(NMe2)3 with Fe(CO)5, Cr(CO)6, and CS2. Molecular structures of [MeP(NMe2)3][(CO)5CrC(0)CH:P(NMe2)3] and (CO)4Fe:C(OMe)CH:P(NMe2)3' ZEITSCHRIFT FUER ANORGANISCHE UND ALLGEMEINE CHEMIE vol. 624, no. 7, 1998, pages 1123 - 1129, XP003003061;  KIM T.C. ET AL.: 'Synthesis of new bis(dialkylamino)-1,4,2(lambda 4)-diazaphospholanium salts from phosphenium cations and imines' TETRAHEDRON LETTERS vol. 31, no. 31, 1990, pages 4459 - 4462, XP003003062;  HAYNES R.K. ET AL.: 'The preparation of (methylthio)- and (methylseleno)tri(alkyl or aryl)phosphonium salts and their reactions with carboxylic acid and alcohols' AUSTRALIAN JOURNAL OF CHEMISTRY vol. 37, no. 6, 1984, pages 1183 - 1194, XP003003063