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1,2:5,6-Di-O-isopropyl-idene-?-d-3-glucofuranosyl (R(p))-2-(diphenyl-phosphino)ferrocene-1-carboxyl-ate.

ABSTRACT: The title compound, [Fe(C(5)H(5))(C(30)H(32)O(7)P)], which is an inter-mediate in the synthesis of (R(p))-2-(diphenyl-phos-phino)ferrocene-1-carboxylic acid, crystallizes in the common chiral space group P2(1)2(1)2(1). In general, the mol-ecular geometry is very similar to that of the corresponding 2,1'-bis-(diphenyl-phosphino) congener. The ferrocene unit assumes a regular geometry with the proximal bulky substituents efficiently avoiding mutual spatial contacts. In the crystal, the mol-ecules participate in weak intra- and inter-molecular C-H?O inter-actions.

SUBMITTER: Stepnicka P

PROVIDER: S-EPMC2970338 | biostudies-literature | 2009 Sep

REPOSITORIES: biostudies-literature

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1,2:5,6-Di-O-isopropyl-idene-α-d-3-glucofuranosyl (R(p))-2-(diphenyl-phosphino)ferrocene-1-carboxyl-ate.

Stěpnička Petr P Lamač Martin M Císařová Ivana I

Acta crystallographica. Section E, Structure reports online 20090930 Pt 10

The title compound, [Fe(C(5)H(5))(C(30)H(32)O(7)P)], which is an inter-mediate in the synthesis of (R(p))-2-(diphenyl-phos-phino)ferrocene-1-carboxylic acid, crystallizes in the common chiral space group P2(1)2(1)2(1). In general, the mol-ecular geometry is very similar to that of the corresponding 2,1'-bis-(diphenyl-phosphino) congener. The ferrocene unit assumes a regular geometry with the proximal bulky substituents efficiently avoiding mutual spatial contacts. In the crystal, the mol-ecules ...[more]

PMID: 21577768

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