title: Zwitterionic Si-C-Si-P and Si-P-Si-P four-membered rings with two-coordinate phosphorus atoms.
authors.affiliation: Institut für Anorganische Chemie, Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany.
authors.forename: Sakya S
authors.initials: SS
authors.lastname: Sen
authors.forename: Shabana
authors.initials: S
authors.lastname: Khan
authors.forename: Herbert W
authors.initials: HW
authors.lastname: Roesky
authors.forename: Daniel
authors.initials: D
authors.lastname: Kratzert
authors.forename: Kathrin
authors.initials: K
authors.lastname: Meindl
authors.forename: Julian
authors.initials: J
authors.lastname: Henn
authors.forename: Dietmar
authors.initials: D
authors.lastname: Stalke
authors.forename: Jean-Philippe
authors.initials: JP
authors.lastname: Demers
authors.forename: Adam
authors.initials: A
authors.lastname: Lange
mesh_terms: D000480:Alkynes / Q000737:chemistry; D002244:Carbon / Q000737:chemistry*; D018360:Crystallography, X-Ray; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D010758:Phosphorus / Q000737:chemistry*; D012825:Silicon / Q000737:chemistry*
chemical_list: D000480:Alkynes; D010758:Phosphorus; D002244:Carbon; D012825:Silicon