29 Si NMR Database : Database Statistics

• more than 6.100 different silicon-containing compounds with over 11.000 chemical shift entries
• more than 800 literature citations
• 1034 tetraorganosilane compounds
• 4921 compounds with at least one Si-C bond
• 4266 compounds with at least two Si-C bonds
• 3167 compounds with at least three Si-C bonds
• 329 higher coordinated silicon derivatives
• 1493 compounds with Si-halogen groups
• 1064 compounds with Si-N bonds
• 184 compounds with Si-S bonds
• 683 compounds with R3SiO moieties
• 231 compounds with R2SiO2 moieties
• 244 compounds with RSiO3 moieties
• 184 SiO4 derivatives
• and 174 polymeric Si compounds