[Cl+]=C(N1CCOCC1)N1CCOCC1 126 Strange valence at Cl CN1CCN(C)C1=[Cl+] 127 Strange valence at Cl [CH2+]C=[Si-]O 435 Strange valence at Si CC(C)c1[c-]c(C(C)C)cc(C(C)C)c1 419 Error in aromatic system CC1=C2C=[N+](C3OCC(O)C(O)C3O)[CH-]C=C2C(C)C2=C1C1=CC(=O)C=CC1=[NH+]2 324 Error in aromatic system C=[Si-](C)(C)c1ccccc1 370 Strange valence at Si CN1CCN2C(=[Br+])C=C(Br)C2=C1c1ccccc1 219 Strange valence at Br C=CC(=C)[Si-]=[O+]C 198 Strange valence at Si [CH-]=CC(C)(C)C 228 Strange valence at C CN1C(=C2C=CC(=[F+])C=C2)N(C)c2ccccc21 47 Strange valence at F C=[C-]CCCCl 253 Strange valence at C N=C1C=C[N]C=C1 98 Error in aromatic system COc1[c-]ccc(OC)c1 432 Error in aromatic system C[Si](C)(C)C1=CC(=[Si-](C)(C)C)C=C1 297 Strange valence at Si C[Si](C)(C)C1=CC(=[Si-](C)(C)C)C([Si](C)(C)C)=C1 298 Strange valence at Si ClC(Cl)[Si+]=c1ccc(=[Si-]C(Cl)Cl)c2ccccc12 382 Strange valence at Si F[C-]=C(F)F 281 Strange valence at C C[Si](Cl)(Cl)[Si-](C)(=[Si+]C(Cl)Cl)[Si](C)(Cl)Cl 440 Strange valence at Si [c-]1cccc(-c2ccccc2)c1 331 Error in aromatic system Cc1[c-]c(C)ccc1 444 Error in aromatic system F[Si]1(F)[Si]#[Si][Si+]=[Si-](F)(F)[Si]1(F)F 451 Strange valence at Si COC(=O)C([N+]#N)=[Si-](C)(C)C(C)(C)C 245 Strange valence at Si COC(=O)C([N+]#N)=[Si-](C(C)C)(C(C)C)C(C)C 246 Strange valence at Si C=Cc1[c-]cccc1 212 Error in aromatic system O=C([O+]=[Si-]C(O)O)C1CCC(O)N1 300 Strange valence at Si CC(O)=N[C@@H](CC1=C[CH+]C(O)=CC1=[Si-]C(O)O)C(=O)O 301 Strange valence at Si N1[Si]=S=[Si+]N[Si-]1 463 Strange valence at Si N1[Si]#S[Si-]=S=[Si+]1 464 Strange valence at Si F[C-]=C(F)F 410 Strange valence at C CN1CCN(C)C1=[F+] 214 Strange valence at F [Cl+]=C1C=CC(=C2C=CSS2)C=C1 357 Strange valence at Cl [c-]1c[nH]c2ccccc12 137 Error in aromatic system C[Si](C)(C)C([Si](C)(C)C)=[Si-](C)(C)C 225 Strange valence at Si CC=[B-](c1c(C)cc(C)cc1C)c1c(C)cc(C)cc1C 304 Strange valence at B [c-]1ccccc1 118 Error in aromatic system [c-]1ccccc1 119 Error in aromatic system CC1C([B-]2C3CCCC2CCC3)CC2CC1C2(C)C 429 Strange valence at B [c-]1ccccc1C1CCCCC1 346 Error in aromatic system Fc1c[c-]ccc1 331 Error in aromatic system [Cl+]=C(N1CCCC1)N1CCCC1 337 Strange valence at Cl C=[C-]C[Si](C)(C)C 211 Strange valence at C [CH-]=C(F)F 401 Strange valence at C O=C1OC([O-])=c2ccc(=[Si+]C(Cl)Cl)cc21 240 Strange valence at Si [SiH2]=[Si]1[Si]#[Si][Si]#[Si]1 274 Strange valence at Si [c-]1ccccc1 160 Error in aromatic system C1=CC(=[Si-]c2cccc3ccccc23)C=C[CH+]1 185 Strange valence at Si