CN(C)c1ccc2c(c1)Oc1cc(N(C)C)ccc1C2=C1C(=[Cl+])C(C(=O)O)=CC(Cl)=C1C(=O)[O-] 275 Strange valence at Cl CN(C)C(=[F+])N1CCOCC1 440 Strange valence at F [F+]=C(N1CCCC1)N1CCCC1 25 Strange valence at F CN1CCN(C)C1=[Cl+] 27 Strange valence at Cl CN1CCN(C)C1=[Cl+] 28 Strange valence at Cl CN1CCN(C)C1=[F+] 33 Strange valence at F [Cl+]=C(N1CCCCC1)N1CCCCC1 48 Strange valence at Cl [Cl+]=C(N1CCCC1)N1CCCC1 49 Strange valence at Cl CN(C)C(=[Cl+])N(C)C 52 Strange valence at Cl CN(C)C(=[F+])N(C)C 55 Strange valence at F CN1CCN(C)C1=[Cl+] 63 Strange valence at Cl Cn1ccc2cc(=[Br+])ccc-2c1 165 Strange valence at Br CCC1=C[NH+]([O-])C(C)C=C1[N+](=O)[O-] 150 Strange valence at N Cc1cn2c(c1C)C(=C1C=CC(=[I+])C=C1)c1c(C)cc(C)n1[B-]2(F)F 170 Strange valence at I CC(C)c1cccc(C(C)C)c1-n1ccn(-c2c(C(C)C)cccc2C(C)C)c1=[F+] 101 Strange valence at F O=C([NH2+][O-])c1cccnc1 438 Strange valence at N CCOC(=O)C1C(O)=Nc2ccc(F)cc2[NH+]1[O-] 259 Strange valence at N