. 2024 Mar 21;10(7):e28204. doi: 10.1016/j.heliyon.2024.e28204

Table 1.

Molecular formula and M. Mass(g/mole), melting points, colors, yields and elemental analysis of compounds 3(a–d) and 4(a–p).

Compound No.	Formula & M. mass (g/mol)	Yield %	M.p (^oC)	Color	Elemental analysis %
					Calculated			Found
					C	H	N	C	H	N
3a	C₁₄H₁₅N₅OS (301.37)	85.7	305–309	Yellow	55.80	5.02	23.24	55.72	4.91	23.17
3b	C₁₉H₁₇N₅OS (363.44)	81.0	313–318	White	62.79	4.71	19.27	62.71	4.68	19.14
3c	C₂₀H₁₉N₅OS (377.47)	94.7	310–314	White	63.64	5.07	18.55	63.57	4.97	18.51
3d	C₁₉H₁₆FN₅OS (381.11)	89.8	266–269	White	59.83	4.23	18.36	59.79	4.17	18.31
4a	C₂₂H₂₃N₅OS (405.52)	55	188–191	Yellow	65.16	5.72	17.27	65.05	5.62	17.15
4b	C₂₁H₂₀FN₅OS (409.48)	31.9	195–200	yellow	61.60	4.92	17.10	61.54	4.87	17.03
4c	C₂₂H₂₀BrN₅O₂S (498.40)	52.2	220–223	white	53.02	4.04	14.05	52.98	4.01	16.99
4d	C₁₆H₁₉N₅OS (329.42)	27.3	192–194	yellow	58.34	5.81	21.26	58.29	5.77	21.19
4e	C₂₁H₂₀N₆O₃S (436.49)	39.6	229–234	Brown	57.79	4.62	19.25	57.73	4.58	21.17
4f	C₂₇H₂₅N₅OS (467.59)	21.40	219–223	White	69.35	5.39	14.98	69.31	5.37	14.96
4g	C₂₆H₂₂FN₅OS (471.55)	67.5	209–211	yellow	66.22	4.70	14.85	66.18	4.65	14.80
4h	C₂₇H₂₂BrN₅O₂S (560.47)	67.5	100–105	yellow	57.86	3.96	12.50	57.81	3.92	12.47
4i	C₂₁H₂₁N₅OS (391.49)	62.8	223–228	white	64.43	5.41	17.89	64.38	5.37	17.85
4j	C₂₆H₂₂N₆O₃S (498.56).	45.5	166–170	yellow	62.64	4.45	16.86	62.59	4.41	16.85
4k	C₂₈H₂₇N₅OS (481.62)	52.9	177–180	white	69.83	5.65	14.54	69.78	5.63	14.51
4l	C₂₇H₂₄FN₅OS (485.58)	70.0	201–203	white	66.79	4.98	14.42	66.74	4.97	14.38
4m	C₂₂H₂₃N₅OS (405.52)	69.7	174–178	light yellow	65.16	5.72	17.27	65.11	5.69	17.25
4n	C₂₇H₂₄FN₅OS (485.58)	27.5	212–217	light yellow	66.79	4.98	14.40	66.76	4.96	14.37
4o	C₂₆H₂₁F₂N₅OS (489.54)	41.2	182–187	yellow	63.79	4.32	14.31	63.75	4.28	14.27
4p	C₂₁H₂₀FN₅OS (409.48)	55.8	116–120	white	61.60	4.92	17.10	61.56	4.88	17.07

M.p = melting point; M. mass = Molar mass.